---
product_id: 248599756
title: "Motive Gear GM10-342A Ring and Pinion 8.5\"/8.625\" (10 Bolt); A-Line Ring and Pinion; 3.42 Ratio; 2.73 Ratio Carrier and Higher"
brand: "motive gear"
price: "VT153166"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/248599756-motive-gear-gm10-342a-ring-and-pinion-8-5-8
store_origin: VU
region: Vanuatu
---

# 3.42 gear ratio for optimized performance OEM-grade durability and reliability Precision-machined for flawless fit Motive Gear GM10-342A Ring and Pinion 8.5"/8.625" (10 Bolt); A-Line Ring and Pinion; 3.42 Ratio; 2.73 Ratio Carrier and Higher

**Brand:** motive gear
**Price:** VT153166
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your drive with precision power — don’t get left behind!

## Quick Answers

- **What is this?** Motive Gear GM10-342A Ring and Pinion 8.5"/8.625" (10 Bolt); A-Line Ring and Pinion; 3.42 Ratio; 2.73 Ratio Carrier and Higher by motive gear
- **How much does it cost?** VT153166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/248599756-motive-gear-gm10-342a-ring-and-pinion-8-5-8)

## Best For

- motive gear enthusiasts

## Why This Product

- Trusted motive gear brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Gear Ratio:** 3.42 ratio paired with 2.73 carrier for enhanced torque and efficiency
- • **Heavy-Duty Construction:** Machined exterior and robust 8.03 kg build designed to withstand demanding conditions
- • **Perfect OEM Replacement:** Seamlessly fits GM 8.5"/8.625" 10-bolt differentials without compromise
- • **Trusted by Professionals:** Preferred choice among expert installers for quality and value
- • **Engineered for Excellence:** Rigorously tested in-house to ensure peak performance and longevity

## Overview

The Motive Gear GM10-342A Ring and Pinion set is a precision-machined OEM replacement designed for GM 8.5"/8.625" 10-bolt differentials. Featuring a 3.42 gear ratio and 2.73 carrier, it delivers optimized torque and durability. Weighing 8.03 kg, this heavy-duty component undergoes rigorous in-house quality control, making it the trusted choice for professional installers seeking reliable, high-performance drivetrain upgrades.

## Description

Motive Gear GM10-342A Ring & Pinion Set – Upgrade your GM 8.5"/8.625" differential with this precision-engineered 3.42 ratio ring and pinion set. Built from high-quality 8620 steel, this set ensures excellent performance, durability, and a smooth driving experience.Features & Benefits:Premium Build Quality: Manufactured from 8620 steel for high durability and reliability.Optimized Gear Ratio: 3.42 ratio improves torque distribution, enhancing vehicle performance.Perfect Fitment: Designed for GM 8.5"/8.625" 10-bolt differentials with 30-spline pinion.Wide Compatibility: Fits Chevrolet, GMC, Cadillac, and Buick models (1970-2020) for various applications.Reliable & Efficient: Reduces noise, enhances power transfer, and extends differential lifespan.Applications & Compatibility With:🔹 Buick:Apollo (1973-1975)Centurion (1971-1973)Century (1973-1977)Commercial Chassis (1991-1996)Electra (1971-1990)Estate Wagon (1971-1981)LeSabre (1971-1985)Rainier (2004-2007)Regal (1973-1977, 1984-1987)Riviera (1977-1978)Roadmaster (1991-1996)Skylark (1970-1972, 1975-1979)🔹 Cadillac:Brougham (1987-1992)DeVille (1977-1984)Escalade (1999-2000, 2002-2013)Escalade ESV (2003-2013)Escalade EXT (2002-2013)Fleetwood (1977-1987, 1993-1996)Seville (1976-1979)🔹 Chevrolet:Avalanche (2007-2013)Avalanche 1500 (2002-2006)Bel Air (1970-1975)Biscayne (1970-1972)Blazer (1987-2005)Brookwood (1970-1972)C10 (1977-1986)C10 Suburban (1977-1986)C15 (1982-1986)C1500 (1988-1999)C1500 Suburban (1992-1999)Camaro (1970-1981)Caprice (1970-1996)Chevelle (1973)Colorado (2007-2013)El Camino (1973-1977)Express 1500 (1996-2013)G10 (1978-1995)G20 (1978-1995)Impala (1971-1985, 1994-1996)K10 (1977-1986)K10 Suburban (1977-1986)K1500 (1988-1999)K1500 Suburban (1993-1999)K20 (1977-1986)K20 Suburban (1977-1986)K2500 (1988-1991)K5 Blazer (1975-1986)Malibu (1973-1977)Monte Carlo (1973-1977)Nova (1971-1979)R10 (1987)R10 Suburban (1987-1988)R1500 Suburban (1989-1991)S10 (1994-2004)S10 Blazer (1983-1994, 1991-1994)Silverado 1500 (1999-2020)Silverado 1500 Classic (2007)Silverado 1500 HD (2001-2003, 2005-2006)Silverado 1500 HD Classic (2007)SSR (2003-2006)Suburban 1500 (1995-2013)Tahoe (1995-2013)Trailblazer (2002-2005, 2007-2009)Trailblazer EXT (2002-2006)🔹 GMC:C1500 (1979-1986, 1988-1999)C1500 Suburban (1979-1986, 1992-1999)Canyon (2004-2012)Envoy (2002-2009)Envoy XL (2002-2006)Envoy XUV (2004-2005)G1500 (1979-1995)G2500 (1979-1995)Jimmy (1970-1991, 1980-2005)K15 (1977-1978)K15 Suburban (1977-1978)K1500 (1979-1986, 1988-1999)K1500 Suburban (1979-1986, 1992-1999)K2500 (1979-1986, 1988-1991)K2500 Suburban (1979-1986)R1500 (1987)R1500 Suburban (1987-1991)Savana 1500 (1996-2013)Sierra (2007-2013)Sierra 1500 (1999-2020)Sierra 1500 Classic (2007)Sonoma (1994-2004)Yukon (1992-2013)Yukon XL 1500 (2000-2013)🔹 Other Brands:Hummer H3 (2006-2010)Hummer H3T (2009-2010)Isuzu Ascender (2003-2008)Oldsmobile 442 (1971)Oldsmobile 98 (1970-1984)Oldsmobile Cutlass (1970-1977, 1985-1987)Oldsmobile Cutlass Supreme (1970-1987)Oldsmobile Delta 88 (1971-1985)Pontiac Bonneville (1971-1981, 1987-1989)Pontiac Firebird (1971-1981)Pontiac Grand Prix (1971-1977)Pontiac LeMans (1972-1977)Saab 9-7x (2005-2009)Replaces For:American Axle & Manufacturing: 40053029Richmond Gear: 49-0278-1Motive Gear: G885342, GM10-342EXCEL from Richmond: GM85342🛡 Warranty & Why Choose Motive Gear?🛡 Warranty: 1 Year / 50,000 Miles – Ensuring quality and longevity.⚙ Industry-Leading Performance: Trusted brand for premium differential components.🔧 Precision Engineering: Smooth operation, enhanced efficiency, and long-lasting reliability.

