Chevy Rpo Code For Ring Gear Size - How do I determine the exact model of my front differential?.

The locking differential is supplied …. 2017 - GM reintroduces the ZR2 option on the Chevrolet Colorado. Compare that to the 2003 (2004 and before) Dana 60's with an axle shaft …. 1978-87 Rear Differential - GM 10 Bolt with 8-1/2" Ring Gear. is there a way to find out what the pinion gear size is without …. Have a 4x4 shop install the locker in the existing differential (leave the gears alone). Differential Identification by Tag Number. Gear ratio changes are possible as long as the. but you can check the RPO codes in the glove box. Most standard equipment is not listed. RPO Codes are a system that GM uses to identify which parts and options are on any particular vehicle that. There are 4 different RPO codes listed in the owner's manual for the 5 speed manual trans. if you are refering to P30 as the RPO code then i think you have the wrong one because that comes up as " P30 WHEEL 20 X 8. The Chevy Silverado 1500 full-size pickup truck is expected to see several updates and changes for the 2017 model year. With the limited slip, do you add the Limited slip additive to the gear oil. 50 INCH G91 : SPECIAL HIGHWAY REAR AXLE RATIO 3. Bolts on the housing were untouched for years and the bolts rust matched the housing rust. 25" IFS front end parts, to the large 11. (mostly on AWD trucks like the 9-7x and Rainier) To identify the ring gear size, this chart, which. Trailer hitch platform and the 7-pin and 4-pin sealed connectors at the rear bumper. vraylar commercial actress B5T Vinyl Floor Covering (MSRP = - $70. and engine size of your vehicle at checkout or contact us at 410-477-GEAR prior to ordering. side) That part # in google will give. Chevy Silverado Forum (GMC Sierra) vin number and gear ratio purchased a 2010 silverado and would like to know how to read what the vin number means and how do i find out what my gear ratio is in the rear end. 5, but you need to look at the RPO code in your glove box to determine your rear differential gear ratio. 625" diameter ring gear, almost everything within the axles. The frame is no different until you get the 8,600 lb GVWR. Ring’s cheapest video doorbell just got cheaper: The Ring Video Doorbell Wired is currently 40% off, dropping fr. Ensure that you include your VIN, your name, and your email address. And it doesn't matter if the car was a WS6 or regular TA, they could come with any gear ratio, unless its an auto (which didn't have 3. section diameter and thickness at spring seat -Rear bumper to ground: 13. Anybody got one of these, or could either one be in it. It was available in three ring gear choices. Code: Description: 00Y: Not Equipped with Rear Park Assist, see dealer for details: 19T: Convertible top color, Black: 2F5: Knee pads, Red: 3DL: Interior trim, carbon fiber instrument panel molding: 3F9: Seat belt color, Red: 56H: LPO, SS 20" (50. Jeff Smith: When Chevrolet built the first Camaros in 1967, they were already in production of both 10- and 12-bolt rear-end housings. And, in the event it needs some actual repair, it. Let your foot off the brake slowly. I need to find the ring gear size for my rear axle on a 2000 chevy blazer 4dr 4wd. They are NOT designed to be Gear. The 465 is an intellegently designed. The 2005 Dana 60 and Super 60 have an axle shaft minimum diameter of 1. 08, but the G94 does not mean 3. Chevy units come in both Aluminum case for 2wd and Cast Iton for 4wd. and the front diff on any GM product with 8 lugs 89 and newer is a 9. 6" axle uses a slightly larger 8. Are there and S10/Blazer LSD rear ends that are a direct bolt on to my S10. 5" rear end I'll have to double check. AAM axles were supplier A RPO SU4 front axle, RPO SU7 the rear. (Illustration/Summit Racing) Q: I have a 1970 El Camino with a 12-bolt differential and 4. Within the confines of General Motors transmissions, the NV3500 is known as the M50 transmission. For older Cutlasses, the B-body 8. 7L $30 (Brighton) pic hide this posting restore restore this posting. Recirculating-ball power steering with fast 12. list of rpo codes/option codes for chevy pontiac oldsmobile | Option Tag Locations | Link To Us Option Code Lists GM RPO Codes- 0 through 4 GM RPO Codes- 5 through 9 GM RPO Codes- A through F GM RPO Codes- G through M RING GEAR, 7. This unit is backed with our 3 year unlimited mileage parts & labor nationwide warranty. If there is any chance that the previous owner regeared the truck with a different gear ratio, the RPO code will no longer be correct. 62 RATIO 1992 Chevy Silverado 2500 Ext. Equip cars, trucks & SUVs with 2009 Chevrolet Tahoe Differential from AutoZone. letins/1315-colorado-rpo-codes-full-list. Axle Specifications: Ring Gear Diameter: 11. Chevrolet began the manufacture of their own design Front Drive Axles for use on 1/ 2 and 3/ 4 ton code plus 4 digit numeric Julian date code. JB7 (8400lbs)Single rear wheel: 1. This is the part that gets covered by the wheel center cap. 01S TRIM COLOR SEAT - MED TITANIUM. Only in the larger rear ends though. Occasionally an "F" or "H" prefix will be used when referring to Axle Identification. 5-inch housing, you can positively identify the Chevy 7. 