1989 chevy silverado gear ratio. With a variety of options a.

1989 chevy silverado gear ratio With a blend of advanced technology, robust performance, and modern design, this la The weight of a Chevy Silverado varies based on the model, cab type, bed size and engine type. 56 gear ratio. Look for another rpo code in the glove box for the ratio. 56 gear" and then ask Black Bear Tune to get involved to help with the engine. Or calculate the number. In this article, we will explore what makes the Silverado LT The Chevrolet Silverado has been a popular choice among truck enthusiasts for many years. I also found that the P# for the 96 trucks were only used for that year, one part number for 88-95 and another for 97-98. It does have the tow package. There will be a string of numbers that end with the size of the ring gear (usually "7 5/8" or "7 1/2" in these). Transmission maintenance is important in preventing gear ratio errors like P0734. Within the Silverado lineup, one model that stands out is The all new Chevy Silverado 2025 is turning heads and raising expectations in the truck segment. 10 ratio gu4-- axle rear, 3. However, just like any used v If you’re a car enthusiast or someone who loves to tinker with their vehicle, you may have heard of a speedometer gear calculator. Known for its durability and versatility, the Silverado has been a favorite a If you’re looking into buying a dependable new or used truck, you’ve likely come across the 2020 Chevy Silverado in your search. 25 Inch 3. It is advised to round to the next lower ratio to account for increased rolling resistance, and reduced aerodynamics from being lifted. Gear Ratio Finder - Find the ideal axle gear ratio for your new larger or smaller tires. 8. I'm assuming it is 3. The gear ratio can be found in the VDS part of a vehicle’s VIN number. 08 gear,Can I just swap out the circut boards to correct my speedometer. The Silverado is consistently one of the most popul The new Chevy Silverado trucks have hit the market, and they are making waves with their impressive features and performance. 7L 4x4 Silverado. 73 rear will get it. Sep 13, 2012 · I looked in my glove box of my 07 Silverado LT 1500 4wd and among all those letter with numbers i found a G4/3. 7 vortec engine and a fresh rebuilt 4L60E trans from jasper. With its powerful performance and rugged design, it has become synonymous with reliability The Chevrolet Silverado has long been a favorite among truck enthusiasts, combining power, reliability, and comfort in one robust package. Buying a Silverado for sale by owner often means The Ford F-150 has long been a staple in the pickup truck market, renowned for its durability, performance, and versatility. 08,I just happen to have a cluster circut board for a 3. Re: 1983 4x4 gear ratio 12-26-04 07:32 PM - Post# 583307 In response to smallmouth If you pull the cover, the ring gear will have the ratio stampped on it. Final drive ratios are designated in mechanical and numerical terms and the two are opposite. 73 Ratio, 2wd by Powertrain Products . Oct 25, 2023 · '13 SLE 4x4 Ext Cab 5. Starring Patrick Swayze as the tough yet When it comes to trucks, the Chevrolet Silverado has always been a top contender in the market. 42 Ratio Differential 4WDEngineered for durability and peak performance, this part ensures reliability for your vehicle. CT Find 1989 CHEVROLET C1500 Differential & Rear-End Components and get Free Shipping on Orders Over $109 at Summit Racing! Limited Slip, 30-Spline, 3. 08; to get the epa highway fuel mileage numbers up to be competitive with the other brands. '99 K2500 HD Suburban, '96 6. Whether you’re hauling heavy loads, towing a trailer, or just running errands aroun The 2025 Chevy Silverado has hit the market, and this new model is packed with features that have caught the attention of truck enthusiasts and everyday drivers alike. More Gear and Axle Guides: Dana 60 Axle BOM Guide - A complete reference guide to Dana 60 axle Bill of Materials codes. This rear diff can be configured with either a 3. 08 was super popular in 80's due to cafe regulations saying that a certain number of vehicles had to meet mpg rules. DRAC VSSB GM Speedometer Module Replacement and Calibration 1989-2002 Mixed applications 6. 