Chevy Rpo Code For Ring Gear Size - GM RPO Codes – Remember, not all codes apply to each ….

It comes with a 14 bolt semi floater with 9. We also have the full order guide for the 1989 Corvette for download. RPO Code List (Avalanche and Escalade) RPO Code List RPO Description. I own a 1997 Tahoe 2 door LT 5. 2019-2024 Chevy Silverado Ring & Pinion Gears. If you have any other injectors numbers add them to the list. section diameter and thickness at spring seat -Rear bumper to ground: 13. 01A TRIM COLOR SEAT - JET BLACK. 0L Gas->upgraded to 4WD A forum community dedicated to GMC and Chevy full size owners and enthusiasts. I have had a hard time trying to get all the RPO codes decoded for my Silverado. This axle is commonly used with big engines and/or overly large tires. 11 Gear Ratio (07-13 Silverado 1500)$475. Divide the big one by the little one and you have your ratio. Texas Speed 1 3/4" Long Tubes and Y-Pipe. liquor and gas near me 1 - Includes heavy duty radiator, temperature controlled fan, 63-amp generator. 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. Looking at that tag, you can see the gear ratio stamped on the lower left, and the axle size (ring gear diameter) stamped in the bottom middle. To test your G80, jack up one rear wheel by jacking on the shock mount. I always assumed it was the frame that made it taller than the 1500's. The RPO's are listed in the FAQ's. 88900330 - GM/Ac Delco Limited Slip ( Posi-Traction) Axle Lubricant Additive (4 Fl. The 2005 Dana 60 and Super 60 have an axle shaft minimum diameter of 1. 1 and Duramax trucks got the 11. Only truck that had the 5 lug wheels in a 1/2 ton with a 9. I recently purchased a 2005 sierra 2500 hd. This article will cover everything you need to know about the Chevrolet 327 …. 2007 Chevrolet Truck RPO Option. 0l, crew cab, long box replaced w flatbed. 10:1, LTX265/70R17 Tooth count is 41 ring 11 pinion. So looking at the axle tag above, you can see it’s a 3. The serial number and axle size are also listed on the tag. 3L V8 L83 EcoTec3 NA: Chevrolet Tahoe, Tahoe PPV: 5. The passenger cars only had the 8. Let your foot off the brake slowly. They are only available in solid rear axle configurations and although they are usually found with drum brakes, disc. Ring & Pinion Gear Sets from Sierra Gear & Axle are reasonably priced and are the highest quality aftermarket gear sets available. AJ7 Air bags, side-impact, driver and right front passenger. 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. With its compact size and versatile capabilities, the S. 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. RPO Codes - Chevrolet Truck New Silverado 3500 HD CC. COMPONENT FRT LH COMPUTER SEL SUSP (6CR) RPO Codes Decoder - Find out what options your GM Chevy Buick Cadillac vehicle is equipped with - GM Chevrolet Buick Cadillac - Regular Production Option. 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. Characters 4-9 identify the vehicle attributes, including the RPO codes. 5" axle, also known as the AAM 11. 54 ratio: GM1: DRAG RACE: C4 Chevy Corvette ZR-1 vs 2023 Ford F-150 Raptor R. I’ve got RPO code JL9, as listed above, when running it through a vin or build sheet, it says the same exact thing bill says. and the front diff on any GM product with 8 lugs 89 and newer is a 9. 3L V6 LV3 EcoTec3 NA: Chevrolet Silverado (all cabs) 5. Drop in for the single 145 in my 07 classic. 1981 Camaro Spotters Guide & New Features. I dont want to remove anything because i drive the truck everyday. i think you would have to look at the RPO codes in the glove box after. I thought there would be more brake fluid but I just read the how-to in the tech section about flushing the hydro-boost system and it talks about power steering fluid. 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. 3L and 5 speed with the ZQ8 package and it has a 7 5/8" with 3. 2019 Chevy Silverado 1500 LT Z71 4x4 crew cab, 5. What does matter for front diff selection is ring size and tooth. The codes are provided by a tag labelled "Service Parts Identification" that's usually located inside the drivers door panel or glove box. The ring and pinion gears determine the ratio. It stands for: M30: TRANSMISSION, AUTO 4 SPD, HMD, 4L60E, ELECTRONIC. TIRE SPARE P225/75R15/X BW R/PE ST TL OOR 105Q (X/LOAD) 62W. Discussion in 'The Hokey Ass Message The ratio was stamped right on the ring gear when the cover was removed. The RPO code for the 8L90 is M5U. Thanks,none of the RPO codes match up with the tank sizes. Basically it's stock aside from a chrome grill and blacout and clear blinkers. The code appears as a number or letter/number combination in the 'Axle' column of the label. Having a ring fit correctly is crucial. In the SUVs, the 8 speed is an up-level transmission option. mpope2 said: Can you post of picture of the RPO code sticker in your glove box? It has a series of alphanumeric sets that …. Beginning in 1972 (but ending in 1977) the VIN's engine code will give away this information. Latest: crisf450; 8 minutes ago; General Discussion. Jump to Latest Follow How can i find my rear differ gear ratio 2014 silverado Sent from my SM-G955U using Tapatalk. Named after the International Race of Champions, the IROC-Z stormed onto the market as an upgrade available only on the Z28, which consisted of an upgraded suspension system, special Delco-Bilstein shocks, …. remax west des moines What does matter for front diff selection is ring size and …. The convertible returned, as did higher performance engines, exemplified by the 375 hp (280 kW) LT5 found in the ZR-1. 