1991 Chevy 1500 Rear End Gear Ratio 625 inch ring gear, 28 spline axle. Code Description Ratio Code Description Ratio FP3 Transaxle Final Drive 2. 73 will rotate less than 4 times. 95 Chevy Silverado 1500 4x4 Z71 stepside 350V8. GM / Chevy - Differential IdentificationShop by your differential. However you would have to swap transmissions in order to do this swap. 2005 Chevy Silverado Z71 Crew Cab 6" Skyjacker lift w/Edlebrock dual front remote resoviour shocks, single rear remote. An option offered is the Max Tow package with includes a heavier rear axle (9. Chevy 1500 differential 1999-2004 3. 21 factory ratios require new front carrier, part# GM8. I need to change the bearings on the passenger side rear wheel but cannot find the size of the differential (pinion gear) in order to get the correct bearings. Merchandising Model : CC10753 -1997 EXT CAB SWB FLEETSIDE PICKUP. 5" "Corporate" Casting # Series Gearing 410408N 3 2. 90 rear gear were available to fit the Z06 differential, I would rather have the 2013 ZR1 (non PDE) gear ratios in all 6 gears. There are many things that can be done to increase mileage/performance. The 3/4 and 1 tons came with GM Eaton-type HO52 and 72 axles with 4. SILVERADO 1500 PICKUP Crew Cab 6 lug wheel 3. In our case, the truck already . JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals. Buy high quality used 2006 Chevy Silverado 1500 Rear Axle Assembly cheap and fast. GregDAP Lifetime Premium · #2 · May 19, 2012. 73 G86 Axle Rear, Limited Slip N/A FP4 Transaxle Final Drive 2. All possible differential ratios above 2. There were 3 gearsets that the truck could have come with 4:10, 3:73 or 3:42. 1994 Chevrolet C1500 Pickup RWD. The fourth generation General Motors F-Body (Camaro/Firebird) was offered in multiple rear end gear ratios. Any one have an idea on the Gear Ratio so that I can start looking for parts?. The amount of times the drivetrain must rotate to turn the wheels is determined by your rear axle ratio, or the number of teeth present on the ring and pinion. That's pretty extreme and it winds up fast. You can gear ratios easily for all of those, but I don't know what you can get for Chevrolets. Once I get up to about 50mph It acts like it …. 1996 Chevy Suburban C1500 (2wd) 6. 5” rear end is also flat on top and bottom. 08:1 - Tooth Combination 40,13 Ratio 3. 42:1 ratio included on many Canyon V-6 and Sierra 1500 models offers a good all-around blend. This is an original used OEM Rear Axle Assembly that's guaranteed to fit a 1997 Chevrolet K1500 Pickup with the applicable vehicle manufacturer's specifications (). Chrome Rear Differential Cover; 14 Bolt w/10. Strange has designed a true bolt in rear axle for those wanting to upgrade the C1500 rear rend on their classic Chevy truck. 55 gear ratio that also existed. Was trying to figure what differental ratio i have in a 1994. 5" is the same type used in mid-80's 442 & GN's, not sure if the same # of. The 1989 Chevrolet 350 small-block engine is a V8 that produced a peak power of 240 horsepower and 340 foot-pounds of torque in its most common installation trim in the Chevrolet Corvette. For example, if the ring gear has 37 teeth and the pinion gear has 9 teeth, the ratio is 4. If the noise is louder on one side than the other, the noise is likely coming from a faulty wheel bearing, not the rear differential. It is the same gen as your 76 so they should be the same. The stock rear end in my 77 is an open 2:56 10 bolt. This rear diff has been rebuilt by experts and comes with. 1997 Chevy 1500 Pickup REAR AXLE ASSEMBLY 3. They're available in a variety of sizes and rotor styles for different axle …. The TH700R4 was renamed "4L60" (RPO MD8) following the new General Motors naming convention when the electronic version, 4L60E (RPO M30), was phased in as the 4L60 was being phased out. -diameter tire, then the tire is. You may have a stamp on your differential ring gear, and sometimes the pinion gear, in the form pp-rr. Select the Correct Pickup Axle Ratio. Strong accounting professional graduated from Tallinna Majanduskool / Tallinn School of Economics. This is a device that maintains …. Pöördelised hetked on sundinud mind otsima endale uusi väljakutseid. 