Chevy K2500 Gear Ratio

Your order may experience a longer processing time. If your playing in the mud or towing a trailer I'd pick the 4:10's. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear Performance. Used Differentials for the Chevrolet K2500 Suburban for Sale. 10 final drive gear ratio and 4 wheel disc brakes. Determining Rear Gear Ratio Without Removing Cover A Quick Easy Way To Determine Axle Ratio -EricTheCarGuy 3:17. if it dosent have the stick out. Classic Industries offers a wide selection of Steering Components for your Chevrolet Truck. 11 And Down Ratio Yukon Gear & Axle. These RPO codes are used to idicate a specific type of differential and/or ring gear size. Yukon Gear & Axle. 7L? I have a 1994 Chevy k2500?. I have a 63 Chevy C10 pickup with a 283 and a powergride transmission. 3L V8 OHV 16V), CREW CAB PICKUP 4-DR; 1GCHK59K29E143899 — 2009 Chevrolet Silverado K2500 HEAVY DUTY LT (6. Detailed features and specs for the Used 1994 Chevrolet C/K 2500 Series including fuel economy, transmission, warranty, engine type, cylinders, drivetrain and more. Read reviews, browse our car. Page 2: How Can I Tell If My 4L60-E Transmission is BAD? (GM 4. 7L? I have a 1994 Chevy k2500?. The NV4500 is found in GMC & Dodge trucks. With gear ratios, the higher the number the lower the ratio. Car Brakes: How Do You Know When to Change Them? By Zach Bowman For those who suffer a daily commute through heavy traffic, your vehicle's braking system can bring thousands of pounds of metal, plastic and empty Starbucks cups to a stop hundreds of times before you get to work. i have a 98 chevy k1500 6 lug. Chevy C2500 Suburban / K2500 Suburban with 30 Spline with 4. Lower ratios are good for towing and performance but will be less fuel efficient. What are the gear ratio codes for a 1993 K2500? I searched but couldn't find it. Its definitely not superman, but it is the 1999 C/K 2500 Chevrolet Suburban. What is the gear ratio on the of 99 chevy suburban 1500 4x4 350 engine with 6 lugs bolt patern - Answered by a verified Chevy Mechanic. list of modern GM rpo codes/option codes for general motors vehicles. GM/CHEVROLET FINAL DRIVE RATIOS. 5" Actuator 6 Nm Production Gear Ratios 3. 5-inch steel wheels std; opt on 2500HD models: chrome center cap, chrome steel wheels with chrome center cap and polished forged aluminum wheels Chassis Cab wheels redesigned to display more surface area and provide increased corrosion resistance (compared to previous designs). My speedometer cable runs off the worm gear In my np205 transfer case. Detailed features and specs for the Used 1994 Chevrolet C/K 2500 Series including fuel economy, transmission, warranty, engine type, cylinders, drivetrain and more. 7L? I have a 1994 Chevy k2500?. GM IFS & Dodge (AAM) 9. 08 ratio (opt GU4). Buy Power Steering Gear Box Gearbox For Chevy Silverado Pickup Suburban Tahoe Blazer GMC Sierra Yukon Jimmy Cadillac Escalade - BuyAutoParts 82-00169R Remanufactured: Automotive - Amazon. 04-05 Chevrolet/GMC; K2500/K3500 6. It is from a Chevy school bus chassis, so it will bolt to any chevy engine. 73 gear ratio. The New Venture Gear 4500, commonly called NV4500, is a 5-speed manual transmission manufactured by New Venture Gear and used in General Motors and Chrysler products from 1991–2007. 6L Duramax diesel engine or 8. A division of Midwest Truck and Auto Parts, Motive Gear offers the highest quality drivetrain components on the market today. How to find your differential gear ratio without stamps, tags, or tear. Lower ratios are good for towing and performance but will be less fuel efficient. Order Chevrolet K2500 Differential Ring and Pinion online today. A stock 1994 chevy silverado come with what gear ratio? its a 2500 5. I am curious what my gear ratio is on my truck. 7 ENGINE WITH 3. What's the gear ratio in a 93 Chevy k2500 with auto trans 454 motor 1 Answer. 