6? the parts store i called does not keep 10 bolt in stock, would need to order online (which i could do myself) ive looked on a website. GM RPO Axle Codes; ADA Accessibility Statement. RPO code for my truck (2004 Chevy Silverado 2500HD) says the rear differential is a G80 Limited Slip Positraction. its a VIN decoder that breaks down your RPO codes and it will show which gear ratio came in your truck stock. differential and or ring gear size go to gm rpo codes whenever possible reference the tag numbers when ordering parts for your differential if the id tag or stamp is missing or unreadable differentials can be full size chevy the gear ratio codes are located on the front passenger. They come with a mechanical locker that acts like an open diff when the wheel speed differential (difference between left tire and right tire) exceeds 200 RPMs. The L76 small-block V8 featured a cast-iron block with two-bolt mains. All GM units and 1993+ Dodge units have 10 splines with 1-1/8" diameter. 46], not too bad for a 427 cubic inch engine with plenty of low rpm torque. If you have any other injectors numbers add them to the list. A 1/2 ton truck with a 14 bolt should also carry RPO F44 IIRC, as it's a heavy half ton. I've been asking many gear questions as some of you may know, wondering if 4. RPO Codes Help!! Thread starter aztecnavajo; Start date Apr 2, 2015; Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. 93 ratio (GW9) and no limited slip. Full List of 2024 Chevy Silverado 2500 HD RPO Codes (45. 5" ring gear if I'm not mistaken. The prefix on the code consists of two letters fo. 73, seems those are the most common in these trucks from what I have. Can someone with a spare rear S10 axle take a look and see if this works? On top of the right axle tube, near the center is a series of letters and numbers (8): (the X's are the letters/numbers; the 1,2,3,4 under them are there to explain what they mean). 76 only comes with the max trailering pkg. polaris ride command wiring diagram GM RPO Codes, Z stands for Suspension, Z71 Off Road, Z85 Heavy Load Firm Ride. New Or Remanufactured: Remanufactured. Engine Ratings; Compression Ratio: 11:1: Cylinder Head Bolt Size (10) M12 x 1. jimsbadchevy Discussion starter. However, please note that we have limited data for older vehicles. 1L, 4 wheel disc with hydroboost not vacuum brake booster. 1985 Z28 Special Performance Package Other Views: Standard Z28. Example: CHC064 decodes to CH ~ 2. Which would make it unique for a 113" wheelbase. For the spare, all get a 16" steel spare, except the ZR2. 1964 L76 Engine Tech Specifications & Configurations. I turned the tire 10 times, and he counted the drive shaft revolutions. Divide number of teeth on ring gear by teeth on pinion for ratio It's easier to look in the glove box or console at the option RPO codes: G72 : AXLE REAR, 2. The Ring Gear Size (differential type) and the Gear Ratio will be printed on the tag (as well as whether or not the differential is limited slip). A couple of "giveaways" are that the smaller ring gear axle was only combined with the smaller (9. Again, the D60 for F250, F350SRW and F350DRW is rated at 6000lbs while the D S60 for the f450 and F550 is rated at 7000 lbs. 1986 Camaro Production: 77,478 V6. The exceptions are the quadrasteer trucks, the 1500hd trucks, and the 6. High Efficiency; Synthetic Hypoid Gear Oil. There should be a second G code to match one these rarios. SEAL WEATHERSTRIP, OUTER DR ADDITIONAL. The G body uses a lot of the same parts as an S10. If the wheels rotate more than 4 times for one of the drive shaft, then you have 4. The 10-bolt was used in all the low performance applications. Vinyl floor coloring will be Medium Pewter. Jumpstart Your Next Project! Find 2017 CHEVROLET SILVERADO 1500 Ring and Pinion Gears and get Free Shipping on Orders Over $109 at Summit Racing!. ARMY 1M3 : MARKING, REFLECTIVE WHITE, …. Chevy 1500 p/u 4wd 88-89 10 Bolt Cover 8. The easiest way to find out what gears you have in your truck, is to look in the glove box. One of the most important of these codes is the egress window si. It may be a different ratio so you should just google the RPO codes for your rig and see what ratio you have. 42 diff (assuming the vin on the sticker is for your truck, ie the glove box hasn't been swapped). We also have the full order guide for the 2002 Corvette for download. 10 ratio and G80= axle positraction, limited slip. For example, theres a 14 bolt rear, with a 9. 73, that wouldn't change the fact of the size of the rear end if its still 14 bolt. Edit: I'm not sure about the size of the reservoir. The prefix for GM RPO codes relevant to Axle Identification is almost always "G". Setup Specs are also available in our. The only gearsets available for that …. 5" 10 bolt chevyRear end going bad :(. The axle gears are a part of the differential, and are located behind the inspection cover on your axle. 2023 Chevrolet Corvette Z06 Specs - Engine. This bell-housing had a casting # of 24206579. then drain the gear box and hydro boost. tac d 37mm launcher Commercially produced adapters are available …. 10s The part I confuse is which is supposed to rotate more -- the driveshaft or the wheels, but this gives you an idea on how to do it -- if you don't have RPO codes. You should be able to measure the ring gear inside to be certain. Full Float has the axle hub sticking out of the drum or wheel. Finding the perfect-fitting ring can sometimes feel like an impossible task. Can anyone tell me what size ring gear this. 15 GM Vehicles come with a RPO code tag, usually located in the vehicles glovebox or door jamb. It lists all of the Regular Production Option (RPO) codes for your particular vehicle. 5 only comes with Max Trailering Pkg. The VIN will give the GVW which should help. Again 14 bolts on the cover but the cover is shaped different than the other 2. 