See more parts for Buick Apollo
Select the year of your Buick Apollo:
Product thumb
Motive Gear Performance Differential Ring and Pinion G885488 for Select Vehicles
$371.42
Free Shipping

If you're serious about your ride, you know that the drive train is where the magic happens. That's where Motive Gear Performance comes in. These guys don’t mess around when it comes to crafting some of the toughest ring and pinion gears out there. Whether you’re hitting the trails or cruising the streets, they’ve got a massive selection of gear ratios to fit just about any setup you can think of. Seriously, if you want to see what quality looks like, just check out the winners' circle at events like NHRA, SCORE, and NASCAR. These components have been tested and refined through years of racing, so you know they’re built to perform.

Now, let’s talk specifics. This Performance Differential Ring and Pinion is designed to give you a gear ratio of 4.88, which is perfect for those who want a little extra torque without sacrificing too much speed. The ring gear is made from 8620 steel, so you know it's tough enough to handle whatever you throw at it. Plus, with 39 teeth on the ring gear and 8 on the pinion, you’re looking at a solid setup that can really handle the load.

Features

  • Gear Ratio: 4.88
  • Rotation: Standard
  • Pinion Teeth: 8
  • Case Type: GM 8.625
  • Material: 8620 Steel
  • Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • Carrier Break: 2.73 and Higher
  • Title: Differential Ring and Pinion
  • Diameter: 8.5 inches
  • Bolt Count: 10
  • Cover Bolt Count: 10
  • Shaft Diameter: 1.626 inches
  • Ring Teeth: 39
  • Spline Count: 30

Notes:

Universal Fitment: These gears are designed to fit a variety of vehicles, but it’s always smart to double-check your specific application. A little research goes a long way in making sure you get the right fit.


Products Fitment:
  • Buick Apollo 1973-1975
  • Buick Electra 1971-1990
  • Chevrolet Silverado 1500 1999-2020
  • GMC Sierra 1999-2020
  • Oldsmobile Cutlass Supreme 1982-1987
  • Pontiac Firebird 1971-1981
Proposition 65

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

Vehicle
1973-1975
Buick Apollo
1971-1973
Buick Centurion
1973-1977
Buick Century
1991-1996
Buick Commercial Chassis
1971-1990
Buick Electra
1971-1981
Buick Estate Wagon
1971-1985
Buick LeSabre
2004-2007
Buick Rainier
1973-1977, 1984-1987
Buick Regal
1977-1978
Buick Riviera
1991-1996
Buick Roadmaster
1970-1972, 1975-1979
Buick Skylark
1987-1992
Cadillac Brougham
1977-1984
Cadillac DeVille
1999-2000, 2002-2013
Cadillac Escalade
1977-1987, 1993-1996
Cadillac Fleetwood
1976-1979
Cadillac Seville
2007-2013
Chevrolet Avalanche
2002-2006
Chevrolet Avalanche 1500
2002-2006
Chevrolet Avalanche 2500
1970-1975
Chevrolet Bel Air
1964-1972
Chevrolet Biscayne
1987-2005
Chevrolet Blazer
1970-1972
Chevrolet Brookwood
1977-1986
Chevrolet C/K 10
1988-1999
Chevrolet C/K 1500
1977-1986
Chevrolet C/K 20
1988-1991
Chevrolet C/K 2500
1982-1986
Chevrolet C15
1994-1999
Chevrolet C1500
1970-1981
Chevrolet Camaro
1968-1996
Chevrolet Caprice
1973
Chevrolet Chevelle
2007-2013
Chevrolet Colorado
1973-1977
Chevrolet El Camino
1996-2013
Chevrolet Express
1978-1988
Chevrolet G10
1978-1995
Chevrolet G20
1971-1985, 1994-1996
Chevrolet Impala
1975-1986
Chevrolet K5 Blazer
1973-1977
Chevrolet Malibu
1973-1977
Chevrolet Monte Carlo
1971-1979
Chevrolet Nova
1987
Chevrolet R/V 10
1987
Chevrolet R/V 20
1994-2004
Chevrolet S10
2003-2006
Chevrolet SSR
1999-2020
Chevrolet Silverado 1500
1977-2013
Chevrolet Suburban
1995-2013
Chevrolet Tahoe
2003-2007
Chevrolet TrailBlazer
2002, 2008-2009
Chevrolet Trailblazer
1977-1978
GMC C/K 15
1979-1986, 1988-1999
GMC C/K 1500
1977-1978
GMC C/K 25
1979-1986, 1988-1991
GMC C/K 2500
2004-2012
GMC Canyon
2002-2009
GMC Envoy
1983-1995
GMC G1500
1983-1995
GMC G2500
1970-2005
GMC Jimmy
1987
GMC R1500
1996-2013
GMC Savana
1999-2020
GMC Sierra
1994-2004
GMC Sonoma
1973-1976
GMC Sprint
1992-1993
GMC Typhoon
1987
GMC V1500
1988-1991
GMC V1500 Suburban
1987
GMC V2500
1988-1991
GMC V2500 Suburban
1992-2013
GMC Yukon
2000-2013
GMC Yukon XL
2006-2010
Hummer H3
2009-2010
Hummer H3T
1971
Oldsmobile 442
1970-1984
Oldsmobile 98
1980-1992
Oldsmobile Custom Cruiser
1970-1977
Oldsmobile Cutlass
1978-1984
Oldsmobile Cutlass Calais
1980-1983
Oldsmobile Cutlass Cruiser
1978-1980, 1985-1987
Oldsmobile Cutlass Salon
1982-1987
Oldsmobile Cutlass Supreme
1971-1985
Oldsmobile Delta 88
1973-1979
Oldsmobile Omega
1970-1975
Oldsmobile Vista Cruiser
1971-1981, 1987-1989
Pontiac Bonneville
1971-1981
Pontiac Firebird
1972-1973
Pontiac GTO
1973-1974
Pontiac Grand Prix
2005-2009
Saab 9-7x

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

Check out these other great products