1994 CHEVROLET K1500 PICKUP 5. application and replace it with a set of 3. Question about 2000 Chevrolet Silverado 1500. 88-00 Chevy K2500 REAR AXLE DIFFERENTIAL 4. 88 Gear Ratio (09-14 Silverado 1500) $948. (The Warner Overdrive employed was essentially a two-speed planetary gearset mounted in the tailshaft of the trans; the rear-end gear ratio was 4. Drive Gear Teeth - The Number of teeth for the transmission; Rear End - Rear Gear Ratio (3. The gear ratio most interesting to 4x4 truck owners is the ratio between the driveshaft and axles - the differential gear ratio or axle gear ratio. Chevy 1500 Differential 1988. 90:1, and most that you find in passenger cars are 3. This is an original used OEM Rear Axle Assembly that's guaranteed to fit a 2007 Chevrolet Silverado 1500 with the applicable vehicle manufacturer's specifications (). 56 gear ratio that doesn't exist afaik, either they rounded up the 4. 56:1 - Tooth Combination 41,16 Ratio 2. The venerable Ford 9-inch rear axle was phased out during the late 1970s and the mid-1980s. According to Nasty Z28, the GM/Chevrolet 12-bolt rear end was manufactured from 1965 through 1971. Axle ratio refers to how many times the driveshaft turns to make the wheels turn one revolution. The proper rear-end gear ratio can be selected using the following simple formulas whether using a direct-drive (1to1) or overdrive (usually 30%) transmission. To compound matters further, the '64- early '65 early Chevy 8. This will give you the axle ratio. 8 inches in diameter with the single-piece case bolted with 10 7/16X20-inch threaded bolts. specifically the codes pertaining to Axle Identification, Differential Type and Gear Ratio. I found a front & rear axle for my truck to change from 373 ratio to a …. i need to know the rear end gear ratio on a 95 chevy silverado v8 5. If driveshaft turns a haiir over 1 1/2 turns (1. Chevrolet Silverado 1500 Features and Specs. Complete, ready to bolt-in Currie ® 9-inch rear end for 1960 thru 1987 C10 and 1988 thru 1998 C1500 two-wheel-drive trucks with 5 or 6-lug bolt pattern. 1971 Chevelle Rear Axle Codes. On average, the cost for a Chevrolet Silverado 1500 Differential/Gear Oil Replacement is $132 with $37 for parts and $95 for labor. 1991 Chevrolet K3500 extended cab w/dual rear wheels. 90 final drive (front and rear)/ Male front axles. To provide some insight, here are the gear ratios for the 700R4 and 4L60: First - 3. 73 is a fairly common truck ratio, but certainly not the only one offered. Housing, with OEM located mounting provisions, seamless steel tubing (3" O. Chevy 1500 Rear Differential 1988-1989 3. Find 1991 GMC K1500 Differential & Rear-End Components and get Free Shipping on Orders Over $109 at Summit Racing!. How to Calibrate GM Mechanical Speedometers. The lowest and barely adequate chevy is the 5. 5 Inch 73-77 Chevelle and El Camino, fits both Left and Right side, 30. The standard axle ratio found in a GMC truck or SUV has been carefully selected according to the vehicle's specific body style and engine in order to provide the best all-around mix of performance, towing strength, and efficiency. Also calculated is the new gearing you would need in order to return back to your original gear ratio when going to a bigger or smaller tire. Differentials, Assemblies Parts for 1988 Chevrolet S10 Blazer for sale Differential …. Find all of the gear ratios available for your vehicle in our Application Guides or call our staff of differential experts at (800) 510-0950 for LIVE help. I have a 1989 chevy pickup i need to know how i can find out what gear. 07:1 - Tooth Combination 43,14 Ratio 3. A transfer case has two major portions: the gear reduction for high/low range and the 2WD/4WD coupling portion. Call 800-216-1632 Chevrolet Suv ; Driveshaft Chevrolet 1500; Driveshaft Chevy Colorado Pickup; Driveshafts Chevrolet & GMC Van ; G Series Chevrolet & GMC Van;. West Coast Differentials stocks a huge inventory of OEM and Aftermarket Ring & Pinion Gear sets and orders placed before 4 PM Pacific Standard time usually ship the SAME DAY!. 42 rear was not an option for the automaticI > CURRENTLY OWN A 96 Z28 WITH THE PERFORMANCE AXLE (3. 00 axle ratio means that the driveshaft turns two times for every one revolution of the wheels. 73 RATIO For example: GT4 stands . 