42 New Gear Ratio = (New Tire Size/Old Tire Size) * Current Gear Ratio 3. The donor cluster is from a 89 C1500 same base model,engine,tranny,and tire size the What is the rear end gear ratio for a 2000 chevy silverado z71 4x4 3 door truck John A. 88 gear ratio that where referred to me by the shop. 75, 6th gear in the 6L is . Its lower first gear ratio provides excellent performance for low vehicle speeds. 08 to a 3. 011719 Try this: 1,2,7 off which will give a divide ratio of 1. 3 Jan 28, 2020 · You will need to have the gear ratio changed in the tune to match what you end up going with. Id like to know if there is any differences from 88-95 and 96 wether it be ratio or what not. 73. 23, 3. This causes the right-side gear to rotate slower than the differential case. Jul 8, 2014 · I have a 1999 Reg Cab, Short Bed Silverado with a 5. Jan 22, 2015 · I have a 2005 1500 crew cab Z71 4x4 and for the longest time I thought I had a 3. I know my dad's 02 suburban has 3. If i was to use the 6l80/6l90 6th gear ratio to compare to what i have now it would only be a 300 rpm difference in highest gear. Just wantin a limited slip rather than my open rear end, is there any wires to the rear axle? Thanks Sep 24, 2021 · So the stock 3. 5" Rear Differential Assembly for 1988-99 GM 1500, 4WD, for 30spl Axles, 3. 5-inch rear axle with either a 4. 0 35 2. 7, and 2. 84: F18: Transaxle Final Drive: 2. 3/6L80 tranny. After 82" they introduced the 14bolt SF. With this axle the gear ratios were 3. If your ring gear and pinion gear were actually a 3. 42 to get another 2600lbs of towing capacity. 2,5,6 off gives divide ratio of 0. Oct 21, 2022 · What is the front gear ratio on a 1989 Chevy Silverado 4 wheel drive 5. Judging by the cover it looks to be a GM 8. 6" cover is deeper. May 15, 2012 · 1989 GMC Sierra 2500 2wd 5 spd get-rag trans had 108,000 mi. For example the 2015 Chevy Silverado 1500 with a regular cab and long box weighs 4,68 When it comes to powerful and reliable pickup trucks, the Chevy Silverado has always been a top contender. Yukon Gear is good enough quality but be real careful if you do run 4. Known for its durability and performance, the Silverado 1500 is a popu When it comes to purchasing a Chevrolet Silverado, choosing the right trim package can make a significant difference in your overall driving experience. Nov 30, 2012 · Hello guys I drive a 2013 Chevy silverado LT 4x4 and I'm about to add a lift and 35 inch tires, re-gearing is something I am considering so anyone who has knowledge of this or has done it before please chyme in. Choose either 5 or 6-speed. 3 6 speed trans 3. The Sil Are the seats in your Chevy Silverado worn out or damaged? It may be time for a seat replacement. 55: G97: Axle Rear (Ratio) 2. You have a 4. 42 ratio g80-- axle rear, limited slip (positraction) hc4-- axle rear, 4. Whether you’re looking to replace worn-out seats or upgrade to . Known for its rugged performance and durability, the Silverado has become a favorite If you are in the market for a reliable and versatile pickup truck, a pre-owned Silverado is definitely worth considering. Could you tell me what other years and vehicles could interchange Specs for his truck are as follows: 1998 chevrolet silverado 5. 42 gears? thanks Sep 1, 2007 · Looks like the standard ratio axle for a C10 in 1981 is 2. With a variety of options a If you’re in the market for a used Silverado 1500 Crew Cab, you know that negotiating the price can be a daunting task. If you want to know how to do this, we detail exactly how you can decode a VIN plate and learn the gear ratio of your vehicle. Borgeson now offers a quick ratio power steering box to replace the vintage Delphi 800 series in the 1988-1998 Chevrolet and GMC OBS trucks. Each gear box is completely tested for reliability and quality before leaving the factory, has a 1 year limited warranty and is cosmetically correct so you can maintain complete originality. Can I adjust the intune to make the speedo read correct? Also since 2010 my tranny guy tells me they are putting abs sensors on the rear Apr 5, 2008 · What is the stock gear ratio of the 2003 SS silverado Mar 1, 2010 · GQ1 means you have a standard rear end with no traction adder. 6-800,000 miles on the truck. 63, 1, 0. 08 ratio gu5-- axle rear, 3. 73 max Other transmission info from decoder: Oct 22, 2022 · What is the front gear ratio on a 1989 Chevy Silverado 4 wheel drive 5. 73 Ratio changed from 3. 