00” in diameter while carrying a stroke measurement of 3. 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. 42 diff (assuming the vin on the sticker is for your truck, ie the glove box hasn't been swapped). Look to a 6 bolt flange just behind the pinion yoke. What size rear end did a 1988 s10 with a 2. K34 - Electronic Speed Control. No I believe they are different. If you are unsure which part to order please contact Customer Service at 1-855-781-5992 or email info@linestogo. Axle Specifications: Ring Gear Diameter: 7. All the rest of the ratios will have the code for them. If you are unable to find the GM RPO Codes Label, a GM dealership can usually tell you what you have using the VIN number of your vehicle. The rear differential is a component that makes a 2WD pickup venture into 4x4 territory with more control and confidence. 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 and the pictures of the 10 bolts dont look quit like mine. xxxxxxx - color / color - 45pph - 4. 73:1 rear-axle ratio; RPO ZR2 is phased out. 5" 14-bolt differential stands as a robust drivetrain component extensively featured in Chevrolet and GMC trucks, SUVs, and vans from 1973 onward, including specific versions of the Cadillac Escalade. For example, if your truck is an ’04 model,’ it has a rear end ratio of 7. Again, this gear ratio matches with another transmission. RPO Codes Decoder - Find out what options your GM Chevy Buick Cadillac vehicle is equipped with - GM Chevrolet Buick Cadillac - Regular Production Option. The 465 is an intellegently designed. Very easy to tell the difference in a 14 Bolt Full Float and a 14 Bolt Semi Float. 73?? It has a tow hitch on it but I'm not sure if it's stock. Install a whole new axle assembly with a locker and a 3. S10 addiction: (7) S10s and one LUV. RPO stands for Regular Production Option and is General Motors’ standard coding for the configuration options of a vehicle. Is there a way to tell by RPO codes whether or not a rig has the 9. 625-inch size, you need to measure it because it is very similar to the 8. Find out what your Astro Safari RPO Codes really mean! Home Products Installers How To Contact With this info, you can decode your GM vehicle, and be able to determine what gear ratio and all the options your van came with from the factory. There are only 4 basic ratios for a GM 10-bolt rear end – 2. 5" ring gear size, and theres also a 14 bolt, 10. G80 is just an RPO code for a limited slip. 5″ N/A FP6 Transaxle Final Drive 3. It wasn't until late 1972 that the 10 bolt 8. RPO codes can be a pain now that GM has stopped putting SPID labels on vehicles. 14 RATIO G74 : HEAVY DUTY SUSPENSION G75 : AXLE REAR, 3. 5" axle might fit better than the G-body axle. 5″ N/A FP5 Transaxle Final Drive 2. If you don’t find the technical help that you need on these pages, contact us, and talk to a differential and axle expert at (800)510-0950. (mostly on AWD trucks like the 9-7x and Rainier) To identify the ring gear size, this chart, which identifies all GM diffs. Reading the list of RPO codes in a 2009 Chevrolet Silverado. 08 G92 : AXLE REAR RATIO, PERFORMANCE. Transmissions after this period have a higher 5. Z71, ZR2, L87- these are all RPO codes used to signify features and options you can get on …. 1998 started all 4L60E's with the 2-piece case. 5 rear end has 7/16" ring gear bolts with 3/4" head and are left-hand threads. Increasingly common to have numerically-lower differential gears with the 6-speed (and now 8-speed) trans. mercury mark 25 Crawlpedia's ring and pinion gear ratio finder will calculate the proper gear ratios you need to offset your larger tires and correct your speedometer. Vinyl floor coloring will be Medium Pewter. 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. 250 Diff Cover Bolts: 10 Ring Gear Bolts: 12 Axle Spline Count: 37, 35 The Dana 80 axle is commonly found on full-size Chevy, Ford, and Dodge trucks and features a …. 2L V8 SFI engine, (G80) heavy-duty automatic locking rear differential, (Z85) Handling/Trailering Suspension Package, (AXN) 9. RPO codes are usually three digits long, represented in the letters A through Z and the. Common gear ratios inside of the Chevy Tracker are as follows: 4. Select a section to continue Ordering Information Distribution Updates: This Online Order / Reference Guide is intended solely for business use by GM dealers. 