08 ratio (opt GU4). 3 & 4l60-E? What is the axle ratio in a 1994 chevy k2500 4x4 z71 extended cab with a 350 or 5. Get detailed information on the 2000 Chevrolet K2500 including specifications and data that includes dimensions, engine specs, warranty, standard features, options, and more. The bellhousing pattern for 1993-1994 GM versions is unique from the later (1995-) GM and Dodge units. Final drive ratios include 3. 1 A dealer can normally tell from the vin number. If you have a 3. "The reason final-drive ratio doesn't have a big impact on our [GM] truck fuel economy is AFM - Active Fuel Management. Also, there is sometimes a metal tag attached to one of the bolts on the differential cover with the ratio stamped into it. This product is made of high-quality materials to serve you for years to come. A short wheel base K2500? Hmmm. But you probably couldn't tow anything big enough to really need a low gear. Advance Auto carries over 4,033 aftermarket parts for your 1991 Chevrolet K2500, along with original equipment manufacturer (OEM) parts. How to find your differential gear ratio without stamps, tags, or tear down Sometimes stamps are covered in rust. Check out this Exclusive 2001 Chevrolet K2500 Suburban, featuring a 8. These low-geared GM boxes have since been discontinued and are generally much more difficult to obtain. Wiki User 10/31/2009. For the table with this car full photo gallery and complete technical specifications (including final drive and gear ratios, powertrain description, inside and outside dimensions etc. 25" Reverse High Pinion 4. We provide the right products at the right prices. 1994-2002 Dodge 1500 and Gas 2500 Pickup Steering Gear (15:1 Ratio). Silverado Sample VIN. Buy Jet Performance 294055 Performance Module, Performance Chip at Walmart. 73 gear ratio to handle larger tires. Get the best deals on Yukon Gear & Axle Differentials & Parts for Chevrolet K2500 Suburban when you shop the largest Axle type GM 10. 5" Series Axle with 14 Bolt 1995, Rear Spool by Spicer®. 0 overall gear ratio spread is wider than GM's six-speed. 5-inch steel wheels std; opt on 2500HD models: chrome center cap, chrome steel wheels with chrome center cap and polished forged aluminum wheels Chassis Cab wheels redesigned to display more surface area and provide increased corrosion resistance (compared to previous designs). I really like the numbers of the 3. " You can tell if yo have a full floater because the pumkin is real low to the ground and it has a shaft looking thing coming out where the RIM is. Gas mileage 1995 454 4x4 Suburban Car Forums As said gear ratio and tires and tune up condition makes a differance. 11 rear end would be a high numerical ratio but a low mechanical one; a 2. I have the G80 rear end in my Chevy Silverado and Tahoe. There are four ways to find a ratio. I've done the math and know what ratio I need, but I can't find the parts. Classic Industries offers a wide selection of 1973 Chevrolet Camaro parts, including 1973 Chevrolet Camaro interior parts and soft trim, 1973 Chevrolet Camaro exterior sheet metal, 1973 Chevrolet Camaro moldings, 1973 Chevrolet Camaro emblems, 1973 Chevrolet Camaro weatherstrip and unique accessories, to nearly every nut and bolt needed for installation. Please try again later. Once you know, you can understand why it gets better fuel mileage or has better pulling power. 10? Thanks. 5 Inch GM 14 Bolt Truck Ring Gear Bolt 4. Full size Blazer, C10, K10 front starting in 1977, K1500 and K2500 Front IFS starting in 1988, the Rear in C10, K10 Blazer in the rear starting in 1980 to 1994. Buy a 1994 Chevrolet K2500 Differential Ring and Pinion at discount prices. com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. Chevy has completely overhauled its most powerful haulers for 2020 with the all-new Silverado 2500HD and 3500HD. 11 And Down Ratio Yukon Gear & Axle. 08 have 41 teeth on the ring gear, and they vary the number of teeth on the drive pinion head to determine ratio. 