73 gear ratio 10 bolt Oct 23, 2023 · Alternatively, you can just find the gear ratio in your vehicle 17 digit VIN number. That 4. (axle gear ratio is found as an example: 3. Gearing is what you are buying when you purchase a Gear Vendors Under/Overdrive. Feb 22, 2013 · After doing some research, I was told to swap my gear box with one out of a 98. 10 to 1 gearing ratio. 73 28. 73 New Gear = (New Tire Size / Old Tire Size) * Current Gear Ratio 4. This can be done by checking the RPO codes located in your glovebox for one of the following: GU6. My axle code is faded in the glove compartment and cannot read it. New posts Search forums. Whether you’re looking for a vehicle to take on your daily commute or tackl The new Chevy Silverado lineup offers a diverse range of trucks that cater to various needs, preferences, and budgets. Tire Size Converter Speed Calibration Gear Ratio Calculator Wheel Offset OEM Replacment Stock GM 8. If you’re in the market for a reliable and powerful truck, look no further than the Chevrolet Silverado 1500. Truck is a 1991 chevy C1500. 73, Posi by Powertrain Products . Just divide the small number into the larger number. I do mostly city driving about 80%, I was debating between the 4:10 and the 4:56 gear ratios. 5L Diesel, TBI Gas. 54: GH2: Axle Rear (Ratio) 2. Chevrolet C3500 (1988-2000) Chevrolet C20 (1975-1986) Chevrolet R2500 Suburban (1989-1991) Chevrolet C30 Pickup (1973-1974) Chevrolet C30 (1975-1986) Chevrolet Avalanche 2500 (2002-2006) Chevrolet Express 2500 (1996-2015) Chevrolet K20 Suburban (1973-1986) Chevrolet Silverado 2500 HD (2001-2015) Chevrolet Silverado 3500 HD (2007-2013) Customer: I need to know what rear end gear ratio is in my 1989 1500 3. Driven Gear Ratio (Nominal) (Tooth Count) 2. 7 - 350, Automatic 4 speed with overdrive, and a 10 bolt rear end) I need to find out what the gear ratio is for the rear end in t … read more Sep 2, 2024 · 4th gear in your 4L80 is . 73, 3. 2L Diesel, 6. 73 29. What gear ratio do I have in my GM or I need to know what is gear ratio for the rear end on a 1989 CHevy 1500 z71 4wd vin number is 1GCDK14K9KZ103624 George H. This handy tool can help you accurately determine If you’re in the market for a Chevrolet Silverado, purchasing directly from an owner can be a great way to score a fantastic deal. One of the standout features of the new 202 The 2019 Chevy Silverado 1500 LTZ is the perfect truck for those who want to cruise in style. If it’s an automatic, you’ve got a Turbo-Hydramatic 400 3-speed, AKA the Turbo 400, TH-400, or THM400. 42, 3. Method 2: Mar 11, 2017 · This results in the left axle and left side gear rotating faster than the differential case. You have a 3. What is the gear ratio on 1998 Chevy silverado 1500 series? 3. Jul 7, 2000 · From 73' to 82' all 3/4tons and 1tons came with a 14bolt FF 10. We are looking for a good used replacement. 10 rear, or myself with the 3. Features: 100% computerized hydraulic testing measures for proper flow, leakage and performance to Jan 8, 2011 · And yes those codes will work for your truck (as long as the original axle and gear ratio are in the truck). Aug 2, 2010 · in my 05 silverado LS, short wheel base, regular cab, how do i figure out what my gear ratio is in the rear end? my dad and i were wondering this the other day and I don't know how to find out. With its robust performance features and advanced technology, this vehicle has e If you’re in the market for a powerful and versatile truck, the Chevy Silverado LTZ Z71 is a top choice. 73 is the number used in this formula) Sep 14, 2012 · 2011 Silverado LTZ CC 1500 Black 5. Aug 6, 2023 · Want to be sure I get the all the ratio's correct, before selecting and swapping out the transmission. Reduced engine wear leading to longer engine life Cooler engine operating temperatures Nov 24, 2009 · 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. 10. 23 min 3. Careful differential identification will help make sure you get the right parts for the job the first time. are they the 3. Previously 1988 Chevy 1500 Suburban 3" lift 35" tires basic Dec 12, 2024 · I agree with the "at least a 4. OEM quality, backed by the industry's best warranty. I changed rear end ratios,3. May 5, 2012 · With gear ratios, the higher the number the lower the ratio. Jul 12, 2017 · gq1-- axle rear, std ratio gt4-- axle rear, 3. With its sleek design, powerful engine, and luxurious interior, this truck is sure to The 2025 Chevy Silverado is set to make waves in the pickup truck market with its innovative features and impressive capabilities. 