29 RATIO 1989 Chevrolet Blazer 3. It wasn't until late 1972 that the 10 bolt 8. This axle is the one used in the Monte Carlo SS. Check your RPO codes on your glove box lid and look for one of these numbers. ALTHOUGH, replacement R&P gear sets continued to be manufactured and available from the Chevy parts dept into the late 60s. Please call for customer service and availability at 1-800-886-2815. The rear axle ratio, differential type, manufacturer, and build dateinformation is stamped on the right axle tube (as viewed from the front of the car) on the forward side a real b*tch to see when it's still in the car. 73 gear ratio on all diesel trucks, made by American Axle Company. It requires specialized know how and special tools to get it right. This unit has the splined shift selector where the encoder motor bolts …. If that is the case you would have to pull the rear cover off, check the numbers on the ring gear and use the "Red" chart in post #2 Example: If the numbers 41 : 11 were stamped into the edge of the ring gear it would be a 3. This version of the automatic transmission is 1-3/8 inches longer than its predecessor, the 6L80, with approximately 25 percent of the internal components of the new transmission differing from the old variant. 62 size is not the same as the standard units. The package includes: Heavy-duty suspension and brakes. 50 inch •G92 - Rear axle performance ratio •GH0 - Rear axle 3. Then put your VIN number in and you’ll have every option listed for your truck. SKU: N/A Categories: CHEVROLET, GMC, TRANSFER CASES Tags: 246 Transfer Case RPO NP8, Fits 99-02 GM Trucks, OEM Quality Reman, Rebuilt Unit. Please provide us with the year, make, model, and engine size of your vehicle at checkout or contact us at 410-477-GEAR prior to ordering so that we can confirm the correct. Somebody could have replaced it, making the RPO code invalid. They can be found in the glove compartment of the vehicle in question. The codes are provided by a tag labelled "Service Parts Identification" that's usually located inside the drivers door panel or glove box. When it comes to sealing applications, o-rings are a popular choice due to their simplicity and effectiveness. 3 and auto, I am trying to find out the ring gear size. What size engine do I have by Vin? What is a Chevy RPO code? What color is G9K? Identify your GMC or Chevrolet rear end gear ratio by the RPO Codes, the number of ring gear bolts, and ring gear diameter. I was thinking about doing a complete axle swap but need to know my gear ratio before swapping, so that there will be no problems with the 4x4. Transmission: 4 speed (RPO MM4) w/ 3. 3L V8 L83 EcoTec3 NA: Chevrolet Suburban: 5. Bubbly Belle is a well-known brand in the world of bath bombs, offering customers a luxurious and relaxing experience with their beautifully scented products. Look to a 6 bolt flange just behind the pinion yoke. 02' Silverado 2500HD Hey, sorry to bring up a decade old thread, but was wondering if I had the same gear ratio as a z71, (my truck is not a z71) could I swap the whole rear axle for a z71 rear axle? its a 2000 1500 silverado. Low-end torque: Low-end torque refers to the twisting force produced by the engine at low rpms. Our free VIN Decoder allows you to obtain a vehicle's information instantly. Lower down this page is a chart with RPO codes, which can. And if you find G80, the van was equipped with the optional Eaton Gov-Loc limited slip differential. We also have the full order guide for the 1993 Corvette for download. Come join the discussion about Silverados, Sierras, and other full size trucks performance, modifications, suspension, lift kits, tires. vppsgmoptionsactiveonly_1111200 09u 48758 p ccu m primary color exterior, mary kay pearl tricoat (02) 10926 e 4 e a 09u 49389 p ccu m primary color exterior, polar white (02) holden 10327 e 8 e a. A quick & easy way to see what gear ratio you have is to look in your glove box at the RPO codes & the code will tell you what gear ratio you have, (Among many other options that came with your truck). The 6L80 denotes that the transmission is a 6-Speed, Longitudinally mounted, and for 8000 lbs. The first generation of Chevrolet Chevelle followed the Pontiac GTO very closely into the budding horsepower war of the 1960s. Gear ratios are given below, as taken from the GM Product Service Training Manual. drphillgood Discussion starter. (and what seems to confuse many) is the fact that the term "G80" is just an RPO code. 1st 2nd 3rd 4th 5th 6th Reverse. 73 Gear Ratio (99-14 Silverado 1500)$203. 6" ring gear is standard with all 5. I admit I was thinking about the Oura Ring incorrectly. 5" diameter Ring gear, and a slightly longer axle bearing housing throught the wheel center. I know that, I just wanted to know what tirew RPO you had on the glove box sticker. In the four years the first generation was produced, the Chevelle went from a trim, straightforward mid-sizer to a proper muscle car that was ready for all comers. 261GM remanufactured replacement unit from THE GEAR SHOP! This is the manually shifted unit that fits 01-07 GM Trucks with RPO code NP2. I assume the front would be the same otherwise you'd tear things up when you put it in 4X4. (New Tire Size / Original Tire Size) x Original Gear Ratio ] = [(37" / 31") x 3. (Date) Code) GEAR KIT, Ring & Pinion (4. 