5 10-bolts use C-clips to retain the axles. 5-inch will withstand some abuse; it shares the same pinion shaft diameter as the more expensive 12-bolts. 98 Chevy Silverado 6" lift kit 35" toyo Mt's 20" american racing wheels 3" exhaust and high flow cats custom K&N intake 90 hp chip 350 vortec 3. entire rear end or can I change the chunk. The very rare optional 6 cylinder rear was the 3. Friend wants to use the rear of 1988 IROC to handle the 454 he is going to use. 10 rear axle ratio), the better for towing, the worse for MPG. I need to replace the rear differential in My 2000 seira 4x4 auto, spider gears are worn out. Matching the 15-tooth drive speedometer gear up with a 44-tooth driven gear brings the drive ratio to 74 percent (15/17=. 73, this means the driveshaft and pinion gear rotates 3. Find CHEVROLET Differential & Rear-End Components and get Free Shipping on Orders Over $109 at Summit Racing! Axle Shafts, Direct Fit, Renegade, CV-Style, Billet Steel, Chevrolet, Rear, Pair. Estonia, officially the Republic of Estonia, is a country by the Baltic Sea in Northern Europe. What is the stock gear ratio on 1990 Chevy Silverado 1500 4x4 with the 350 engine. Differential Identification Guide. You can spot a full-float rear axle by looking. “C” pickups are 2-wheel drive, while “K” designates 4-wheel-drive models. Always consider what type of driving you expect to do. 5" Rear Axle 10 Bolt Chevy. Ive got a 2011 Silverado 4x4 CC LTZ 5. You will need to look at the RPO sticker in the glove box and get the "G" code and call Chevrolet. Revolution replacement series axles are made from 1541H Steel and utilize a state of the art computer controlled heat treated process. 08 - down (smaller numerically). With its sleek design, powerful engine, and luxurious interior, this truck is sure to turn heads wherever you go. Between 1973 and 2000, a few 14-bolt axle variations were produced. Also solve for RPM, Tire Size and MPH. 42 RATIO (OPT GU6) $30 coupon applied at checkout. 1994 Silverado 1500 2 wheel drive 350 TBI Auto (4L60E). 36:1 - Tooth Combination 37,11 Ratio 3. It's equivalent to the M20 muncie with a 5. GU6 is 3:42, GT4 is 3:73, GT5 and GT8 is 4:10. As of 2015, the towing capacity of a Chevrolet Silverado 1500 is rated up to 12,000 pounds, depending on the model and configuration of the truck. Chevy Silverado Code P0300 is a high-level alert that requires complex diagnosis and repair procedures. 54 range for rear-end gear ratio as standard, but if so, what was the performance option ratios for these years? 1991 3. Tapered roller bearing elements that support and allow the pinion gear to rotate within the axle or final drive housing This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors. What Is the Towing Capacity of a Chevy 1500?. All our 2006 Chevy Silverado 1500 Rear Axle Assembly inventory come with a 1-year warranty, FAST shipping and 30-day money back guarantee. is what size engine your truck has. 11 versus the regular half-ton's 3. What gear ratio do I have in my GM or Chevrolet. GMC 1500 Truck Rear Differential 8. 42's would seem but the transmission ratios explain it. had to replace the rear axel in my truck. 5" 14 bolt axle continues in production today on GMC Savanna and Chevrolet Express vans. Good Afternoon! I have a 1990 Chevy Silverado ZK-1500 (the motor is 5. Kit components may vary from illustration depending on your truck's model. 73 gear ratio gives you a lot more acceleration and torque, the 3. 6 10b with disc brakes and was wondering how much wider it is. the gear ratio and tire size settings are only in the ECM. 42 axle ratio (opt GU6) 4x4 DRW 4. Differential Gear Ratio Calculator. Fuel and Engine Oil Recommendations Oils The SAE (Society of Automotive Engineers) grade number indicates the viscosity of the …. Found on ebay an 2002-2005 trailblazer LT with 3. I believe this is a Dana 44 rear end but not sure of gear ratio. 3 came with the 4L60 Transmission. Run the tool around the lip of the seal to start the process. My rear end went out on my 2006 Chevy Tahoe lt 5. This is from the decoder: Axle Ratio 1) - Rear 3. The rear went out and a friend put another one in it, but theXXXXXdoesn't work in high 4 wheel. SOLVED: Have a 96 chevy c 1500 stock v8. 