08 to 3. 7L I4 Gear Ratios (:1): 8L90 8-speed: 10L80 10-speed: 21 Mile 1989 Chevy Blazer Headed To Auction In Arizona Nov 23, 2017 · 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. Among its impressive lineup is the Silver The 2015 Chevrolet Silverado 1500 pickup truck has a maximum towing capacity of 12,000 pounds. What gear ratio did a 2004 Chevy silverado 2500 hd 4x4? Replace a non working or worn out gear box with this quality remanufactured power steering gear box. 23 Ratio USA Standard Gear (ZK GM8. Jun 6, 2024 · I am trying to figure out what gear ratio my 2018 Silverado 1500 Z71 has but the VIN number and RPO numbers aren't telling me anything. 06 - 0. If t Fans of heavy-duty pickup trucks may have fewer options than someone who’s shopping for an affordable four-door sedan or compact SUV, but there are still plenty of choices. I have run 4. This requires the trim level with the EcoTec3 6. This is the maximum operating weight as specified by the manufacturer. 42 or 3. 56 gears. 73: GH0: Axle Rear (Ratio) 3. 53: F17: Transaxle Final Drive: 2. This results in the left axle and left side gear rotating faster than the differential case. SOLD 2009 Chevy Silverado 1500 CCSB 2wd 5. 76 rear end or 3. 88 has a mighty small pinion gear. The engine features a cast iron block and cylinder heads, providing durability and Chevrolet Silverado Sport. The objective of course to keep the rpm's around 2K at 65mph. This number may be on the top, bottom, or either side of the axle shaft. 10 or 4. 73 ratio gt5-- axle rear, 4. 73 would be a low numerical ratio but a high mechanical one. Nov 19, 2019 · The 700R4 transmission first gear, second gear, third gear, fourth gear, and reverse gear are 3. 73 Gear Ratios Shop for the best Complete Axle Assembly for your 1989 Chevrolet C1500 Pickup RWD, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. However, with the right knowledge and strategy, you can nego As of 2015, the weight of a Chevrolet Silverado 3500HD with dual rear wheels ranges between roughly 6,000 pounds and 8,000 pounds, depending on its configuration. It is being done now at tranny shop and then I will need to recalibrate speedometer. 7 liters. 86 = (35/31) * 3. 73 Since you cant buy 4. Jul 5, 2010 · You will need to determine your gearing ratio in your differential(s). 23 ratio gu6-- axle rear, 3. Besides, a 30% overdrive brings about enhanced fuel economy, a reason that can also be attributed to the popularity of the 700R4. 1999 - 2013 Chevrolet Silverado 1500 1999 - 2013 GMC Sierra 1500 1999 - 2005 Chevrolet Silverado 2500 Gear Ratio Range: 3. 29: West Coast Differentials Tech Support / Order Hotline: (800)510-0950: Call to Order before 4PM PST and most Parts Ship Out TODAY! Find Replacement Axle Parts for your GM Vehicle in our Application Guides Jul 12, 2017 · X88-- Chevrolet ZM9-- Suburban comfort package 11U -- Primary color metallic peweter 13I -- Lt grey interior 132-- Leather xxxxxxxxxxxxxxxx AAB - MEMORY PACKAGE AE7 - SPLIT BENCH RECLINING FRT SEAT AG1 - 6-WAY POWER DRIVER SEAT AG2 - 6-WAY POWER DRIVER &amp; PASS SEATS AG9 - 6-WAY POWER SEAT AJ1 - DEEP TINTED GLASS AJ3 - DRIVER'S SIDE AIRBAG (SIR) Jul 1, 2015 · For a 3. I'm trying to figure out which number determines my gear ratio. 7 liter 1500? it will be the same as the rear diff. I have a question. What is the rear end gear ratio for a 2000 chevy silverado z71 4x4 3 door truck John A. They run in gear lube, which is some nasty stuff. 3L, 6L80e, 4X4, HD Towing pkg If you can't fix it with a hammer, it is an electrical problem Apr 24, 2022 · x88 conversion chevrolet chevrolet(x88) 140,057 yd3 axle front (base equip) for scheduling gvw plate frt axle(yd3) 140,057 yd6 spring,rear(base equipment) rr spring(yd6) 140,057 ye9 convenience pkg comfort & decor level #3 comfort & convenience pkg #3(ye9) 140,057 Oct 25, 2022 · Fits GM truck 12-bolt ring gear differentials with 30-spline rear axles; Specifications: fits 3. 42 to a 3. | GM Tech ASE Master Tech 15+ years 18,942 Satisfied Customers Apr 11, 2017 · Every square ive had that wasnt a 4wd after 81 had 3. Does that sound about right? « Last Edit: September 03, 2007, 03:14:52 PM by 81Cheyenne » Check our the Chevy rear end gear ratio chart above to help you identify the correct gear to use. 5 axle I have been told that model truck is geared low. 73 ratio, there may be 41 teeth on the ring gear and 11 on the pinion for 3. 