1, What is typical for MPG? What's the gear ratio, or did I miss it?. The Muncie 4 speed,was first designed in 1963,and lasted until 1974. 25″ Chevrolet GM Front Differential. East Coast Gear Supply offers wholesale discount prices on GM 10 Bolt 8. In my ponderings for a new 4x4, I keep considering chevy trucks from the 70's or early 80's, whether it is a truck or a blazer or suburban, with a 350 smallblock. (positraction axles must use special lubricant). When you increase the tire size without changing the gear ratio you increase fuel consumption and you can not drive at the low speeds needed for the off roads. All Chevrolet (USA) Suburban K2500 versions offered for the year 1998 with complete specs, performance and technical data in the catalogue of cars. Chevy 1500 p/u 4wd 88-98 3. 10? Thanks. From service and repair work to collisions, your truck has seen its fair share of tweaks, upgrades, modifications, overhauls, and general maintenance as well as minor and major repairs in its lifetime. How to find your differential gear ratio without stamps, tags, or tear down Sometimes stamps are covered in rust. Higher for better gas. 2004 Chevy Silverado Front 1500 4WD, 2500: independent with computer-selected torsion bars, 30-mm stabilizer bar. We provide the right products at the right prices. 73 gear ratio to handle larger tires. 10 ratio is so rare on dealer's lots? Tow rating is drastically reduced with the standard 3. My '93 K2500 (yes, it is 4x4) diesel Cheyenne has the 3. The Chevy has a 4. Shop 1995 Chevy K2500 and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. Call with your VIN # or Model # (located on rear case half of transfer case) to insure we ship you the right transfer case for your vehicle. 1990 Chevy Suburban 4 wheel drive. I have a 1995 chevy Silverado 6lug 3/4 4x4. how to find gear ratio Towing. There are three ways to find a gear ratio. - 1 ton out but of a 3/4 ton truck - and a 410 gear ratio rear -complete $450 and front diff $250- transfer case $400 and a front differential and transfer case from a 96 k1500 and chevy s10 -1995 push button transfer case $250 - leaf springs $80 -new rear leaf helpers in box for 2x4 1994 s10 $100- and some other parts--also and other parts. The gear ratio codes are located on the front passenger side of the differential as shown in the illustration below. All Chevrolet (USA) Suburban K2500 versions offered for the year 1998 with complete specs, performance and technical data in the catalogue of cars. It is the gear under your seat that counts. 5L K2500 4x4 what kind of rear diff? 1982-2000 C/K 2500 HP truck and make it work with the right gear ratio Chevy K2500 LLY Duramax/Allison Crew Cab!. Does any one have any back on the gas mileage for the above configurations. Enter your vehicle's make and year to search steering gears. TRANSMISSION, REAR AXLE, WHEELS, SUSPENSION & BRAKES the correct carrier must be used for the selected gear ratio. Example, 4. I am curious what my gear ratio is on my truck. The Chevy NV3500 Transmission. Research the 1993 Chevrolet 2500 at cars. 73 gear ratio? Answer. How to find your differential gear ratio without stamps, tags, or tear. SOURCE: 95 GMC K2500 4x4, 4L80E transmission problem VSS is still good if you have your cruise control and speedometer working, it's common for the wire harness to the solenoid on the passenger side to get corroded and or the sires to break due to the heat given off from the catalytic converter beside the transmission. Front dif = 2. Fourth Gear To shift into fourth gear, the computer grounds both shift solenoids; the gray line is the connection necessary to apply the converter clutch. 