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. TIRE ALL 245/45R20 FRT & 275/40R20 RR. 6" 10 bolt for the rear and the 8. Other places to check include inside the driver’s door panel. 42 RATIO G80 -- AXLE REAR, HD locking differential. There is no accessory label inside the glovebox. Our differential experts are available from 8am to 5pm PST Monday thru Friday. "istandwithukraine.co" With a rear-end gear ratio of 3. 1985 Z28 Special Performance Package Other Views: Standard Z28. A95 Seats, front reclining buckets. If not, have an alternator shop spin it and tell you. 75 (incl Tcase adapter) Case material: cast aluminum Rated Torque 300 ft/lbs (conservative) Input shaft & spline 1-1/8" 10 spline. true beauty episode 6 english sub These are the known Regular Production Option codes, otherwise. The engine specs and information listed here is for a stock LY6 engine. Differential Identification by Tag Number. These tags have a wealth of information about your specific vehicle's equipment and specifications RPo CoDes 458 GM GM Technical. Place your Order before 4PM PST and it usually Ships out the Same-Day! Looking for Axle Shafts or Traction Devices? Go to: Axle Shaft Application Guides or Locker/Posi Application Guides. 3L 4 door 4x4 'Ole Rusty' - 'SOLD'. For example, my 85 Jimmy came stock with 305/700R4/208 and 3. 5 LMM 2500HD 4x4 Duramax/Allison crew cab long bed LT. 1984 Z28 Special Performance Package. Here is the video a co worker and I used to find his gear ratio. Had to replace the sending unit and all that good stuff, of course. 2023 Chevrolet Corvette Z06 Specs - Engine. my steiff life These Differential Set-Up Specifications are provided as a reference only. There are 2WD and 4WD versions and the case assembly is substantially different between Corvette and truck applications at the Bell housing area. The main differences in these versions of the NV3500 are the gearing and overall length. Since, I also happen to have a '92 4. We would like to show you a description here but the site won’t allow us. Divide the larger number by the smaller number. Under the spare tire, if the car has one. With the limited slip, do you add the Limited slip additive to the gear oil. The RPO codes identify the base model of the vehicle along with options such as paint color, engine, infotainment system, wheels, etc. 76" rear axle, (JL1) trailer brake controller, enhanced cooling radiator, revised shock tuning for increased control, heavier duty rear springs and increased RGAWR. 08 times more teeth than the pinion gear. Mechanically similar, General Motors’ LS and LS-based Vortec engines wound up on …. We also have the full order guide for the 1994 Corvette for download. I bought and sold over 100 "low mileage take-off" alternators a couple years. XNG: front tires, P235/75R16-106S WOL R/PE ST TL ALS. 41 teeth on the ring gear, 11 teeth on. However, not all o-rings are created equal. AR9 front bucket, European style, passenger & driver. 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. It has a class 5 receiver on it if that helps. 15 GM Vehicles come with a RPO code tag, usually located in the vehicles glovebox or door jamb. Mopar Option Codes- 0 through F. 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. 08 G92 : AXLE REAR RATIO, PERFORMANCE Hi, need to know the rpo codes for a 85 chevy 3/4 ton 4x4 auto transmisson 350 and 400 turbo and axle gear ratio also the same for 91 chevy crew cab 1 ton single wheel rear 4x4 with auto transmission. 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). Located at 40312 County Blvd 8, Zumbrota, MN 55992. G80 - Positraction, Limited Slip G87 - 8. near waffle house G80 is any limited slip option regardless of differential size or ring gear. YF3 Heavy Chevy Package YF5 Emission Tested YJ9 Exterior Dress Up Package Z03 Super Sport Equipment ('63 Impala SS) Z10 Indy 500 Pace Car Coupe ('69 Camaro) Z11 …. 5" diameter ring gear and the GM 8. She has over 300 in-depth articles to her credit that have. xxxxxxx - color / color - 33pph - 2. Check this site, 1/3 the way down there is some good info. Ford Option Codes- 5 through 9. Our free VIN Decoder allows you to obtain a vehicle's information instantly. 5 look under a full size chevy truck 83 and up thats an 8. either that or P30 is something else and im an idiot. By far, the most iconic Chevy 327 engines were the L76, L79, and L84 versions, the latter of which had primitive fuel injection. The research ive done says the truck has a g80 locking rear differential and it is a 14 bolt. Vehicle Features and Technical Specifications. 300 hp engine and three speed manual transmission: $4,663. 11' drum has self activating shoes, therefore does not require as much pressure as the 10". Please select a rear end that matches your vehicle below. I still have all the RPO Codes in the glove box can someone tell me what codes are what? I have the 3. Gear ratios are given below, as taken from the GM Product Service Training Manual. 