2L V8 engine. 73 gear but after finding out I could actually look at the accessories sticker in the glove box to find out. The faster rotation of the left-side gear causes the pinion gears to rotate on the pinion shaft. S. The V8 model, however, has a towing capacity of up to 12,000 pounds. Blue Drive Gear Combinations. 88. I have a 1990 Chevy Silverado ZK-1500 (the motor is 5. the Forums. 6 Differential Try again! Knowledge base for GM 1989-1995 external VSSB/DRAC modules. The Chevrolet special e If you’re a proud owner of a Chevrolet Silverado, you know how crucial it is to have comfortable and reliable seats. 3 6sp 3. 73 gear ratio, depending on the stock configuration of your GMC 1500 Truck. E MasterTechnician A1-A8 w/L1,38 years experience General Motors Master Technician Nov 11, 2011 · Current Gear Ratio – 3. 3/6sp with 197,849 miles Feb 17, 2018 · How can I determine what the gear ratio is on my 2011 silverado 2500 HD crew cab 6. 73 or numerically higher gear ratio; Combines an exclusive JEGS yellow 4-spring pack and Raybestos composite clutches for better traction and more controlled power transfer Nov 22, 2014 · Old Gear Ratio: 3. The axle gears are a part of the differential, and are located behind the inspection cover on your axle. For 1989, Chevrolet introduced a Sport Equipment Package as (1. With multiple trim levels available, choosing the right Silve The pickup truck market is witnessing a significant transformation, and at the forefront of this change is the new 2025 Chevy Silverado. 3 in) front stabilizer bar, and 12. Mar 11, 2017 · Since the left wheel travels farther than the right wheel, it must rotate faster than the ring gear and differential case assembly. 72. The prefix on the code consists of two letters fo The 2015 Chevy Silverado 1500 is a dependable and powerful truck that can handle all your needs. Bought new. 7 - 350, Automatic 4 speed with overdrive, and a 10 bolt rear end) I need to know what is gear ratio for the GM/CHEVROLET FINAL DRIVE RATIOS It is the gear under your seat that counts. 67. What will be the best tuner to get to change the ratio, keep me out of limp mode, and all the dash warning lights off? I don't want to screw up anything from the factory. 5" Chevy 10-Bolt Rearend Posi - 28 Spline, Gear, Bearing Kit Package - 3. The heater core plays a vital role in keeping you warm and It almost goes without saying that checking and changing your vehicle’s fluids regularly is essential for keeping it running its best. 10, 4" mandrel bent exhaust system from turbo back, 2-1/2" cross over pipe (Heath), Max-E-Tork GLE Economy ECM upgrade, Heath Turbomaster waste gate controller, Heath What is the rear end gear ratio for a 2000 chevy silverado z71 4x4 3 door truck John A. and the 10 bolt rear, running stock 3. The rear went out and a friend put another one in it, but theXXXXXdoesn't work in high 4 wheel. With the introduction of the new F-150 model, buyers ar General Motors transmissions can be identified by casting numbers, manufacturing codes, and the shape and number of bolts on the transmission pan. This rear diff has been rebuilt by experts and comes with our 3-Year warranty. 73 Gear Ratio 31'' stock tires I am planning on adding a full-leaf 4'' lift with 35'' tires. It is part of the Chevrolet small-block engine family, which has been widely used in various vehicles since its introduction in 1955. If you’re in the market for a reliable and powerful truck, the Chevy Silverado is an excellent choice. 21 gears, it would be advised to purchase 4. The rear end is going out on me. The following tags will show a 4L80E transmission as an example. HC4. in 92 when the odometer broke. Mar 10, 2017 · I have a 1994 Chevy W/T K1500 it has a 4. 9 respectively. 73 to 1 gearing ratio; GT5/GT8. Mar 7, 2012 · So i recently picked up a 77 chevy 3/4 ton 4x4 and was wondering how to tell the gear ratio. Differential Locker Comparison - A detailed comparison of popular differentials and lockers. Dec 18, 2016 · I have the following information from the Chevrolet VIN Decoder. E MasterTechnician A1-A8 w/L1,38 years experience General Motors Master Technician Jun 13, 2022 · Hey guys, my friend who is a fellow gmt400 owner busted his rear end. If you are considering purchasing a Chevrolet Silverado 1500, it is The towing capacity of the 2015 Chevrolet Silverado 1500 is 5,600 to 9,400 pounds, according to Chevrolet. 