## Features

- Experienced installers know Motive Gear and trust us for the best quality and value for OEM replacement Ring and Pinions
- Engineered to the highest standards, every Motive Gear Ring and Pinion goes through rigid quality control processes in our in-house lab
- For GM
- 3. 42 Ratio; 2. 73 Ratio Carrier and Higher

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Motive Gear |
| Brand | Motive Gear |
| Model | GM10-342A |
| Product Dimensions | 39.37 x 27.94 x 13.34 cm; 8.03 kg |
| Item model number | GM10-342A |
| Exterior | Machined |
| Manufacturer part number | GM10-342A |
| OEM Part Number | GM10-342A |
| Item Weight | 8.03 kg |

## Images

![Motive Gear GM10-342A Ring and Pinion 8.5"/8.625" (10 Bolt); A-Line Ring and Pinion; 3.42 Ratio; 2.73 Ratio Carrier and Higher - Image 1](https://m.media-amazon.com/images/I/61gAXz4g-UL.jpg)
![Motive Gear GM10-342A Ring and Pinion 8.5"/8.625" (10 Bolt); A-Line Ring and Pinion; 3.42 Ratio; 2.73 Ratio Carrier and Higher - Image 2](https://m.media-amazon.com/images/I/61gAXz4g-UL.jpg)
![Motive Gear GM10-342A Ring and Pinion 8.5"/8.625" (10 Bolt); A-Line Ring and Pinion; 3.42 Ratio; 2.73 Ratio Carrier and Higher - Image 3](https://m.media-amazon.com/images/I/61gAXz4g-UL.jpg)
![Motive Gear GM10-342A Ring and Pinion 8.5"/8.625" (10 Bolt); A-Line Ring and Pinion; 3.42 Ratio; 2.73 Ratio Carrier and Higher - Image 4](https://m.media-amazon.com/images/I/61gAXz4g-UL.jpg)
![Motive Gear GM10-342A Ring and Pinion 8.5"/8.625" (10 Bolt); A-Line Ring and Pinion; 3.42 Ratio; 2.73 Ratio Carrier and Higher - Image 5](https://m.media-amazon.com/images/I/71qrsp2U0IL.jpg)

## Frequently Bought Together

- Motive Gear GM10-342A Differential Ring & Pinion Set, 3.42 Ratio, 30-Spline, 10-Bolt, Fits GM 8.5"/8.625" Compatible for Chevrolet, GMC, Cadillac, Buick Models, Pontiac, Oldsmobile, GMC,Hummer, Isuzu
- USA Standard Gear (ZK GM8.6) Master Overhaul Kit for GM 8.6 Differential
- Motive Gear GM8.6L Differential Carrier

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**Shop now:** [https://www.desertcart.vu/products/248599756-motive-gear-gm10-342a-ring-and-pinion-8-5-8](https://www.desertcart.vu/products/248599756-motive-gear-gm10-342a-ring-and-pinion-8-5-8)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-14*