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Motive Gear Differential Ring and Pinion Rear GM7.5-342 for Chevrolet 1982-2002 - GM7.5-342
Motive Gear Differential Ring and Pinion Rear GM7.5-342 for Chevrolet 1982-2002 - GM7.5-342 - Image 2 Motive Gear Differential Ring and Pinion Rear GM7.5-342 for Chevrolet 1982-2002 - GM7.5-342 - Image 2

Motive Gear GM7.5-342 Differential Ring and Pinion

The Motive Gear GM7.5-342 is a high-performance differential ring and pinion designed to elevate your vehicle's drivetrain efficiency. Crafted with precision, this component is perfect for those who demand reliability and strength from their automotive parts. Whether you're hitting the trails or cruising on the highway, this gear set promises to deliver smooth and responsive performance.

Features

  • California Proposition 65: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • Differential Carrier Break: 3.23 and Higher
  • Ring Gear Diameter: 7.5 inches
  • Ring Gear Bolt Quantity: 10
  • Cover Bolt Quantity: 10
  • Pinion Shaft Diameter: 1.438 inches
  • Ring Gear Tooth Quantity: 41
  • Pinion Spline Count: 27
  • Ring and Pinion Gear Ratio: 3.42
  • Ring Gear Rotation: Standard
  • Pinion Gear Tooth Quantity: 12
  • Differential Case Design Type: GM 7.625
  • Ring Gear Material: 8620 Steel

Customer Feedback

Many users have praised the GM7.5-342 for its durability and performance. One customer shared, "I installed this gear set in my 1985 Chevy Blazer, and the difference in acceleration is noticeable. It feels solid and handles great off-road." Another satisfied buyer noted, "Motive Gear has always been my go-to for differential components. This ring and pinion set did not disappoint!"

Technical Data

This differential ring and pinion set is specifically designed for GM 7.5"/7.625" (10 Bolt) applications, with a gear ratio of 3.42. It requires a differential carrier with a break of 3.23 or higher, ensuring compatibility with a variety of GM vehicles. The robust construction from 8620 steel provides enhanced strength and longevity, making it a reliable choice for both everyday driving and more demanding conditions.

Notes

Fits position: Rear

For GM 7.5"/7.625" (10 Bolt), 7.6" IFS; 3.42 Ratio; Requires a 3.23 and Numerically Higher Ratio Carrier.

Fitment

This product is compatible with a range of GM vehicles, including:

  • Buick Apollo (1973-1975)
  • Buick Century (1977-1981)
  • Chevrolet Astro (1985-2005)
  • Chevrolet Camaro (1982-2002)
  • GMC Jimmy (1983-2005)
  • Oldsmobile Cutlass (1977-1981)
  • Pontiac Firebird (1977-2002)

For a complete list of compatible vehicles, please refer to the manufacturer's specifications.

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1973-1975
 Buick Apollo
1977-1981
 Buick Century
1991-1996
 Buick Commercial Chassis
1976-1985
 Buick Electra
1977-1983
 Buick Estate Wagon
1975-1985
 Buick LeSabre
1977-1987
 Buick Regal
1977-1978
 Buick Riviera
1991-1996
 Buick Roadmaster
1975-1979
 Buick Skylark
1987-1990
 Cadillac Brougham
1982-1984
 Cadillac DeVille
1982-1990
 Cadillac Fleetwood
1985-2005
 Chevrolet Astro
1987-2001
 Chevrolet Blazer
1982-2002
 Chevrolet Camaro
1977-1996
 Chevrolet Caprice
2004-2013
 Chevrolet Colorado
1977-1987
 Chevrolet El Camino
1977-1985, 1994-1996
 Chevrolet Impala
1983-1986
 Chevrolet K5 Blazer
1973-1983
 Chevrolet Malibu
1978-1988
 Chevrolet Monte Carlo
1976-1979
 Chevrolet Nova
1982-2004
 Chevrolet S10
2004-2012
 GMC Canyon
1983-2005
 GMC Jimmy
1982-1990
 GMC S15
1985-1989, 1991-2000
 GMC Safari
1991-2004
 GMC Sonoma
1991
 GMC Syclone
2006-2010
 Hummer H3
2009-2010
 Hummer H3T
1988
 Isuzu Pickup
1991-2002
 Isuzu Rodeo
1977-1984
 Oldsmobile 98
1991-1994, 1996-2004
 Oldsmobile Bravada
1977-1984
 Oldsmobile Custom Cruiser
1977-1981
 Oldsmobile Cutlass
1978-1984
 Oldsmobile Cutlass Calais
1980-1983
 Oldsmobile Cutlass Cruiser
1978-1980
 Oldsmobile Cutlass Salon
1982-1984
 Oldsmobile Cutlass Supreme
1977-1985
 Oldsmobile Delta 88
1976-1979
 Oldsmobile Omega
1975-1986
 Pontiac Bonneville
1977-2002
 Pontiac Firebird

Motive Gear Banner

Who is Motive Gear?

Motive Gear is a Midwest Truck and Auto Parts division specializing in producing high-quality drivetrain components for the automotive industry. They offer a wide range of products from differential bearing kits, ring and pinion gear sets, transmission kits and components, transfer case parts, and replacement axle shafts. Today, Motive Gear is one of the most sought-after brands when it comes to drivetrain parts.

Quality and Affordable Parts

Motive Gear provides high-quality drivetrain parts at an affordable price. All of their products are designed using the latest manufacturing equipment and goes through an extensive quality control test. It ensures that their products achieve a perfect fit, provides optimum performance and longevity.

Choice Of Champions

Their products are also used by many racers from various racing disciplines such as IHRA, NHRA, NMRA, SODA, NMCA, BITD, and NASCAR. It is a testament to the quality and performance their product provides. Their racing participation also allows the company to gather vital data that lets them improve their products further. 

Purchase Motive Gear Products At Vivid Racing

If you are planning to upgrade your drivetrain and are searching for a company that you can trust, then Motive Gear is the brand for you. Over the years, they have consistently given customers parts that they can rely on and have proven that quality parts do not always have to be expensive. To know more about Motive Gear, visit Vivid Racing and check out their list of products that fit your specific requirement.







At Motive Gear, from inception to inspection, our parts surpass rigorous quality control tests. When you open your Motive Gear box, you can see the quality of our hard work. Our highly qualified quality control technicians are up-to-date on the latest industry innovations to ensure that the quality of our product is unsurpassed. Our parts are TOUGH. We back our Motive Gear Performance ring & pinion gear sets with a 2 year / 100,000 mile no-nonsense warranty and all other products with a 1 year / 50,000 mile warranty

Installation Instructions

Click to view the Installation Instructions here

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