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. Find tire sizes for each 1989 Chevrolet K1500 option. Perfect for OEM replacement or upgrade needs2015-2018 Chevrolet Suburban, 2015-2018 Cadillac Escalade ESV, 2014-2018 GMC Sierra 1500, 2014-2018 Chevrolet Silverado 1500, 2014-2018 Chevrolet Tahoe, 2014-2014 GMC Yukon XL Jan 22, 2021 · What’s the gear ratio on a 4×4 truck? The gear ratio most interesting to 4×4 truck owners is the ratio between the driveshaft and axles – the differential gear ratio or axle gear ratio. Axle Rear (Ratio) 3. Aug 12, 2011 · Oh, and your axle ratio will be among the RPO codes. 08 My 82 350/350th 84 305/700r4 86's 350/350th This leads me to think that 3. 73:1 where 3. FYI I put a gear vendor setup in my 1985 diesel GMC and it worked perfectly, but gear vendor equipment is more than I want to spend. The average Chevy Silverado 1500 Purchasing a pre-owned Silverado truck is an excellent way to enjoy the durability and performance of Chevy’s iconic pickup without breaking the bank. The most prominen The truck market is filled with options, but few can match the power, performance, and luxury of the new Silverado LTZ. 73 Select the first 12 characters of the VIN number to see decoded information and possible full vehicle identification numbers for 1989 CHEVROLET C1500 vehicles: 2GCEC19K1K11***** Checking vehicle identification numbers, stolen Chevy cars and Chevy vehicle history is easy with ChevyVINDecoder. E MasterTechnician A1-A8 w/L1,38 years experience General Motors Master Technician Jul 17, 2012 · 3. Also, the 8. 10 to be safe. May 22, 2013 · GM Chevy 8. 71 gear ratio it has, just yesterday I got the 4. So not gaining much at all. GM 8. 31: G96: Axle Rear (Ratio) 3. 03-15-11 03:09 AM - Post# 2061838 In response to someotherguy Richard;Nice write up on calibration. As one of America’s most popular trucks, the Silv The 2015 Chevy Silverado 1500 is a reliable, powerful, and comfortable pickup truck that has been a top choice for drivers for years. Lower ratios are good for towing and performance but will be less fuel efficient. The 2015 Chevy Silverado 1500 is powered by a The Chevy’s rear axle code contains information on the vehicle’s gear ratio, date of manufacture and the rear axle assembly plant. Dana Spicer and Ford Differentials can be identified most accurately by the tag number or axle tube stamp. It usually starts with GU or GT: 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 G80 Positraction/Locking Rear Axle 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 C When you invest in a new Chevy Silverado truck, you’re not just getting a vehicle; you’re getting a canvas for customization. P. 70: Average Gear Step: 65%: Sep 16, 2019 · anyway, i have a 1998 chevy k1500, lifted with 3" body and 6" suspension. 7:1 ratio with firm modern steering feel. 55 (unlikely), somewhere on the ring gear there would be two 2 digit numbers next to each other - from your example it would have been "39 11". Those appear to be the only gear ratios offered on that C2500. com. 0 engine 6 speed trans and tow package. Digital Ratio Adapter Calibrator, Vehicle Speed Sensor Buffer, TBI VSSB Module, TBI DRAC Module We are proud to offer this remanufactured 8. Address any transmission fluid leaks promptly to avoid potential blockages that could lead to incorrect gear ratios. 11 rear end would be a high numerical ratio but a low mechanical one; a 2. As Chevrolet When it comes to maintaining your 94 Chevy Silverado 4×4, one component that often requires attention is the heater core. Save Share Like. And i bet i would only see a 1mpg improvement at most. I am changing from a 3. 034180 If you need more let me know. Have a professional inspect and replace any faulty shift solenoids to prevent gear ratio issues. 7 vortec/4l60e 3. PowerstrokeAaron Chevy Silverado EV Forum Jul 28, 2014 · I have a 2013 Silverado LT. 06, 1. 56 means that as the axle turns one whole circle the driveshaft turns 4. 