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. its a VIN decoder that breaks down your RPO codes and it will show which gear ratio came in your truck stock. Only RPO Code Description 1 - Available on all models. The G80 will give you posi as well as a centrifugal locker. pdf file contains all of the RPO codes associated with our vehicles: View attachment GM RPO Master List. If in doubt, consult one of our differential experts at (800)510-0950! Professional technical support is available Monday thru Friday from 8am to 5pm Pacific Standard Time. 11 gear ratio, but it didn't feel like it. I don't see a G80 on there, that's the RPO code for a posi rear differential. is there a way to find out what the pinion gear size is without …. TRIM COMBINATION, VINYL, LT SADDLE (W) 6CR. RPO code GQ1 Engine & Drivetrain Register or The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Engine & Drivetrain: RPO code GQ1 Web 67-72chevytrucks. 6″ gearsRichmond ring gear & pinion set, gm 8. 00 in 1968) A better understanding of the significance of the L30/M20 Camaro can be had by first briefly reviewing the specifications of its close cousin, the SS-350. The National Electrical Code (NEC) is a comprehensive set of electrical standards and regulations that ensures safe practices in electrical installations. Towing - Trailers - Hitches - Plows. If you type in your vehicle make and model on the Summet site, it should pull up only the parts that will fit your model and trim vehicle. If you are looking to decode your 1993 Corvette RPO's (option codes), then check out this post. RPO NP8 Transfer Case Description and Operation General Operation The New Venture Gear model NVG 246 RPO NP8 transfer case is a two speed automatic Home. 2 - Available on Crew Cab models C*25*43. Chevrolet vehicles are known for their performance, reliability, and advanced technology. Anyway, thanks for any help as always. You also need to check the RPO codes to see what size differential your Sierra has. 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. Posted November 14, 2023 at 11:34:48. Thus, a REPLACEMENT ring gear for the 55-64 rear COULD have a 65. case 1845c parts manual pdf 5" is the same type used in mid-80's 442 & GN's, not sure if the same # of. Eighth digit is engine code: F = 305ci V8 (LB9), G = 305ci V8 (L69), H = 305ci V8 (LG4), S = 173ci V6 (LB8. The rule of thumb, swb trucks with !6 use the 8" gear, the swb trucks with the V8, use the 8. Axle Specifications: Ring Gear Diameter: 11. Whether you’re shopping for an engagement ring, a wedding band, or a special gift for someone, getting. rpms x tire size / 336 / mph = ratio 2000 x 38 / 336 / 50 = 4. This is also for 2WD trucks, so if you have a 4x4 you could have a different rear differential ratio. 42 ratio in the 2014 chevy silverado 1500 with a 5. If you are looking to find out what kind of transmission is currently in your truck, finding the RPO code M50 is proof positive that the factory installed transmission was a NV3500. 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 G87 : RING GEAR, 8. The Hydra-Matic 6L90 (production code MYD) is a six-speed automatic transmission produced by General Motors for use in rear- and rear-biased all-wheel-drive vehicles with a longitudinal powertrain. For a method to manually find out what gear set is installed in your Ford Mustang rear end and for more info on a performance upgrade for your Mustang, check out our 3. Selectable Locking Differentials. However, please note that we have limited data for older vehicles. 6" 10 bolt rear axle for the gmt800 trucks. 73 open, Camaro for 1972: Nineteen years of Corvette taught us a lot about sport cars. If the ID tag or stamp is missing or unreadable, differentials can be identified by the number of cover bolts, …. I received mine by email a few days later. Equip cars, trucks & SUVs with 2009 Chevrolet Tahoe Differential from AutoZone. 73, that wouldn't change the fact of the size of the rear end if its still 14 bolt. Filthy Motorsports: Store > GM 9. Jan 23, 2018 · Reaction score. 73 Ratio (DUP With 5 x 1) I understand its got 3. 3 - Available on all 4WD models. Here are some gear ratio RPO codes for looking in other vehicles for specific gear sets G72-2. 73 times for every turn of the ring gear. 01B TRIM COLOR SEAT - LT NEUTRAL. Example: CG1025B decodes to CG ~ 3. Consequently, those trucks featured the same gear ratio. stamford ct advocate obituaries Z71: Off-Road Suspension Package. When it comes to building a home, there are a lot of local building codes that need to be taken into consideration. 73 G91 Special Highway Rear Axle 3. When it comes to purchasing a used vehicle, many people turn to the reliability and affordability of a used Chevy S10 truck. GM tools Online Decoder Reverse search RPO Navigator 18" x 8. A ring can be sized up by a maximum of two sizes. Today I finally took the time to read my RPO codes in the glove box and came up with these two: GT5= 4. The 4L70E was given the RPO code of M70 and was made for the Chevrolet Silverado SS or Silverado. 