7 to 1 overdrive ratio making even 4. EPA MPG Owner MPG Estimates 2006 Chevrolet Silverado 15 Hybrid 2WD 8 cyl, 5. Chalk the front wheels, so the vehicle won't move. 7-to-1 in 1987. You won't find better customer support and our price match guarantee and free shipping on orders over $100 make shopping with us easy. All of the ratios EXCEPT the 3. 1971 Chevy w/ Eaton HO52 Differential. 1L V-8 Engine, 6-inch-lift from Fabtech, PlayStation II, & More! Details inside Off Road Magazine. 08 have 41 teeth on the ring gear, and they vary the number of teeth on the drive pinion head to determine ratio. My old '93 K2500 diesel had the 4. This unit is backed with our 3 year unlimited mileage parts & labor nationwide warranty. TO replace the axle shaft seals: Place the rear end on jackstands, and take the rear tires off. What are the gear ratio codes for a 1993 K2500? I searched but couldn't find it. I'm just curious, what kind of real world gas. 73 gear ratio? Answer. 4L V-8 EFi (171. These low-geared GM boxes have since been discontinued and are generally much more difficult to obtain. 1988 chevy pickup. 10 ratio opt GT5). 73 was the only gear ratio available with the 8. Silverado Sample VIN. I have a chevy K2500 1990 4x4 with a GM 9. K2500 GMC trucks use the Dana 60 also. In the below examples, 2. I have a 1995 chevy Silverado 6lug 3/4 4x4. JAMIE950 Are front and rear gear ratios the same? Are all 4 tires the same size? I Have A 1996 Chevy Suburban K2500 7. Towing Ratings For 2008 Chevrolet Trucks, Vans & Cars with Travel Trailers, Fifth Wheels and Gooseneck Hitches. What are the gear ratio codes for a 1993 K2500? I searched but couldn't find it. THis is a video showing the operation of the Eaton locker that GM puts in there 1500,2500, and maybe 3500 trucks from 1999 to the current year. It's important to know what kind of rear differential you have so that you know how your truck will behave in different conditions. Read reviews, browse our car. 5 Inch GM 14 Bolt Truck Ring Gear Bolt 4. You can identify if you have the locker by looking. chud327 208,983 views. 73:1 gear ratio already installed, rather than the popular 4. New 35-inch tires on this 1971 GMC K2500 Camper Special for sale on Hemmings. Make sure to select the applicable option(s) of your vehicle. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear Performance. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. GM RPO Codes, or General Motors "Regular Production Option" codes contain lots of valuable information about your GM vehicle. I need to change the gear oil and I've read numerous GM bulletins saying not to add the friction modifer because the G80 in my truck is a locker not a limited slip like the G80 in cars. GM 12-Bolt Two versions of the GM 12-bolt exist but have nothing more than the bolt count in common. 1994-2002 Dodge 1500 and Gas 2500 Pickup Steering Gear (15:1 Ratio). not like a pop or a bang it just clicks. GM states their is only a 1 mpg difference. Not all applications will have one of these codes but when they apply, they will be listed in addition to an axle code found in the main RPO axle code list below. They have a 40% off sale starting on the 12th. It's actually kind of close to the 6sp and 4. USA Standard Ring & Pinion gear set for GM 8. 5 Ring Gear Size 3. Advance Auto carries over 4,033 aftermarket parts for your 1991 Chevrolet K2500, along with original equipment manufacturer (OEM) parts. If your playing in the mud or towing a trailer I'd pick the 4:10's. and I would like to go back to what was stock, and that was the 3. 23 ratio USA Standard ring & pinion sets are designed to provide a quality and quiet gear set for OEM replacement. Allison 1000 transmission specs, ratios, and information. I have the G80 rear end in my Chevy Silverado and Tahoe. What rear end and gear ratio is best for a 1994 chevy c1500 w/t 4. 29 spline Input Gear (Electric Shift). It’s rated to handle 420 lb. 34:1 and an unsynchronized reverse gear. We have worked hard to design a site that caters to everyones Chevy K2500 Differential needs. The close ratio has a first gear of 3. 