76" ring gear, 12 bolt cover, ratio option GT4, without Posi traction, does not include hubs, brakes, backing plates, or axle shafts. Whatsoever, this price range may vary in different cases. What size rear end and what gear ratio in 1994 astro van?. 73s gear ratio means that a drivetrain must turn 3. The 4L80-E (and similar 4L85-E) is a series of automatic transmissions from General Motors. However, instead of spraying brake clean on the housing, spray it onto a rag and wipe the housing clean. Dodge 1500 p/u differential 2002-2006 3. A Chevy 1/2 ton pick-up may have a Chevy 10 bolt rear axle or a 12 bolt rear axle. 6" Ring Gear; with Brake Code JB5; with Brake Code JD5; with 10 Axle Cover Bolts 15159147, 26031788, 26031858, 26031863 CARDONE 3A18001LOH. 6" Ring Gear; with Brake Code JB5; with Brake Code JD5; with 10 Axle Cover Bolts of Stock: Add to Cart. 1999-2007 Chevrolet Silverado 1500 Front Axle Differential Carrier 3. 55's and an Eaton posi in a 57 (stronger than the 55 and 56) center. The codes are the same in the Camaro and S10, so it will be easier to find the ratio you are looking for. Use our gear ratio calculator to find the effective gear ratio your vehicle will have with a new tire size. If your 1973 - 1987 body style has a VIN# located on the dashboard, with 17 digits, then it is between 1981 and 1987 model. 3 Vortec and I'm trying to figure out what gear ratio it has. If it spins 3 and a 1/4 times, it's 3. Remanufactured Rear Axle Assembly. This how to video is to help you Identify your GMC or Chevrolet rear end gear ratio by the GM RPO Code, which is in the dash glove box (Accurate identifi. with Limited Slip G80 Differential; with 8. 76:1 open gear rear-end for your daily driver, or add taller 4. The prefix on the code consists of two letters for Chevrolet vehicles built in 1969 and earlier and three let. The most common GM unit for the 1982 to 1992 Camaro is the Saginaw style 10 bolt Chevy differential. 60-98 Chevy C10 9-Inch Rear End Builder. Jul 07, 2009 • Chevrolet Silverado 1500 Cars & Trucks. The wheels on a 1998 Chevy Silverado are 288 x 288. 45 in an '88 T-bird, and highway gas mileage went from 26 to 22. Stock Replacement (65) Posi Performance, Limited Slip, 30-Spline, 3. Traditional BOMs are 6 digits followed by 1 or 2 digits, and start with the numbers 60 or 61. 73 Ratio Differential 4WD2002-2004 Chevrolet Avalanche 1500 8. com you will need master install kits for front and rear, A forum community dedicated to Chevrolet Silverado and GMC Sierra pickup owners and enthusiasts. 00 per diff labor and between 450. can get this rear for my project but not sure on gear ratio without pulling rear cover. Wheel size, PCD, offset, and other specifications such as bolt pattern, thread size (THD), center bore (CB), trim levels for 1991 Chevrolet C1500. Its got a 6" lift and running 35" tires. A third variant was the light-duty rear wheel drive Turbo-Hydramatic 180 used in many European models. 8” rear end will measure 11” from bolt to bolt. 73 because it didn't rev as high at 60 mph. 875” / 30 Ring Gear Bolts: (12) 14mmx1. Follow these steps to determine the rear end in your Chevy truck: Locate and count the inspection cover bolts. what is the stock rear end ratio. 06 first gear ratio of a 700R4/4L60 will make that 3:23 act like a 3:81 …. Best rear end gear ratio for all around performance?. 5 inch ring gear, 26 spline axle. Some vehicles may have both a front and rear axle. 73 Gear Ratios, GM, 12-Bolt, Each. Build Date : 05/05/1997 Build Plant : 2V153. 73 is the typical ratio in this year 1500. Rear End Is In My Chevy Truck?. My axle code is faded in the glove compartment and cannot read it. Following my suggestions, how-to guides, you can save up on a lot of money that would have been spent on paying a professional. If it's original, per the Rod's chart it's a 4. 43 has a higher cruising speed and better fuel economy. All pictures will specify if the Chevrolet Wheels or 1991 Chevrolet Truck 1500 Rims are Aluminum Alloy, Steel, Chrome, Silver or Brushed. 10 rear axle gear ratio, limited-slip rear differential, heated dual-power side mirrors, …. Chevy Truck Specs, Engines, transmissions ">1973. 