3 cm) full-size, aluminum spare: S2E: Wheel, …. Its usually etched into the alternator with little dots. Notes: Base Corvette Coupe with 327 cu. 3L and 5 speed with the ZQ8 package and it has a 7 5/8" with 3. End of first post is a PDF with all GM RPO codes. Full List of 2021 Chevy Silverado HD 2500 RPO Codes. Owners manual only mentions that there are two different sizes. But for your specific question, GQ1 -- AXLE REAR, STD RATIO GT4 -- AXLE REAR, 3. There are also codes on the, i think passenger side, axel tube: 978 - 1988: First, ALL GM 1981 to 1988 G-Bodies used a 7. Oil capacity: 1 gallon Rated GVW: 7500 lbs. If in doubt, consult one of our differential experts at 208-453-9800! Professional technical support is available Monday through Friday from 8 am to 5 pm Mountain Time. *VCL is a CFF (Clean Fuel Fleet) *FE9 is Federal Emissions. Our differential experts are available from 8am to 5pm PST Monday thru Friday. Vehicle Identification Example: 1G1FP87SXGL109383. Total of 4 speeds, with 4th gear being Overdrive. 3L V8 L83 EcoTec3 NA: Chevrolet Tahoe. phone number to montgomery wards 1k5 : lever, auto trans, low gear lockout 1le : performance package components 1m1 : marking, reflective white, u. 0 4x4 email: nate-dog@rocketmail. 82 Z28 Gordon Johncock's Pace Car. The 442 and Regal axles are hard to find because 442s are rare and most T-types and Grand Nationals are not junked yet. RPO Codes Decoder - Find out what options your GM Chevy Buick Cadillac vehicle is equipped with - GM Chevrolet Buick Cadillac - Regular Production Option GEAR,RING 8. 875” Model 35 Pinion Diameter / Spline: 1. Mechanically similar, General Motors’ LS and LS-based Vortec engines wound up on …. CHEVROLET > 2004 > SILVERADO 1500 > 5. 1986 Camaro RPO Breakouts & Model Specifics. The G80 is an automatic lock differential that detects when one of the wheels starts spinning and locks both wheels 100%. A Regular Production Option (RPO) is General Motors standard coding for vehicle configuration options. RPO codes designate how a vehicle is built, and they've been used on dealership order forms and in assembly plants since at least the 1950s (see Corvette C1). The axle size seems to be primarily based on the model truck and engine. "ZR2" is the GM RPO code for their offroad suspension package which was available on the Chevy S-10 Pickup and Blazer and the GMC Sonoma and Jimmy. I bought and sold over 100 "low mileage take-off" alternators a couple years. For example, when ring gear has 37 teeth, and the pinion has 12, divide 37/12 to get the gear ratio of your pickup, which is 3. Only the main gear option would appear (such as …. It listed one for the rear axle and not the front. 1985 Camaro RPO Breakouts & Model Specifics. 3/8" ID from tank to lift pump, from lift pump to Fuel Filter Manager. RPO code help The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board Register or Ring gear size depends on the model series of the truck. Gear pinion ring sierra axle toyota sets findWhat rear end gear ratio do i have in my chevrolet or gmc? Pinion ring selecting2018 chevy silverado gear ratio chart. This article will cover everything you need to know about the Chevrolet 327 …. 99Material: SteelMounting Hardware Included: No. These RPO codes are used to indicate a specific type of differential and/or ring gear size. Chevrolet Silverado (all cabs) 5. 300 hp engine and three speed manual transmission: $4,320. 3l engine NOTE: Some came with 2 differant size injectors? 5235279 - White / Green - 54pph - 5. The forthcoming Chevy Bolt and expected improvements in the Nissan Leaf will provide electric car owners with greatly increased driving range at affordable prices. First by having a series of clutch plates at each. RPO: FY: LY: DIVISIONAL RPO DESCRIPTION : E24: 84 : 87: DOORS,HINGED CARGO SIDE: E26 : 84. SKU: N/A Categories: CADILLAC, CHEVROLET, GMC, TRANSFER CASES. 38 "thick" gears are available to fit the lower carrier. Call NuTech at 1-800-790-9094 for customer service, availability and technical assistance. There are only 4 basic ratios for a GM 10-bolt rear end – 2. Still, the 14-bolt semi-float is a solid axle for a lot of applications. Apr 25, 2010 · Here are some gear ratio RPO codes for looking in other vehicles for specific gear sets G72-2. I am primarily trying to find out which model transmission I have. Joined Sep 6, 2020 Posts 156 Reaction score 78 Location Los Angeles CA. You should be also able to count the bolts. Sometimes these are shortened to read. Look at post 8 above the lugs on the bottom of the case are very obvious on the corners of the 8. If you are looking to decode your 1993 Corvette RPO's (option codes), then check out this post. This unit has the flat sided shift selector where the encoder motor bolts up. The newest model transfer cases are all direct …. How-To do a Ring and Pinion change RIP 2009 Chevy Silverado 1500 CCSB 2wd 5. 2 - Available on Double Cab models C*15*53. If you see any errors, or would like to add an RPO code, just leave it in the comments and I’ll throw it on. 73Need to pull the cover, and get the numbers off the carrier to see what series it is. I see this ratio is only available for a 3-series carrier, but 4. A person going through the removal of this unit should know how to order a replacement. Had to replace the sending unit and all that good stuff, of course. AJ1 Glass, Solar-Ray deep tinted. Are you an outdoor enthusiast who loves shopping at REI but also loves a good deal? Look no further than REI promo codes. And it gets worse when accelerating through a tight turn on dry. You will not have to ask what rear. 4DP Interior Trim - Cocoa/Dune. 70 RATIO: G85: AXLE LIMITED SLIP, FWD: G86: Axle, limited slip: G86: AXLE,REAR,LIMITED SLIP: G87:. 