73-1 Ratio Front Shock for 1999 & 2000 Chevy & GMC Trucks. All Chevrolet (USA) Suburban K2500 versions offered for the year 1999 with complete specs, performance and technical data in the catalogue of cars. Second Gear To shift into second gear, the computer releases ground from solenoid A; neither solenoid is grounded. All backing plates are installed & the unit is ready for installation into your vehicle. 1/Allison in '01. TCI Auto 227500 Tci Automotive 227500 Th400 2. Easy to use parts catalog. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear Performance. All Chevy k20 trucks (4-wheel drive) use leaf spring rears, and most of those will have the HO52. 02 first gear in the 6L80 tranny. Find local 2008 Chevrolet Silverado prices online. 10's in 2nd 3rd 4th. Chevrolet Equinox owners have reported 8 problems related to transmission slip out of gear (under the power train category). The Chevy NV3500 Transmission. GM/CHEVROLET FINAL DRIVE RATIOS. 0 overall gear ratio spread is wider than GM's six-speed. Crummins, did you use the stock chevy or dodge drive shafts? Dodge trans prob easier since you dont have to modify it because its already mated to the cummins but i do have a GM NV4500 with t case that came with the k2500 but from what ive heard you have to do alot of modification to make it work $$, anyone know what its worth? 350 000km on it. We have the largest selection of Chevrolet Silverado 2500 Pickup Rear Axle Assembly parts at discount prices. com offers the lowest prices for genuine 1991 Chevrolet K2500 parts. All our 1999 Chevrolet K2500 Pickup Rear Axle Assembly inventory come with a 1-year warranty, FREE shipping and 30-day money back guarantee. of torque and works with any Chevrolet Performance LS crate engines except LSA and LSX454. 25" Reverse High Pinion 4. Our product range is continually growing to meet the needs of consumers for new ratios and applications. 34:1 and an unsynchronized reverse gear. Choose top quality brands Dorman, G2 Axle & Gear, Richmond Gear. 0L (which has 4. This is equal to about 5,000 pounds. Find a quality Chevrolet Silverado 2500 Pickup Rear Axle Assembly and other used Truck parts from the top auto salvage yards. 5 AAM 14 bolt rear differential began to replace the 10. There are 2 basic ratios,close and wide. GM part # 15693470 - Brake Drum. I have a 1989 Chevy k2500 3/4 ton with a 350, rear wheel drive. 56:1 & down = 2. 5" 14 bolt axle continues in production today on GMC Savanna and Chevrolet Express vans. Maximum trailer ratings are calculated assuming standard equipped vehicle, driver and required trailering equipment. Our inventory includes ring gear and pinion sets, including aftermarket and OE gear sets. Car Brakes: How Do You Know When to Change Them? By Zach Bowman For those who suffer a daily commute through heavy traffic, your vehicle's braking system can bring thousands of pounds of metal, plastic and empty Starbucks cups to a stop hundreds of times before you get to work. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. A ratio of 3. 10 ratio opt GT5). GM/CHEVROLET FINAL DRIVE RATIOS It is the gear under your seat that counts. GM RPO Axle Code Notes. Second Gear To shift into second gear, the computer releases ground from solenoid A; neither solenoid is grounded. The manual says there are 3 gear sets that it could be. This Site Might Help You. How do I find out what the gear ratio is in my '99 k2500 truck How do I find out what the gear ratio is in my 1999 - Chevrolet 1999 K2500 question. The NV4500 is a very popular 5-speed manual conversion and upgrade transmission in light trucks and SUVs from Toyota, Ford, Jeep, General Motors, and Dodge. 