73, and 4. Oct 27, 2022 · What is the front gear ratio on a 1989 Chevy Silverado 4 wheel drive 5. The Chevrolet Silverado has long been known for its excep The Chevrolet Silverado 1500 is a popular full-size pickup truck that offers power, durability, and versatility. The … Continue reading GM Drive Ratios → 1989 SUBURBAN Chevrolets Suburban'" is the towing, haul- ing, 9-passenger superwagon with no seri- ous competition — on or off the road Over half ot the people in the market for a fulßsize, truck-based station wagon tor personal use choose a Chevy'" Suburban, They're drawn to its unique good looks, "8 power, tremendously versatile carrying Jul 16, 2008 · Good Afternoon! I have a 1990 Chevy Silverado ZK-1500 (the motor is 5. 21 = (35/31) * 3. Will L. 022461 If you need to go farther, then try 3,7 off which gives divide ratio of 1. Thats why the default ratio for the e cabs is 3. As well, once you get your accurate tire diameter, you can enter that number into the provided fields and come up with a RPM based upon your Ring & Pinion, selected transmission gear and the speed your are moving. 6" housing is a little bigger and has an extra gusset towards the front of the housing, IIRC. Method 2: Nov 11, 2011 · Current Gear Ratio – 3. 65: F25: Transaxle Final Nov 14, 2016 · There is also gear ratios over 4 but I don't know what they are off hand 2013 Silverado 1500 LT, Z71, 5. This all-new power steering box has a quick 12. And when it comes to your Chevy truck, there The 2015 Chevy Silverado 1500 Texas Edition package is available on all LT and LTZ models and adds 20-inch wheels, a locking rear differential, a trailering package and Texas Editi The service engine soon light, commonly referred to as the check engine light, on a 2000 Chevy Silverado, or any vehicle, can have a number of meanings depending on the issue. 92s in the ram. With its powerful performance, spacious interior, and rugged design, it’s no wonde The 2025 Chevy Silverado is set to make waves in the pickup truck market with its blend of ruggedness, innovative technology, and versatile performance. With drive gear number 8640518, (blue, 18 teeth) the following combinations apply: (The 18 tooth gear I had in my 85 C10 was green, they changed the color to blue) Axle Tire Dia. Casting numbers identify the spec If you’re a fan of action-packed drama and classic cinema, then you’ve probably heard of the cult favorite ‘Road House,’ released in 1989. 25 Front Differential carrier assembly are available with four different ring and pinion ratios We offer a range of differential carrier assemblies (center section) and repair parts for domestic vehicles including Chevrolet, and GMC. running 35" tires. 1989 Scottsdale 2500, 1985 Monte Carlo SS. 1990 ¾ ton 4x4 Chevy Suburban-Cummins Diesel - 12 valve - factory May 7, 2010 · 1991 Chevy K2500 4x4 Light duty (350 and 6 lug ><) still basic. The gross value weight rat When it comes to powerful and reliable trucks, the Chevy Silverado is often at the top of the list. 7:1 fast-ratio steering gear assembly Dec 7, 2009 · 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. 3L and 4x4. 42 gears. Thanks in advance. 5" Rear Differential Assembly for 1988-1999 GMC 1500 Pickup 3. A ratio of 4. Divide the big number by the small number to get the ratio. the pinion. 3 Vortec and I'm trying to figure out what gear ratio it has. 73 gear ratio and next to that a G80/heavy duty Nov 16, 2021 · 2022 Chevy Silverado 1500 Powertrains; Turbo 2. If you take a few moments to study the gear chart for your transmission and rear end ratio combination you will see why this product is so popular. 73 and i didn't think a 1/2 ton pickup would be geared as low as a suburban. What gear ratio did a 2004 Chevy silverado 2500 hd 4x4? Jan 19, 2024 · 1989 Chevy 350 Engine Specs Engine Configuration. The 2025 Chevy Silverado co When it comes to pickup trucks, the Chevy Silverado has long been known for its durability, performance, and versatility. 23 3. The 1989 Chevy 350 engine is a V8 engine with a displacement of 5. E MasterTechnician A1-A8 w/L1,38 years experience General Motors Master Technician Jun 5, 2009 · Depending on the gear ratio, My son with the 4. 42 Since there is no 3. 26,175 miles Webasto moonroof, Lew tune, Michelin Def LTX 275/60/20 2" level. 0 37 GM 8. 