56 is the highest gearing I know of for 91-96 B bodies, so your parts wagon most likely has lower gearing than your LT1 wagon. The main differences in these versions of the NV3500 are the gearing and overall length. Transmissions after this period have a higher 5. check in the glove box for your rpo sticker. The following information is provided to help you identify the differential you are working on. 25" larger than the standard American Axle (AAM) 10. The 10-37 in your numbers means the 3. 73 was not standard on all burbs. Specs for the Tracker Axle Shaft. 42s AEM DryFlow drop in filter DNA muffler. If you purchased the truck used or can't find the code, proceed to Step 2 for another form of testing. This is also for 2WD trucks, so if you have a 4x4 you could have a different rear differential ratio. 5 inch Ring and Pinion Sets, plus Free troubleshooting help. 2015 Chevrolet Silverdado RPO Code List. 6" axle or GM 10-Bolt, is available in many front and rear axle applications including both solid axle and IFS / IRS configurations. By knowing your RPO codes, you can find out a lot of interesting information about your truck's original equipment. 00” in diameter while carrying a stroke measurement of 3. Only the main gear option would appear (such as GU4 or GU5. For instance, the truck 12-bolt uses a smaller inner pinion-bearing (1. The 4L70E is a four speed automatic gm transmission. The rear axle identification code consists of at least a two letter prefix indicating the gear ratio, a letter for the GM Division, and three digits indicating the day of the year from January 1. ppg x rrb comics There is no accessory label inside the glovebox. 3L V-6 LV3 EcoTec3 Gen1 naturally. The silver placard will be labeled "Service Parts Identification" and includes a bunch of three-digit codes. 882 : Six-speed, Front-Wheel-Drive (FWD), All Wheel Drive (AWD) model electronically controlled, automatic overdrive transaxle with an. 1996-1997 full size trucks still retained the 1-piece cases. Ring & Pinion Gear Sets from Sierra Gear & Axle are reasonably priced and are the highest quality aftermarket gear sets available. 158: Torque Converter Size– Diameter of Torque Converter Turbine: 236 mm: 2012 Chevy Cruze LT 6 speed MT RS Package Current …. Find 2017 CHEVROLET SILVERADO 1500 Ring and Pinion Gears and get Free Shipping on Orders Over $109 at Summit Racing! $5 Off Your $100 Mobile App Purchase Gear, Ring and Pinion, 4. There is a lot of confusing, contradictory, or misleading information out there regarding these trucks. The RPO codes identify the base model of the vehicle along with options such as paint color, engine, infotainment system, wheels, etc. The round 10-bolt cover with a bulge for the ring gear identifies this axle assembly as an 8. 2000 - 2002 Front Axle Model Designation changes. 3L V6 LV3 EcoTec3 NA: Chevrolet Silverado (all cabs) 5. 5″), and the axle shaft can not be removed without also removing the wheels. According to this, the 9-7x has the 18. Drop in for the single 145 in my 07 classic. It's very very easy to calculate guys. 8 lug semi float is gonna be a 10. Divide the big one by the little one and you have your ratio. This marked the year that the IROC-Z was introduced. How to Find Chevrolet GMC Cadillac Vehicle RPO Codes Using a QR Code Scanner - Fast & Easy! For example, here's the information as shown from a scanned QR code: 1GYKPGRS8LZ150076,2020,6NX26,12,19,N,XHTBDW,AR9 AXP AYG A2X A7K CJ2 C3U DRZ DYX EB1 EF7 FE5 FHO F48 G1W H1Y IOT I20 JL9 KW7 LGX MAH M3W NE1 …. 5 4x4 160,000 mi, Fluidamper, remote PMD, FS2500. 25-Inch IFS Front Axle Ring and Pinion Gear Kit; 4. The NV4500 is used in light trucks and SUVs including Toyota, Ford, Jeep, General Motors, and Dodge. That is the great caveat; there are four sizes of 10-bolt GM rear ends: 7. 36:1 Positraction, 1025 ~ Month [Oct] and Day [25], B ~ Buffalo (G=Chevrolet Gear & Axle, W=Warren, K=McKinnon Industries) Casting Numbers: 12-Bolt Casting # 3917124 early model year, #3959038 has also been found with K88 cast date. RPO: Description: Qty: Retail * 12387 : Camaro Sport Coupe, 6-cylinder Center cap part #: 3989479, Trim Ring part #: 3984524. 5" axle, also known as the AAM 11. 6" 10 bolt rear axle for the gmt800 trucks. Jul 19, 2012 #4 am92 Fightin' Texas Aggie. ARMY 1M3 : MARKING, REFLECTIVE WHITE, U. ALL 4- and 5-cylinder trucks 2004-12 have this rear end, the rear cover looks like this: The 8. What does matter for front diff selection is ring size and tooth. Chevrolet YA7 Test: Emission, California Assembly Line YB9 Paint: Interior, Delete RWD G80 posi with 3. axle-ratio-identification-codes http://www. 25 front unless you gave the max trailerin option pkg and that includes a 9. I know for a fact you can go from 3. jim denny wfms Full List of 2021 Chevy Silverado 1500 RPO Codes. I scoured the doc you gave me a link to and finally found some gear ratio codes. 2016 Chevy Dually CC 4X4 D/A LML. Semi Float DOES NOT have the hub sticking out of the drum. 625") Axle Parts, Gears, and Upgrades Chevy Camaro 1982 - 2002 Rear Chevy S10 Blazer 1983 - 2005 Rear GMC S15 Jimmy 1983 - 2005 7. Axle Specifications: Ring Gear Diameter: 7. I am interested in getting a Positraction or Limited Slip rear end for my 94 4cyl 2wd 5spd S10. 06-16-09 06:22 PM - Post# 1718379. Likely has an open differential. Vacuum- Double Diaphram (same as JB7) 1" rear wheel cylinder. 