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Richmond Gear 4.10 Thick Ring and Pinion for GM 8.875" Buick Cadillac Chevrolet GMC Isuzu Oldsmobile Pontiac 1975-2005
$546.98

If you’re serious about performance, you’ve probably heard of Richmond Gear. They’ve been around for ages, crafting some of the best drivetrain products out there. I’ve had the chance to work with their gear sets, and let me tell you, they don’t mess around. Whether you’re hitting the street or tearing up the track, their stuff is built to last and deliver serious power.

The Richmond Gear 4.56 Ring and Pinion set is a solid choice if you’re looking to enhance your ride. It’s designed for a range of GM models, including the 7.5, 7.6 IFS, and 7.625 differentials. This isn’t just a bunch of numbers; it’s about getting the right fit for your vehicle. With a gear ratio of 4.56, you’ll notice a significant boost in acceleration, making it perfect for those who crave a little extra oomph when they hit the gas.

Now, let’s talk specs. This set features a durable 8620 steel ring gear that’s built to handle the torque without breaking a sweat. The ring gear has 41 teeth and an outside diameter of 7.5 inches, paired with a pinion that has 9 teeth and a shaft diameter of 1.438 inches. With a 27-spline count, it’s got the strength you need for both street and racing applications.

Installation is straightforward, thanks to the 10 cover bolts and 10 ring gear bolts that keep everything secure. The differential carrier break is set for ratios of 3.08 and lower, so you know you’re in the right zone for performance. And while Richmond Gear has a track record of winning at places like the Daytona 500 and U.S. Nationals, it’s not just about the trophies; it’s about the drive and the experience behind the wheel.

This gear set fits a wide range of vehicles, from classic Buicks like the Apollo and Regal to Chevy favorites like the Camaro and Impala. If you’ve got a GMC or an Oldsmobile, you’re covered too. It’s a versatile option that can breathe new life into your ride.

So, if you’re ready to take your driving experience to the next level, consider the Richmond Gear 4.56 Ring and Pinion. It’s not just about numbers on a spec sheet; it’s about the thrill of the road and the power under your hood. Trust me, once you make the switch, you’ll understand why winners run Richmond.

Notes:

  • For GM 7.5"/7.625" (10 Bolt)
  • 4.56 Ratio
  • Thick Ring Gear
  • Requires a 3.08 and Numerically Lower Ratio Carrier
  • Requires Notched Cross Shaft 80-0270-1 For Open Carriers

Proposition 65

WARNING: Cancer and Reproductive Harm
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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

Richmond Gear Banner

Who is Richmond Gears?

Richmond Gears is a company that was founded in 1915 and is based in Liberty, South Carolina, that specializes in manufacturing high-quality drivetrain components for the automotive industry. They have been in the business for more than 80 years and have one of the most comprehensive parts lists in the market. 

Today, they are considered one of the go-to brands of many professional mechanics, DIY customers, and tuners.

Continuous Development

The company never stops in its search for innovative ways to improve its products. It is why many hot rod builders and racers around the world choose Richmond Gears. It allows them to customize their drivetrain according to their need. 

Designed to Perform

Each product is engineered to perform even in the harshest condition. Every component is precisely cut using the most advanced cutting tool in the industry. It allows them to create pieces with very tight tolerances and guarantees that perfect fit.

Purchase Richmond Gears At Vivid Racing

If you are in the market for high-quality drivetrain components and want something that could take the abuse of high horsepower engines, then Richmond Gears is the brand for you. 

It offers ring and pinion sets and transmissions, and accessories, synthetic gear oils, installation kits, instructional videos, spools and mini-spools, transmission fluids, and rear-end lubes. They also have parts for vehicles made from the 1940s, making them a favorite brand of many classic car owners.

To know more about Richmond Gears, visit Vivid Racing and check out their list of offers that fit your needs.

Richmond's Warranty

Our commitment to quality is backed by some of the best warranty coverage in the industry. Richmond Performance products are warranted against defects for a period of two (2) year under normal driving conditions.

Installation Instructions

Click to view the Installation Instructions here

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This item is available for direct shipping from the manufacturer. Please verify stock availability with the manufacturer. Once confirmed, you can place an order through [Meyer Distributing], who will arrange for dropshipping from the manufacturer directly to our customer.

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