26"), which means that a wheel mounts "at least" 5/8" further outboard (on each side) on the Impala SS than a 9C1. So an easy way to determine your actual gear ratio is to check the tag attached to the differential cover by the cover bolts. Upgrade Your Silverado’s Differential Gear Ratio. One could plug in the transmission gear ratios on the top 6 gears of the 8 speed and it would work, as well as putting in the 4 gear of the older transmissions. Fitment: 1999 Chevrolet Silverado 1500; 2000 Chevrolet Silverado 1500; 2023 Chevrolet Silverado 1500; Motive Gear GM10-373A. To replace both front and rear differentials with used units it should cost 250. Mark the new pitman arm and old one in the same place and mark the pitman shaft to keep the. This is fully updated with new parts & includes new axles installed. The standard axle ratios include a 3. Varies by vehicle so get that info first. 9-4" wider but not sure if that measurement is over the 4wd or 2wd--could be over the 4wd. How do figure out the gear ratio in the rear end of my 2000 chevy silverado 1500 4x4. In this video, I change the rear end (rear differential) in a 1998 Chevrolet Silverado pickup truck. Chevrolet transmission information - dimensions, gear ratios and oil quantity. This is a quick and easy way to tell what gear ratio is in your rear-end. Found your application and need parts? Locate a Sierra Gear & Axle Distributor near you, or call (800) 792-2714. 110: Shock Absorber -Upper Attachment-Lower Attachment. For example, after counting, you have 41 ring gear (larger gear) teeth and 11 pinion gear (smaller gear) teeth. 73:1 - Tooth Combination 41,15 Ratio 3. ) ; Tire Height - Please use Inches when measuring; Speedo Revolutions Per Mile - The …. Complete Third Member and Center Sections. Calculate the Gear Ratio Needed to run a certain 1/4 mile. What's my 10 bolt gear ratio stock 76 elcamino?. 5" Corporate 14 Bolt Differential is a heavy duty differential found on many 1973-2013 Chevrolet and GMC trucks and Not to be confused with the GM 14-bolt 9 and 1/2 inch ring gear rear differential which has c clips to retain the axles unlike a free floating axle that the heavy duty big brother utilizes. 2-liter V8 engine are both available with a Max. FIGURING TIRE DIAMETER (Height) FORMULA: Tire Size / 25. ">Rebuilt GMC Rear Axles For Sale. 3/ 4 spd auto and it got much better gas mileage than my 11 reg cab with the 4. As an example, combining the TCI Six-speed’s 2. 8” rear end is flat on the top and the bottom as well as the left and right. 3-liter V-6 was intended for Chevy's smaller trucks, but found its way into a few 1500 models. Offset is the distance in millimetres from the centre line of the wheel to the wheel's mounting face. It’s a solid rear axle assembly with the differential gears integrated into the axle housing. I'm looking for anyone that could provide a "Ballpark" guess of cost to change rear axle gear in my truck to make it more suitable for towing. 08 ratio (opt GU4) 4x2 14 bolt cover (3. Corporate 14 Bolt Differential. Chevy GMC Truck Rear Differential Bearing. This happened in 1993 for trucks, vans, and SUVs, and 1994 for rear wheel drive passenger cars. If you change tire size or rear-end gear ratio, your speed and odometer will be off. 10:1 Ratio, 37-spline, Standard Rotation, Rear, Chevrolet, Dodge, Ford, GMC, Set. This is an original used OEM Rear Axle Assembly that's guaranteed to fit a 2000 Chevrolet Silverado 1500 with the applicable vehicle manufacturer's specifications (). Or go all in and supercharge it. 10 ratio (opt GT5) 2002 Chevy Silverado 1500 Crew Cab, 4. Rear Differential Cover for Chevrolet Silverado 1500 GMC Sierra 1500 2009-2020 (Fits: GMC Sierra 1500) $41. 54 to be exact) x2 = 3 and safe to assume 3. Each one affects the truck’s towing capacity. what is the towing capacity og my 1991 K1500 2 Answers. Axle Ratios for Your Truck. Rear End Gear Ratio?: I've Recently Bought a Used 97 Chevy …. 45 - GM3 - CQR Automatics for each year had standard ratio of 2. Chevrolet 1500 Tahoe Four-Door Rear Differential 8. I would imagine that with a 29 inch tall tire a 3. 