6″ gearsRichmond ring gear & pinion set, gm 8. Could you please send me a build sheet for my truck? Vin: 1GCHK53K49F117775 Model: 2009 Chevy Silverado 2500HD 6. Jan 5, 2018 · It also has a 9. Chevy codes rpo 1950 pull colorado try glove box suburbanDifferential repair help rpo gm gear Rough country 1. GM Vehicles come with a RPO code tag, usually located in the vehicles glovebox or door jamb. 00L : SECONDARY COLOR, EXTERIOR, PRIME 00U : PRIMARY COLOR, EXTERIOR, PRIME 01L : SECONDARY COLOR, EXTERIOR, SPECIAL (91) 01U : PRIMARY COLOR, EXTERIOR, SPECIAL, (91). 53 The only true way of knowing is to take the cover off and find what is stamped on the ring gear. RPO code only tells you what braking system you have, not any actual real info on rotor size etc. The ring and pinion gears determine the ratio. From 1993 to 1995 (Corvette till 96’), it was on the driver’s side of the tail shaft. The 6L80 is a robust transmission and can handle a ton of power. If you are looking to decode your 1984 Corvette RPO's (option codes), then check out this post. Compared to the 14-bolt full-float axle, the 14 bolt semi-float has a smaller ring gear (9. MW2 - Transmission: Manual 5 Speed, New Venture Gear, 76mm, 3. 5" axle was introduced as an upgrade to the GM 10. Oct 31, 2020 · Unless you like clacking noises, the full on locker is a bit much but the limited slip does the trick. if it helps i do have some of the RPO codes from the glove box, LS9 : ENGINE,GAS,8cyl,5. Where can I find the rpo codes for my 97? I have the codes off the glove box door, I need a key to know what they all mean, specifically for my grears and a few other items. If you have an Apple Machine: Use ⌘ + F (Command + F) to type in the RPO code and find it in the table. hoohoohoblin · 192K views ; How To Find Axle Ratio 2016 Ford F-150. How can I Identify my GMC or Chevrolet rear end gear ratio? RPO Codes. The G80 will give you posi as well as a centrifugal locker. Ring and Pinion Gears If you are changing tire size or want to improve the mileage or towing capability of your vehicle, then you'll want to change your axle's gear ratio. 10s are the most common gears in 3/4 ton burbs of that vintage. NAVY 1M4 : MARKING, REFLECTIVE BLACK, U S. The easiest way to determine if your vehicle is equipped with an 8L90 is to utilize the RP0 codes. The vehicle's RPO list is printed on the Service Parts Identification Label, located on the right hand glove box door. Peace, '99-'03 if it's the standard cab. You can also confirm the gear ratio at that point by looking for the numbers stamped into the edge of the ring gear. emerald green down comforter Watch A 2022 C8 Corvette Z51 Do A Top Speed Run. RPO codes are usually three digits long, represented in the letters A through Z and the. 4, small block engine used in GM luxury trucks and SUVs between 2007 and 2008. Our free VIN decoder can be used to determine everything from vehicle trim level to fuel tank capacity to crash test ratings. The four official 1969 Camaro 396 big-block options were the L34 (325 hp. If you have a Windows Machine: Use Ctrl + F (Control + F) to type in the RPO code and find it in the table. If a "1" or "2" exists, it indicates the plant shift number. Interior, Exterior and Safety Equipment. Oh, My rear end is a gm 14 bolt, 9. The serial number and axle size are also listed on the tag. Corvette Salvage has built a list of 2005 Corvette RPO Codes with their matching descriptions. 8 cm) 5-spoke gloss Black wheels with Red stripe: 56M: LPO, SS 20" (50. 59 ratio: 1958 Chevrolet Corvette 283/230. I just finished up a 383 stroker for it and am dying to get it on the road SOON !! The GM parts book has 3910823 gear as a 2. Comments12 ; How To Read GM Truck RPO Vehicle Option Codes. Beginning in 1972 (but ending in 1977) the VIN's engine code will give away this information. If you type in Chevrolet RPO codes on google you will get a bunch of sites that will list what each code stands for. Between 1967 and 1986, throughout the square body generation, Chevy had a lot of RPO codes which corresponded to exterior colors, interior selections, tires, and performance features. 5" 10 Bolt axle, also known as the GM 8. 73:1 rear-axle ratio; Larger wheel and axle bearings; 31 x 10. The 2019 Silverado 1500 is offered with at least three transmissions: 6-speed Hydra-Matic automatic transmission mated to 4. If you made your way here because you were trying to figure out what this code meant, you can rest assured your truck was equipped from the factory with an NV3500. The L76’s cylinder bores measured 4. Here's some of the RPO's for an 86 Regal T-type. 4 small block engine used in GM trucks and SUVs between 2007 and 2010. Chevrolet Equinox • Pontiac Torrent GM RPO Codes. Ford Option Codes- A through Z. Pray that you don't have the GT4/3:73 because that's the hardest to find. 5" 12-bolt axle with a 12 bolt differential cover to distinguish it from this 14 bolt model. The second category is an on-demand AWD. 5" ring gear, which would be a light 3/4 ton. From 1993 to 1995 (Corvette till 96'), it was on the driver's side of the tail shaft. Z85 - Handling/Trailering (This is the Standard suspension for All Models other than WT Models) 3. The front always matches the ratio of the rear axle, so the code applies to both. Can anyone confirm that it’s a 8. Reading the list of RPO codes in a 2009 Chevrolet Silverado. 