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. 3L V8 > Drivetrain Rear Left; Positraction; 30 Spline; 8. (Date) Code) GEAR KIT, Ring & Pinion (4. Compared to the 14-bolt full-float axle, the 14 bolt semi-float has a smaller ring gear (9. Free Chevy VIN decoder with access to car specs, horsepower, options, packages, and more. The LS7 of 1970 was an engine option that never was for the Corvette. Chevy 1500 p/u 4wd 88-89 10 Bolt Cover 8. The RPO codes (which is used for the build sheet, or vise versa) don't list the axle size on them, just the gear ratio. No RPO code tag in glove box? GT4 is 3. Get Yours Today! We have the best products at the right price. 93 ratio, it was not applicable to these vehicles. We also do not need the RPO codes. 5 differences And I think the lengths are different between 2wd(Short) and 4x4(longer), and Zr2(longest). 25" IFS axle housing, lockers are not recommended for this application. pole barn house plans 2 bedroom Meghan is a Classic Mustang geek with a soft spot for four-eyed Foxes. I was bored so I decoded all my RPO codes from my glove box. *All of this assuming its a stock rear* Reactions: 93chevyluvr, 96z71sas. Chevy Silverado and GMC Sierra Forum. Jul 19, 2012 #4 am92 Fightin' Texas Aggie. The 2019 Silverado 1500 is offered with at least three transmissions: 6-speed Hydra-Matic automatic transmission mated to 4. But it still reflected the appropriate code in the glove box. 0L CC VIN: 1GCHK63K79F190659 Email: warmovies@yahoo. NHT Max Trailering Pack, includes (L9H) Vortec 6. Any idea on the rear end gear ratio? Being 17 years old with 240K miles, but runs and drives great, doesn't burn oil, AC still blows cold; but the old 262 at 200 hp and a 5 speed manual trannie has always been sluggish - need a little more get up and go. The 1964 L76 is an iron block 327 cubic-inch small-block engine served up with a 4-barrel carb (or mechanical fuel injection for the L84 variant. A popular car modification is the stereo system. 73:1 is "GT4" for the RPO codes. GM introduced a stronger variant of the 6L80 transmission within a year, known as the 6L90 transmission, RPO code MYD. Rear Axle Code example: CB G 112 1 E (CB = Ratio, G = Plant, 112 = 112th day of year, 1 = shift, E = Positraction Source) Assembly Plant Codes Buick - B Buffalo - C Cadillac - D Detriot Gear & Axle - G GM of Canada - K Warren, MI - W Oldsmobile - O Pontiac - P Pontiac/Canada - M Shift: D or 1 = Day shift| N or 2 = Night shift Positraction. com/gm-rpo-axle-ratio-identification-codes-3/ Car repair. These code describe the details of any Vehicle 1990 Chevy Suburban 5. If your axle still has the original gears installed and you do not know your current axle ratio, you can find it using your vehicles RPO code which is typically located in the glovebox. backing plates are not included. Call Sierra Gear & Axle at (800)792-2714. The quadrasteer trucks had a Dana 60 axle that was. Here is a long list of RPO codes specifically for the Astro/Safari vans. Your gears run cooler and last longer! Performance synthetic oil and friction additive combo kit at time of order for ring and pinion or bearing overhaul kit and pay only $63. Oct 31, 2020 · Unless you like clacking noises, the full on locker is a bit much but the limited slip does the trick. Decode RPO code for GM Chevy Buick Cadillac. Feb 8, 2017 · 2015 Chevrolet Silverdado RPO Code List. Mandatory for LU5 until midyear when MM4 4 speed with 2. So, before you mess with looking for more power out of your V6, be sure you're prepared to spend time and money. Look on the ring gear, see the part number then the 11 41. What ring gear size do I have? jmccracken1214; Dec 13, 2023; Axles + Brakes; Replies 7 Views 941. The first generation of Chevrolet Chevelle followed the Pontiac GTO very closely into the budding horsepower war of the 1960s. The axle ratio is derived from dividing the number of teeth on the ring gear by the number of teeth on the pinion gear. And as rhot said the axle tubes on a 7,5 are the same diameter all the way across. You'll want to find the code M5U. 5-inch 10-bolt closely resembles the 8. Interior, Exterior and Safety Equipment. rpo codes and descriptions code description aab memory driver convenience package aac shipped loose parts for shipping instruction aad window body, left side various equipment & gear adv 2010 oem engine physical id adv & production number 12626036 adw 2010 oem engine physical id adw & production number 12626037. 06-16-09 06:22 PM - Post# 1718379. 