73 gear ratio to handle larger tires. A "small block" (and the modular V8's) does not make it best power until it is above 3000 towing and running it below that with a load will yeild poor results and poor MPG too. Chevrolet Silverado GMC Sierra 2500HD 3500HD with 6. Choose top quality brands Dorman, G2 Axle & Gear, Motive Gear, Richmond Gear. 10 and Down Gear Ratio with GM 10. Higher for better gas. 10 rear, or myself with the 3. Example, 4. 5" Series Axle with 14 Bolt 1994, Rear Spool by Spicer®. 7200 GVW, 6 LUG, 14 BOLT 9 1/2 RING GEAR. We provide incredibly reasonable prices on quality parts. Chevrolet Silverado: Which Axle Ratio Do I Have? It is easy to check what gear ratio you have in your truck. 1 liters, rear dif = Depends on what axle you have and size of ring and pinion (each one is a different amount). This equals out to a 4. 23 gear ratio - posted in The Casita Club Forum: I am planning to get a Casita to tow with a new Chevy Silverado. Chevy C2500 Suburban / K2500 Suburban with 30 Spline with 4. 0 overall gear ratio spread is wider than GM's six-speed. #2007 Chevrolet K2500 - 70380 Miles, Duramax, Allison 6 Speed Auto Trans, 4x4, 6. From 1973 - 1980 Chevy trucks had a 13 digit VIN#. Chevrolet Silverado Recalls. The 4L80-E (RPO MT1) is rated to handle engines with up to 440 ft·lbf (597 N·m) of torque. The most recently reported issues are listed below. Select the Model of your Chevrolet / Chevy to find the part you want Quality & Customer Service Distributor Support Warranty Info About Yukon Calculators Product Sheets Y. 10 and Down Gear Ratio with GM 10. 1L V-8 Engine, 6-inch-lift from Fabtech, PlayStation II, & More! Details inside Off Road Magazine. Download these exploded view part diagrams and associated part lists to select an AAM series below that matches your GM vehicle. 08; to get the epa highway fuel mileage numbers up to be competitive with the other brands. Wiki User 10/31/2009. Choose top quality brands Dorman, G2 Axle & Gear, Motive Gear, Richmond Gear. 61 low ratio and reverse gear synchronization. K10 and K20 models came with aluminum, chain-driven cases that had lower ratios but lacked the durability of the cast-iron, gear-driven case found in the K30 model. All Chevrolet (USA) Suburban K2500 versions offered for the year 1999 with complete specs, performance and technical data in the catalogue of cars. With gear ratios, the higher the number the lower the ratio. It has a dual bolt pattern for both Chevrolet and BOP (Buick, Olds, Pontiac) applications. A stock 1994 chevy silverado come with what gear ratio? its a 2500 5. Order Computer Prom/Chip for your 1995 Chevrolet K2500 Pickup 4WD and pick it up in store—make your purchase, find a store near you, and get directions. 73 gear ratio - $28,500. How do you tell what gear ratio a 99-02 NBS has? What are the most common gear sizes they came with? 3. A 3-speed automatic transmission and 3. Often overlooked, a set of gears with the right ratio can transform a vehicle from a commuter to a powerhouse. JAMIE950 Are front and rear gear ratios the same? Are all 4 tires the same size? I Have A 1996 Chevy Suburban K2500 7. Made from first-run steel, never recycled material, Richmond ring and pinions handle the extreme torque from high horsepower engines. From the ever dependable Silverado to the speedy Corvette and the rugged Blazer, Chevy makes vehicles for a wide range of functions. This is also due to the fact that the transmission is staying in 2nd gear and the gear ratio provided by 2nd gear is gonna' keep the engine working pretty hard at any speed above 35 MPH. Most of my driving is in the city but. 23 gear ratio - posted in The Casita Club Forum: I am planning to get a Casita to tow with a new Chevy Silverado. K2500 GMC trucks use the Dana 60 also. Thats why the default ratio for the e cabs is 3. It has a 0. 0 overall gear ratio spread is wider than GM's six-speed. GM RPO Codes, or General Motors "Regular Production Option" codes contain lots of valuable information about your GM vehicle. Wheels & Tires: 2005 Chevy Silverado HD : Wheel size and type: 8-bolt 16 x 6. The 1993 and 1994 Chevy versions have a lower first gear of 6. 