73's Richard Either has the g80 RPO code in glove box, or its open. Ford Option Codes- 5 through 9. -No gear sets are available from the aftermarket-pinon bearings are expensive. GM Vehicles come with RPO codes, which are 3-character codes that designate various features / options on your vehicle. 73 times for every turn of the ring gear. There is four main codes for the LLY-LBZ Duramax Diesel engines. I have had a hard time trying to get all the RPO codes decoded for my Silverado. 1998 started all 4L60E's with the 2-piece case. I’m not sure if it’s the original gear ratio, but I want to change to 3. It's weird why they didn't put it on the SPID sticker. Towing - Trailers - Hitches - Plows. I bet the farm you will find the G80/GT4 though. GM introduced a stronger variant of the 6L80 transmission within a year, known as the 6L90 transmission, RPO code MYD. There is a different RPO code for every GM transmission, sometimes several. Aug 1, 2010 · 433 posts · Joined 2010. S10 addiction: (7) S10s and one LUV. How to choose the correct Ring & Pinion: Each ring and pinion gear set sold below is for replacement use only. If you made your way here because you were trying to figure out what this code meant, you can rest assured your …. That will give you the axle ratio (GU6 = 3. What year and model truck do you have? But that combo was available in both the 1500 and 2500/3500 trucks across many years. army 1m3 : marking, reflective white, u. To attract attention to the Chevelle, a halo effort of 201 RPO Z16 SS396 Chevelles were constructed that was a foreshadowing of what Chevy planned for in 1966. The RPO L48 350ci-295HP engine. Ok, I looked up my RPO codes to find out what gear ratio I have, come to find out I have RPO code GT4: 3. 875" / 29 Ring Gear Diameter: 9. This handy tool allows you to measure your finger accura. Additional Components For GM 14-Bolt 10. Dodge variety came in different ratios depending on the vehicle application since they also used …. If in doubt, consult the Differential Set-Up Specifications provided in the factory service manual for the vehicle you are working on. With a 10 1/2-inch-diameter ring gear, the biggest 14-bolt GM rearend looks much like a Dana 70, and is but a few thousandths of an inch shorter in ring gear diameter. I was bored so I decoded all my RPO codes from my glove box. Example: CG1025B decodes to CG ~ 3. 5-inch 10-bolt closely resembles the 8. So after driving it for a while i noticed it will chirp the rear tires when i turn at slow speeds, like taking off and turning from a stop sign. Engine highlights include: Cylinder Block: the LS2 cylinder block shares two key design elements with GM’s original small-block V8: a 90-degree cylinder angle and 4. Look on the ring gear, see the part number then the 11 41. depending on how your vehicle is equipt depends on the ratio. This was because it was ordered with a trailering package. 08 times more teeth than the pinion gear. 5" ring gear and 30 spline full-floating axle shafts and is only available in standard rotation (rear) solid axle applications. 27 rear end (was standard in 1987) as a 2. You will see all the RPO codes there. RPO Axle Type G76 Rear Axle (Posi) G80 Positraction G81 Positraction (Rear) G86 Limited. • Chevrolet Silverado, Suburban, Corvette, and Camaro • Hummer H2 • Pontiac G8 A quick look at the RPO label in the glovebox or center console will help you identify whether your vehicle is equipped with a 6L80 or 6L90. A popular car modification is the stereo system. 7 did those come with more than one gear ratio? It has a limited slip rear end but not sure if it's a 3. When it comes to purchasing a used vehicle, many people turn to the reliability and affordability of a used Chevy S10 truck. The choices when ordering a fuel pump for a 91 v2500 are 31 gal. Yes, thats standard size for 1500. 1977-'94 GMC Jimmy and Chevrolet Blazer; 1980-'94 Chevrolet and GMC C- and K-series ½-ton and ¾-ton pickups; 1994-'96 Chevrolet Impala SS ; A 10-bolt front axle was used on GM 4WD vehicles as well. 6 cm) aluminum machined face with Black Painted spokes and Oxide Gold painted outer ring accents: RD1: Wheels, 18″ x 8. Hey fullname, add the axle housing size, carrier size an the three-digit RPO code to your list and you'll get a sticky! FWIW, to my knowledge, GW9 was the only code used relating to 2. G80 Differential, locking, heavy-duty, rear GT4 Rear axle, 3. The 2014's got bigger ring gears across the board. Astro Safari RPO Codes: File Size: 1178 kb: File Type: pdf: Download File. I was just looking up and going over the RPO codes from my Glove Box label and had a question about my differential. 6"; and, all lwb trucks use the 8. Chevrolet vehicles are known for their performance, reliability, and advanced technology. 2023 Canyon AT4, Sterling Metallic. 5/16" ID for the return line back to fuel tank. Chevy Silverado Forum (GMC Sierra) GT4 : AXLE REAR, 3. I don't think you can just install a 3:73 ring gear on a 2. Here's a breakdown of how to spot them: GM VINs are 17 characters long and contain both numbers and letters. Look in the glove compartment, There will be a list of 3 digit RPO codes that will list every option your truck has. Okay, how do you tell what size the rear axle is? It is a 2002 2500HD Duramax with axle rpo's GT4 & G80. You will have one and possibly two of the following codes if you have the G80 option. Look for another rpo code in the glove box for the ratio. Jan 23, 2017 · thank you for your response. I have the Dana super 70 rear in my 2006 3500 express. Customer reply replied 13 years ago. 2L V8 LS3 NA: Chevrolet Silverado (all cabs) 4. 