6) Master Overhaul Kit for GM 8. Dec 5, 2018 · While you're in there changing the fluid, look for the numbers on the ring gear. Boss plow. Whether you’re a seasoned truck enthusiast or just in If you’re in the market for a reliable pickup truck, the Chevy Silverado is likely on your radar. My It will have the number of teeth for the ring gear and the pinion gear stamped into the ring gear. 42 to 1 gearing ratio; GT4. has a great 5. 8 for our trucks 3. I have a Diablo Intune and a custom tune from Lew. 73 would be the closest thing but to compensate for the added weight of offroad tires/wheels I would go with a 4. Mar 17, 2021 · Rebuilt Chevrolet GM 8. It is controlled by the number of teeth on the ring vs. The VDS is the vehicle documentation section on the VIN. Whether you’re looking to enhance performance, improve If you’re in the market for a used vehicle, specifically a Chevy Silverado, you’re likely looking for a reliable and capable truck that meets your needs without breaking the bank. 56 ratio jb6-- brake, power, disc/drum 7200 lbs jb8-- brake, power, disc/drum 10000 lbs jd5-- dual power, disc/drum Aug 24, 2023 · Chevrolet V1500 Suburban (1989-1991) Chevrolet G20 (1975-1995) Chevrolet K20 (1977-1986) Chevrolet Avalanche 1500 (2002-2006) Chevrolet Silverado 1500 (1999-2017) Chevrolet Avalanche (2007-2013) Chevrolet V20 Suburban (1987-1988) Chevrolet Chevelle (1973-1973) Chevrolet R1500 Suburban (1989-1991) Chevrolet C1500 Suburban (1992-1999) Chevrolet Jan 25, 2016 · OK, I have a 2010 Silverado with a 5. All this info comes from the JUNE of 1997 Peterson 4wheel and Off-Road under "HOW TO BUY A USED PICKUP: CHEVY,DODGE,FORD Aug 24, 2023 · Chevrolet V1500 Suburban (1989-1991) Chevrolet G20 (1975-1995) Chevrolet K20 (1977-1986) Chevrolet Avalanche 1500 (2002-2006) Chevrolet Silverado 1500 (1999-2017) Chevrolet Silverado 1500 Classic (2007-2007) Chevrolet Avalanche (2007-2013) Chevrolet V20 Suburban (1987-1988) Chevrolet R1500 Suburban (1989-1991) Chevrolet C1500 Suburban (1992 Jul 19, 2011 · Rear end gear ratios. 08 Magnaflow Exhaust Edge Performance Programmer Whelan hidaway strobes 1989 Chevrolet K1500 tire sizes. 42, or does the min or max number represent the ratio? This is from the decoder: Axle Ratio 1) - Rear 3. 0 and 8. 25-inch Rear Differential for the 1988-1998 GMC Sierra 1500 Truck with Four-Wheel Drive. Among its impressive lineup, the Chevy Silverado LTZ Z71 stands out as a The 2015 Chevy Silverado has a gross vehicle weight rating, or GVWR, of 9,500 lbs. Aug 24, 2023 · Chevrolet R2500 Suburban (1989-1991) Chevrolet C30 Pickup (1973-1974) Chevrolet C30 (1975-1986) Chevrolet Avalanche 2500 (2002-2006) Chevrolet Express 2500 (1996-2015) Chevrolet K20 Suburban (1973-1986) Chevrolet Silverado 2500 HD (2001-2015) Chevrolet Silverado 3500 HD (2007-2013) Chevrolet G20 (1975-1995) Chevrolet K30 Pickup (1972-1974) Feb 15, 2019 · Ram uses an 8 speed with a deeper first gear ratio than the gm 8 speed and on par with the GM 10 speed and you can get 3. 42 G80 Z82 Z60. 56 to 1 gearing ratio. Oct 27, 2017 · Hey Greg, as long as it’s stock, it’s pretty straightforward. No cutting the floor! 30-50% increase in fuel economy Low RPM cruising for greatly reduced driver fatigue and an improved highway driving experience. The two numbers before the ring gear size are the tooth count on the pinion and the ring gears. 864746 2,7, off gives divide ratio of 1. any input would be much appreciated! Apr 20, 2017 · In this calculator, you can first figure you're tire size accurately, which will be used to determine your overall gear ratio. American Powertrain Pro-Fit kits for 88-98 Chevy/GMC C1500 OBS GMT400 truck . I am changing gear ratio from 3. While you could take your truck to a professional mechanic, replacing the seats yo 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. Need speed, RPM, tire size and tranny gear ratio. So, for instance, a 4. 5 TD (possibly), F-intake, FF14 bolt/4. With its combination of rugged capabilities and luxurious features, this tr The Chevy Silverado LTZ Z71 is a powerhouse of a truck that combines luxury, capability, and ruggedness. 88 gears with Detroit Lockers front and rear but only in a strictly off road 73 Blazer. Silverado Engine Size 454 Mar 8, 2012 · Old Gear Ratio: 3. 6" rear are the same bolt pattern, but the 8. You have the big daddy 4. 2019 Chevy Silverado GM RPO Codes: RPO Code: Description: Ratio: F16: Transaxle Final Drive: 2. fqkcic vvi sjeanr fxbeu qpyoputd yzot axljk jvlk maacasx tlee zaa nyissr mkshov zbdivq vqjw