1990 Chevrolet C/K 1500 Silverado Stepside RWD-Car Customization. whats the gear ratio on the rear end 2 Answers. This is not a complete unit repair. Gear ratio changes are possible as long as the ratio selected is within the. The stamped numbers on the left or right axle tube can also identify the axle. LSD Front diff/DCCD Center (36F/64R Bias Open) Clutch = Pull. The G80 code is for tha limited slip differential. Gear ratios depend on the year and model of the Ford vehicle. (mostly on AWD trucks like the 9-7x and Rainier) To identify the ring gear size, this chart, which identifies all GM diffs, will help: And Sparky added this: The covers on the GMT360 8. Strange Engineering Ring and Pinion Gear Ratio Calculator. Ok ,this is the vehicle build sheet on your vehicle. It almost goes without saying that checking and changing your vehicle’s fluids regularly is essential for keeping it running its best. It represents the number of rotations a driveshaft …. Ring and Pinion Setup Specs - Ring …. Rear end gear ratio 1 Answer I have a 1990 Chevy 1500 with3. The pinion shaft diameter is 1. Those appear to be the only gear ratios offered on that C2500. The term refers to the gears in the truck's differential, which is a mechanical device that links the rear. 73 times for one turn of the ring gears, and for a 4. Know What You're Looking At. I changed the rear axle fluid and pulled 2. Average Customer Review: 5 of 5 Total Reviews: 2 Write a review. 3:73 is my favorite gear to have, it pulls good and has some take-off power. Some available Rear Axle options for the chevy 1500 are: Year: 1999 chevy chevy 1500 Rear Axle 4x4 (5. Notice for instance that 1st-over has a lot more torque multiplication than 2nd – now look how low you would have to go in rear end ratio to make your second gear have as much torque as 1st-over. Rebuilt a replacement housing from a '99 that had a posi with 3. All of our kits are assembled in-house using only the highest quality components from manufacturers like Timken, National and KOYO. 10-to-1, according to Drivetrain. For most axles there is a break point ( . Most popular was the 3:42, the 3:73 and then 4:11, which seems to commonly be judged as too low, unless you want to shred tires. I have seen a few polls about gear ratios with 700R4. What's The Best Gear Oil For The 14 Bolt Axle?. When I had my dad's '79 GMC K15 it had either 3. 73 gear will it perform good with mild street cam upgrade 1990 Chevrolet C/K 1500 Silverado Stepside RWD. The S10 decal is in the glove box. It is an incredibly advanced …. If you're looking for a higher towing capacity, choose the 3. You can get a lot of different gear ratios if you want to rebuild a rearend. Differential Rebuild Kits. 56 ratio (opt GM8) 4x2 10 bolt cover 3. I need to know what set of codes identify gears and what codes are what gears. Just as all people have a past, so, too, does your Chevy Silverado 1500. For 2022, the big powertrain news was in the lower LT trim, which gets a standard turbocharged 2. It would still be necessary to modify the axle mounts for this to work. Z06 1st through 4th with the early year ZR1 (and PDE option) 5th and 6th gears with the stock 3. 1991 Chevy 4x4 K1500 pickup blew. As Mr Shorty has mentioned,here are the RPO code's to look for to find out which gear ratio you have, RPO code. What gear ratio does a 1993 chevy k1500 blazer have? - Answered by a verified Chevy Mechanic 1991 Chevy 4x4 K1500 pickup rearend blew. If you’re doing any serious off-roading, for example, you’ll appreciate the upgrade. Merchandising Model : CK15936 -2004 AVALANCHE 1500 4WD. 2023 Chevrolet Silverado 1500; Motive Gear GM10-411A. i have a 77 chevy pickup c/10, and i was wondering what the stock rear end gear ratio should be, 2001 chevy suburban 1500: passenger side rear wheel. Whether you’re hauling heavy loads, towing a trailer, or just running errands around town, the Silverado has the power and performance you need. Most cars and trucks with low rear end ratios will take a 15 tooth drive gear. 23 Ratio Rear Axle Assembly 163K OEM LKQ (Fits: Chevrolet Silverado 1500) $137. What is the stock gear ratio for 1998 silverado?. 11 gear ratio, this ring and pinion kit create more force than the factory unit. The Axle Bearing and Seal kit is available for most common semi and full floating axles. Detailed specs and features for the Used 1991 GMC Sierra 1500 including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. 