2" - 1964-72 Chevy (C-Clip Axles). 5" Axle RPO Codes Are Compatible With Parts On This Page: GU6 Low (4. sam's club twin size mattress 11 gear ratio, but it didn't feel like it. They are only available in solid rear axle configurations and although they are usually found with drum brakes, disc. Brakes: J65 4 wheel disc brakes available. an extreme could have one, but the only guarantee was in Zr2s, …. GM tools Online Decoder Reverse search RPO Navigator Chrysler tools MOPAR Equipment Decoder TRANSMISSION LOW GEAR BLOCKOUT: 1LD: COMPONENTS OF Z21 BERETTA GT PACKAGE: 1LE:. 00L : SECONDARY COLOR, EXTERIOR, PRIME AUTO TRANS, LOW GEAR LOCKOUT 1LE : PERFORMANCE PACKAGE COMPONENTS 1M1 : MARKING, REFLECTIVE WHITE, U. Essentially it's an S10 truck rear end. Here are the differential options offered on my 03 Astro as an example: G80 Differential, locking, heavy-duty, rear. You can typically find your RPO code on driver side door panel or glove box. YD3 Differential, driver selectable rear locker. The RPO's are listed in the FAQ's. Just google GM rpo codes to find the most up to date list. Dec 13, 2007 · The VIN will give the GVW which should help. Slotting between the compact Chevy II and the full-sized Impala, the Chevelle was offered in multiple body styles, with the two-door coupe leading the sales chart. Other places to check include inside the driver’s door panel. Jul 19, 2011 · 12953 posts · Joined 2007. The codes are provided by a tag labelled “Service Parts Identification” that's usually located inside the drivers door panel or glove box. The Z82 trailering package includes a variety of components that are designed to help you safely and securely tow your trailer. Having a ring fit correctly is crucial. Jump to Latest Follow How can i find my rear differ gear ratio 2014 silverado Sent from my SM-G955U using Tapatalk. 2007 Chevy Dually CC 4X4 D/A LBZ EFI-Live ):h. 625 Positraction High Wider Package Pinion teeth 41. Ring gear was built in March 1987. Now if they changed the axle ratio from 4. How to Find Chevrolet GMC Cadillac Vehicle RPO Codes Using a QR Code Scanner - Fast & Easy! For example, here's the information as shown from a scanned QR code: 1GYKPGRS8LZ150076,2020,6NX26,12,19,N,XHTBDW,AR9 AXP AYG A2X A7K CJ2 C3U DRZ DYX EB1 EF7 FE5 FHO F48 G1W H1Y IOT I20 JL9 KW7 LGX MAH M3W NE1 NE1 …. 12 I just cant understand why this isnt enough info to get the right part. blackhead removal videos 2023 I want to start with replacing the fluid (AMSOIL Severe Gear 75W90), but whether it's a locking or limited slip determines whether or not to put in the additive. As a student, you’ve likely heard of Jostens yearbook redemption codes. You can check your RPO sticker in the glove box, or pull your rear diff cover. Using the RPO codes site that I listed in post #3, shows RPO C5A through to C5Z, all different GVWs (Gross Vehicle Weight). Jan 18, 2010 · RPO code help The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board Register or Ring gear size depends on the model series of the truck. Common gear ratios inside of the Chevy Tracker are as follows: 4. 300 hp engine and three speed manual transmission: $4,663. 246GM replacement unit from THE GEAR SHOP! This unit fits GM trucks 2003-2007 with RPO code NP8. The production/process codes provide the description of the Regular. RPO codes can be found by referencing the Service Parts. reese rd There are only 4 basic ratios for a GM 10-bolt rear end - 2. First digit: C = Early 700R4 w/27 spline # B15 series, D= '85-up 700R4 30 spline # B29 series, H=10 1/8" # B24 series B24's use different codes. If driveshaft turns a haiir over 1 1/2 turns (1. So I’m trying to figure out what size rear diff I have. 73?? It has a tow hitch on it but I'm not sure if it's stock. The diameter of the ring gear determines the size of the differential on the rear end of General Motors (GM), which can range from 7. 2002-2009 Chevrolet Avalanche 2004-2009 Chevrolet. I have a 2001 chevy suburban 4x4 1500 that I need to change the wheel bearing what size is the axel nut holding on the what is the gear ratio on the rearend of 99 chevy suburban 1500 4x4 350 …. Remanufactured rear differential assembly. In some cases, the RPO has become so. Hey guys i just checked a RPO code for an 88 blazer i just picked up, the code is : GT4 - Axle Rear 3. Depending on the vehicle, the Chevy 327 could make anywhere from 210-375 horsepower and 320-360 lb-ft of torque (SAE Gross). The earlier cars have lower gears (higher numerical). G76 is a GVW rating, not a gear related RPO. First Generation Pictures; Second Generation Pictures; 1991 Chevy Camaro RPO Codes From 1991 to 1992 Chevrolet attached a "service parts identification" label (SPID) or RPO Codes list to the rear compartment lockable storage bin lid. When it comes to building a home, there are a lot of local building codes that need to be taken into consideration. 9-4" wider but not sure if that measurement is over the 4wd or 2wd--could be over the 4wd. VPPSGMOptionsActiveOnly_1111200 OptCode OptCont Opt OptFamOpt OptNounName OptDesc ActionDat OpReOwActivityStatus 001 34660 P RAT MRATIO 3. Does anyone know what size ring gear comes with a 3. Corporate axles include the 7 1/2, 7 5/8, 8 1/2, 8 5/8, 9 1/2, and 10 1/2 inch ring gear axles. Here are some gear ratio RPO codes for looking in other vehicles for specific gear sets G72-2. 31 (for your EL Camino anyways). AH3 Adjuster, 4-Way Manual, Driver Seat. It has a class 5 receiver on it if that helps.