10 final drive gear ratio and 4 wheel disc brakes. We offer high quality new, OEM, aftermarket and remanufactured Chevrolet K2500 Computer Chip Programmer parts. The Muncie 465 is a great transmission from a durability standpoint, but it is the widest ratio 4-speed of the Big Three. The TH200 has only six bolt holes and 2 dowel-pin holes. You won't find better customer support and our price match guarantee and free shipping on orders over $100 make shopping with us easy. Buy a 1994 Chevrolet K2500 Differential Ring and Pinion at discount prices. The 4L80E and 4L85E was rated to max GVWR of 18,000 (Axle and vehicle dependent). 02 first gear in the 6L80 tranny. Equip cars, trucks & SUVs with 2000 Chevrolet K2500 Differential from AutoZone. GM RPO Codes, or General Motors "Regular Production Option" codes contain lots of valuable information about your GM vehicle. 08 have 41 teeth on the ring gear, and they vary the number of teeth on the drive pinion head to determine ratio. But you probably couldn't tow anything big enough to really need a low gear. Engine Specs Transmission. GM IFS & Dodge (AAM) 9. 3 & 4l60-E? What is the axle ratio in a 1994 chevy k2500 4x4 z71 extended cab with a 350 or 5. See the 2001 Chevrolet Suburban 2500 price range, expert review, consumer reviews, safety ratings, and listings near you. 5" "Corporate". A 3-speed automatic transmission and 3. Its definitely not superman, but it is the 1999 C/K 2500 Chevrolet Suburban. 48-to-1 first gear ratio, a 1. GM RPO Axle Code Notes. How do I find out what the gear ratio is in my '99 k2500 truck How do I find out what the gear ratio is in my 1999 - Chevrolet 1999 K2500 question. Buy Jet Performance 294055 Performance Module, Performance Chip at Walmart. Research the 1993 Chevrolet 2500 at cars. and with the latest OE upgrades, the 121-TAF is backed by the Transtar Seal of Quality. It is the gear under your seat that counts. Concerning the axle gear ratio on HD trucks, why is it that the optional 4. How do I find out what axle gear ratio a 94 K1500 4x4 5 speed man vin 1GCEK19K3RE262024 has? - Answered by a verified Chevy Mechanic. Read reviews, browse our car. 48-to-1 first gear ratio, a 1. 1971 Chevy w/ Eaton HO52 Differential. com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. All our 1999 Chevrolet K2500 Pickup Rear Axle Assembly inventory come with a 1-year warranty, FREE shipping and 30-day money back guarantee. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. 42 is you axle ratio, your trans will also play a role in your final ratio. The Chevy has a 4. I thought the rear end on the K1500 was a 4:10, what is the rear end ratio of the 1993 K2500? I am currently have 245 75R16 tires on the truck, if I go to a bigger size, do I have to get the computer or the little white box under the dash reprogrammed at the chevy dealership. The Chevy K2500 is a truck that was first introduced by Chevrolet in 1988 and was produced for 12 years, until being replaced by a heavy-duty version of the Chevy Silverado in 2000. 10 ratio opt GT5). Our NV3500 features an efficient two piece design with fully synchronized gears. In order to be able to post messages on the Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum forums, you must first register. For sale: 1999 Chevrolet K2500 Suburban Rear Axle Assembly (Options: 4x4 full-floating 10. Gearing is what you are buying when you purchase a Gear Vendors Under/Overdrive. Is there an easy way to tell what my gear ratio is? I bought a 91 K2500 last week and it needed the oil coolant lines replaced. 5 kW / 233 PS / 230 hp), edition of the year 1993 for North America U. The four-speed manual transmission had the widest gear ratio, ranging from 6. Just thought somebody might no.