73 0217 built February 17th W by Warren Gear That rear end example is off a rear end that I bought on craigslist. 73 ratio (opt GT4) SUBURBAN 1500 4x4 3. a wrecked 1993 chevy 4wd truck. positive about this, but I believe most 8 cyl. Had a gear blow out the cover, but rear end did not lock up. Later engine mods got the highway mileage up to 21 or so. 33 gears with a Detroit no spin 2014 Chevy 1500 . Shop axles from Alloy USA, Moser Engineering, Superior Axle and Gear, G2 Axle & Gear, Allstar Performance, and many others! Billet Steel, Chevrolet, Rear, Pair. 5″ 10-bolt rear differential, the parts and processes described …. 2008-2010 Chevrolet Silverado 1500 Rear Differential Gear 3. The following speedometer drive gears and driven gears are available for the 700R4 / 4L60 transmissions. Beefing up the springs doesn't change the rest just that it will handle the load better. Ford 9 Inch Rear End; Fabricated 9 inch Housing; 9 Inch Pro Mod Rear End; 9 Inch Dragster Rear End; 9 Inch Modular Housing; Dana 60 rear …. 73 gears 31 inch tires what gear ratio would benefit me to switch to am towing trailer and lacking power to tow at a steady speed 4. Apply a small amount of thread locker to the rest of the bolts and thread them into the gear. I suspect with the leaf stack in your other post you have the lighter duty braking with the thinner rotors. Structurally, the 8L90 is similar to the 8L45, except that it is made to handle more power and torque. I noticed that there are about 5 different 10-bolt chevy rear ends listed. Anyone out there have experience with this or leads on lower ratio rear end gears?. For most trucks, the axle ratio ranges from 3 to 4. I have a 1991 chevy 3500 truck 454 motor on the way home my. Factory 11g glow plugs, New injectors at 259k. Chevy Truck Front and Rear Suspension Specifications. Say you’ve ventured with your 2015 Chevrolet Silverado 1500 off the beaten path, on a muddy field for example. 1991 Chevy K2500 4x4 Light duty (350 and 6 lug ><) still basic. Originally posted by grumpyvette: but in general a 3. 2002 Chevrolet Silverado 1500 LT Extended Cab RWD-General. Yeah, the gov-loc def has a distinct look to it. Buy high quality used 2008 Chevy Silverado 1500 Rear Axle Assembly cheap and fast. If one of the rear wheels starts to spin looking for traction, the Eaton G80 rear. Simply put, the differential gear ratio is the ratio between the number of revolutions of the input shaft (the driveshaft) and the number of revolutions of the wheel. Chevrolet transmission dimensions, gear ratios and oil quantity. 1971–1994 3L80HD (heavy duty version of. Yukon Gear & Axle (895) Nitro Gear & Axle (728) Motive Gear (587) USA Standard Gear (510) Summit Racing offers ring and pinion gears in all of the ratios, diameters and spline counts you’re looking for to complete your build. This calculator will provide the speed of the vehicle based on transmission gear ratio, engine RPM, tire height, and the ring gear and pinion gear ratio in the rear end axle differential housing. As a supercharger car you can easily sell your 410 to a NA. 1973 Chevrolet Corvette Specs and Options. That S-10 if it is still stock was designed to do some light hauling and run up and down roads and interstates in it's current configuration. 33 rear end ratios a "Performance Axle" option and the cooling system was not capable of cooling the engine if the vehicle was equipped with those ratios. The 2015 Chevy Silverado 1500: A Review of the Features You Need to Know. For example, the 2021 Ram 1500 is sold in three axle ratios, 3. 25-inch Rear Differential for the 1988-1998 GMC Sierra 1500 Truck with Four-Wheel Drive. Wheelbase, track width, and differential measurements. The question of which one is the better option can best be answered by the specific application intended for your vehicle. complete vehicle label v73 - statement of vehicle cert. If you think of it in extremes, a 2. Hey guys, my friend who is a fellow gmt400 owner busted his rear end. Stock spider gears can be re-used in new carrier. jerryt said: My vin number list my ratio as 4:92 which should be correct as I have 20 inch wheels. 24: 2015 Chevrolet Silverado 1500 V8-6. You should be right on the money with your setup. 2007 CHEVROLET SILVERADO 1500 CLASSIC 4.