0 L turbocharged engine used by Pontiac and Buick. Rear End Ratio RPO Codes Here [Archive] - FSC - Chevy Truck Forum www. One additional difference in distinguishing a 55-64 ring gear from a 64-72 ring gear (from GM) is the stamped date code on either the pinion or ring gears. AG4 Adjuster, 2-Way Manual, Driver Seat. The GM RPO Codes, or General Motors is a great way to pick out your Chevrolet or GMC’s gear ratio of rear end. SKU: N/A Categories: CHEVROLET, GMC, TRANSFER CASES Tags: 246 Transfer Case RPO NP8, Fits 99-02 GM Trucks, OEM Quality Reman, Rebuilt Unit. 10 bolts is for the I6 trailblazers and has an 8. Jump Look for another rpo code in the glove box for the ratio. 5", since they didn't make any 8-1/2" gears with a drop-out pumpkin. army 1m3 : marking, reflective white, u. There is a different RPO code for every GM …. The earlier cars have lower gears (higher numerical). 1985 Camaro Specifications The mid-80s were big for the Camaro, especially 1985. It was used under 1973-87 3/4-tons. Torque converter also has ID codes as follows: 700R4 or 4L60 conveters. In early March 1990, the ZR-1 would set a new record for the highest 24 hour …. 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. Despite what the RPO in the glove box says, the only way to know for sure is to spin it and see. RPO: TRANSMISSION TYPE: RATIOS: ZW4 (73-80) M15 (81-84) MM3 (85-?) All these were the same, only code changed. HTH! Truck RPO Codes TYPICAL GLOVE COMPARTMENT LABEL (RPO CODES) RPO is GM shorthand for Regular Production Option. Depending on what RPO code your truck has it will respond differently to emissions related codes. 5/16" ID for the return line back to fuel tank. 625" axle, but there were some with the 8. 31 ratio g95 : axle rear ratio, economy g96 : axle rear, 3. hillary klug bikini A/C wasn't available with mechanical-lifter engines, including 302 Z/28, 396/375-hp L78, and COPO 427s. Your rpo code will tell you what gears you have. Joined Sep 6, 2020 Posts 156 Reaction score 78 Location Los Angeles CA. Or, have to measure the carrier. I happened to look at my sticker yesterday and saw no G80, I always assumed G80. 42 gear ratio (lower is better for fuel mpg) 33 spline count on rear drive shafts. G80- Differential, heavy-duty locking rear. 25 Planet: 3 Pinion Application: ½ Ton FYI- Magna bought New Venture Gear, previously New Process Gear, which made almost every American truck/Jeep/SUV 4x4 transfer case for many decades. AH3 Adjuster, 4-Way Manual, Driver Seat. 6” 10 bolt? I know it’s a 10 bolt, but …. Max Trailering Package, On Crew Cab and Double Cab models, includes 9. The following is a list of Regular Production Option (RPO) Codes for C4 Chevrolet Corvettes from 1984 to 1996. There are only 4 basic ratios for a GM 10-bolt rear end - 2. Sierra Gear & Axle has a complete inventory of Ring & Pinion Gear Sets for use with AMC, Chrysler, Dana®, Ford, GM, Nissan, Suzuki and Toyota axles. Look for another rpo code in the glove box for the ratio. Additional Components For GM 14-Bolt 10. 2" Bilstein 5100's, LT275/70R18 Cooper AT3's. (and what seems to confuse many) is the fact that the term "G80" is just an RPO code. 50 inch: G92: Rear axle performance ratio: GH0: Rear axle 3. where pp=number of pinion gear teeth, rr=number of ring (or crown) gear teeth, and your ratio = rr÷pp. 73 was not standard on all burbs. 625 Ring Gear / 28 Spline Axles 1988+ Rear Axle Codes (RPO - Found on tag in glove box) GU2= 2:73 ratio GU4= 3:08 ratio GU5= 3:23 ratio GU6= 3:42 ratio GT4= 3:73 ratio GT5= 4:10 ratio GQ1= Open Differential Rear Axle. 1988 S-10 small cab/longbed HT3. AAM 800 aka 8" ring gear, and summit racing doesnt have the gears. Alternate Year Models 2003 Chevrolet Silverado 2500 HD Performance Brake Pads / Rotors Kit Pontiac Mid-size 1974-1983 Hydro-Boost II …. Hey, The last two numbers in that sequence "3 87 " are the month and date stamp. 3l engine NOTE: Some came with 2 differant size injectors? 5235279 - White / Green - 54pph - 5. How to choose the correct Ring & Pinion: Each ring and pinion gear set sold below is for replacement use only. For older Cutlasses, the B-body 8. *NE1 is Northeast Emissions this covers NY, VT, MA, or ME. Vehicle Identification Example: 1G1FP87SXGL109383. Forum Jump Chevy Camaro vs 91: 03-30-2009 10:44 PM: Camaro Manual Transmission: LSxcellent: 5th Gen Camaro SS LS LT General Discussions: 17: 08-01-2007 06:11 AM:. TRIM INTERIOR DESIGN (M6) RPO Codes Decoder - Find out what options your GM Chevy Buick Cadillac vehicle is equipped with - GM Chevrolet Buick Cadillac - …. 08, but the G94 does not mean 3. Jul 11, 2006 · Ok, well i searched my ass off in the forum and checked rpo codes and everything still don't have my answer, so i am gonna ask My friend has an 1989 4x4 s10 blazer with the 4. It's very very easy to calculate guys. ” I’ve included some GM codes for front axels too, just in case you need it. The locking differential is supplied …. 59" in diameter which is larger than "heavy duty" 35 spline Dana 60 shafts that measure 1. Depending on the vehicle, the Chevy 327 could make anywhere from 210-375 horsepower and 320-360 lb-ft of torque (SAE Gross). Usually composed of a combination of three alphanumeric characters. 15: G91: Special Highway Rear Axle: 3. Somebody would probably trade you their "slow" ratio for yours. GQ1 -- AXLE REAR, STD RATIO GT4 -- AXLE REAR, 3. 2-inch ring gear diameter and 28-spline axles for Camaros, Chevelles, Impalas and even the early Chevy II’s. His axle code is H9 which I found is a 3. The 6 speed will still be the standard option. From Capote: To find out what gearing you have and if you have a locker, the easiest way is to just open your glove box and look at the RPO codes. Chevrolet SS Performance Sedan (Holden Commodore) 6. 2 C10 TH700R-4 (SOLD) REAL TRUCKS RATTLE. Apr 21, 2017 · RPO Codes: GT4, G80, JL1. 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. You may have a different code stamped on you axle tube as well. Here is the gear ratio of the 6L80E automatic transmission: First gear — 4. 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. Same code for zexel torsens, eaton disc clutch, auburn. 25" IFS Axle Parts, Gears, and Upgrades Ring Gear Backlash:. Each GM car division got its own version. 99Material: SteelMounting Hardware Included: No. Not Equipped with Front and Rear Park Assist, see dealer for details. I found 10 bolt, 11 inch wide is 8. 5" Axle RPO Codes Are Compatible With Parts On This Page: GU6 Low (4. Seats, Driver and passenger front individual seatsDriver and passenger front individual seats derived from a 40-20-40 split bench seat with the 20% section removed. ~ 2006 2500HD EXTENDED CAB LONGBED. 6 is a 10 bolt rear which is not in any current production truck. 6 cm) aluminum machined face with Black Painted spokes and Oxide Gold painted outer ring. This RPO code list includes options for Chevy Camaro, Chevelle, El Camino, Malibu, Monte Carlo, Nova, and all the other GM brands and vehicles. 2002-2013 | Chevrolet Avalanche 1500. The 10-37 in your numbers means the 3. 10:1 when discussing gear ratios, which represent the ring-and-pinion gears' ratio within the rear axle. 10 ratio and G80= axle positraction, limited slip. See our 2007-13 Chevy Silverado/GMC Sierra Truck Routine Maintenance FAQ to learn more. 7l, what size rear end is on a 1996 chevy cheyenne 1500 pickup truck. ROGELIO A GUZMAN Full Access Member. MUCH more effective use of torque. Ford Option Codes- A through Z. 5" diameter ring gear, pinion support, and 30 spline full-floating axle shafts. axle-ratio-identification-codes http://www. Motive Gear Ring and Pinion Sets GM10-411. COMPONENT RR RH COMPUTER SEL SUSP (9HD) UBJ. 50 INCH G91 : SPECIAL HIGHWAY REAR AXLE RATIO 3. 25″ GM front differential we offer individual ring and pinion sets and bearing sets to assist you, if you don't see the parts you need just give us a call at 888-824-2012. To obtain the ring gear diameter, simply place a tape measurer across the gear. There is a different RPO code for every GM transmission, sometimes several. 5, but you need to look at the RPO code in your glove box to determine your rear differential gear ratio. what does leslie sansone look like now 3/6sp sadly sold with 197,849 miles on 4/8/24. Answered in 28 minutes by: Chevy Mechanic: Jerry Newton. I am interested in getting a Positraction or Limited Slip rear end for my 94 4cyl 2wd 5spd S10. Two ways to check the bars is the tag on the bar itself for the XG or the RPO codes on the glove box panel. The oval-shaped cover measures 8 5/16 inches by 10 9/16 inches. RPO Axle Type G76 Rear Axle (Posi) G80 Positraction G81 Positraction (Rear) G86 Limited. Have you ever wondered what all those 3-letter RPO codes are that are listed on your vehicle’s build sheet? Take a moment to educate yourself on the latest & greatest RPO codes pertaining to the 2018+ GM infotainment system. 10gears and stock rearend in SS=broke rearend. Should you choose to rebuild your own 8. I know that, I just wanted to know what tirew RPO you had on the glove box sticker. The codes are provided by a tag labelled “Service Parts Identification” that's usually located inside the drivers door panel or glove box. Z60 - High Performance (Required by and only available with 20" wheels on LT and LTZ Models only) 4. 3L aluminum-block engine, so you’re getting the better intake manifold, connecting rods, and …. To place an order please call the order desk at 888-824-2012 or toll free. Specs for the Tracker Axle Shaft. 73; as noted previously, look in your glove box and check your GM RPO (option) codes: GH0 : AXLE REAR, 3. 1k5 : lever, auto trans, low gear lockout 1le : performance package components 1m1 : marking, reflective white, u. There is four main codes for the LLY-LBZ Duramax Diesel engines. The Engine VIN code "ends" in 1977 because not all 350 (vin code L) Camaros. 73, that wouldn't change the fact of the size of the rear end if. '05 2500HD LLY 4" MBRP turbo back straight pipe. Full List of 2022 Chevy Silverado 1500 RPO Codes. The following information is provided to help you identify the differential you are working on. Also, these surfaces run cooler because of their sheer size. auto parts open right now Peace, '99-'03 if it's the standard cab. okl: plant code - oklahoma city, ok, usa pf7: wheel - 15 x 6, aluminum cast, styled qcd: tire all - p215/60r15-93s bw r/pe st tl al2 t61: lamp system - daytime running uh8: cluster - inst, cool temp, trip odom, tach un0: radio - am/fm stereo, seek/scan, cd, auto tone, clock, etr us6: antenna - fixed, painted, radio. 6"; and, all lwb trucks use the 8. No factory part numbers or RPO codes are ever needed for what we have in stock. best places to shoplift Please let me know how I can help you. 0" ring gear, and 28 spline axles. 73 Gear Ratio (99-14 Silverado 1500)$203. 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. To ensure you’re using the the right parts, you need to know which LS engine you’re starting with. The rear cover is a 10 bolt, there is a drain plug in the bottom of the differential case, facing the ground. 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. RPO Code Lookup Search for: RPO stands for Regular Production Option. [MENTION=61229]JTWard [/MENTION], if I was you, I'd look for a used G80 rear axle from a GM full-size. Posted November 14, 2023 at 10:26:34. The ones I'm aware of so far are: KNP, UY7, VR4, Z71, Z82, Z85 and then G80 and F44, but I'm not certain weather those are OBS or NBS or both. Size: 15 x 8 Synchronization All Forward Gears Turbo Hydra-Matic (Automatic) Transmission 1st Gear 2. Satisfied Customers: Experience: Verified. Chevy C/K Truck Forum rear axle rpo code. Swapping a differential is far from a bolt in. See less See more 1 Save Share. ) The L76 and L84 Fuelie were the most powerful GM small block engines ever built, a title they held until 2001 when the LS6 came out, in a Corvette no less. GU6 ratio, unit filled with fluid. Lower down this page is a chart with RPO codes, …. 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. 75, M8 corner bolts: L83/L8B Camshafts. (RPO) Master List Use this information to interpret the RPO numbers on the vehicle’s Service Parts Identification (SPID) label. 625" diameter ring gear with 28 spline axle shafts, however, because both models …. then drain the gear box and hydro boost. 562” Ring Gear Bolts: (8) 7/16”x20 Pinion Diameter / Spline: 1. Equipment group 1FL available on CC15706 or CK15706 model. 4, aluminum small block engine used in GM trucks and SUVs between 2007-2011. '86 S-10 Blazer TBI 2WD automatic - 2. It is the same rear suspension as the 7,200 lb GVWR light duty 3/4 ton. G80 on the sticker, you have a factory positraction. These RPO codes are used to indicate a specific type of differential and/or ring gear size. Z83 - Solid Smooth Ride (This is the standard suspension for WT Models only) 2. Okay, how do you tell what size the rear axle is? It is a 2002 2500HD Duramax with axle rpo's GT4 & G80. Engine: Base engine was LG4 305 w/ 4 barrel Quadrajet. The particular engine RPO code is listed in parentheses as found on build sheets. G80: Locking, Rear Axle GH0: 3. Sierra Gear Ring & Pinion Gear sets are engineered and. Certain models, options or equipment may be available only to customers who qualify as. Mechanically similar, General Motors’ LS and LS-based Vortec engines wound up on almost every branch of the. One takes gear lube, and the other 3 take ATF. Apr 15, 2010 · On the bottom of the differential it will have 2 tabs on either side for the 7. t shirts for men amazon If you are looking to decode your 1989 Corvette RPO's (option codes), then check out this post. You can request a copy of the RPO codes for your VIN by sending a request to GM at socialmedia@gm. Edit: I'm not sure about the size of the reservoir. 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 …. Brakes: J65 4 wheel disc brakes available. 1964 L76 Engine Tech Specifications & Configurations. 3 cm) full-size, steel spare: RPS: …. The easiest way to tell the difference is to check the 8th digit of the Vehicle Identification Number (VIN) on the original vehicle. As for the size of your gas tank, checkout your RPO codes in the lists Rhotpursuit shared with you. Chevrolet YA7 Test: Emission, California Assembly Line YB9 Paint: Interior, Delete RWD G80 posi with 3. We call them G codes…look for G80, GT3, etc. 5" ring gear is what all the Duramax's come with standard. 77 rear was now standard on the 5. The New Venture Gear model NVG 246 RPO NP8 transfer case is a two speed automatic, active, transfer case. Experience: 15+ Years ASE Master Technician with Level 1 Certification. 1970 Chevelle Option / RPO Codes. Step 1 – Check differential code. The round 10-bolt cover with a bulge for the ring gear identifies this axle assembly as an 8. killing in atlanta last night They are NOT designed to be Gear. 50 inch •G92 - Rear axle performance ratio •GH0 - Rear axle 3. they need to use the low gear ratio to multiply the little amount of torque the 4cyl puts out. Etched into the vehicle’s window glass. I believe the RPO codes represent the gear ratios.