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  See more parts for Chevrolet Avalanche 1500
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EXCEL from Richmond Differential Ring and Pinion Rear - GM105456TK
EXCEL from Richmond Differential Ring and Pinion Rear - GM105456TK - Image 2 EXCEL from Richmond Differential Ring and Pinion Rear - GM105456TK - Image 2

EXCEL GM105456TK Differential Ring and Pinion

The EXCEL GM105456TK Differential Ring and Pinion is engineered for durability and performance, providing a reliable solution for your GM 10.5" rear differential. This product is designed to meet the demands of both everyday driving and off-road applications, ensuring that your vehicle maintains optimal power transfer and handling characteristics.

Key Specifications

  • Ring Gear Diameter: 10.5 inches
  • Ring Gear Material: 8620 Steel
  • Ring Gear Tooth Count: 41
  • Pinion Gear Tooth Count: 9
  • Pinion Shaft Diameter: 1.750 inches
  • Pinion Spline Count: 30
  • Ring and Pinion Gear Ratio: 4.56
  • Differential Carrier Break: 4.10 and lower
  • Cover Bolt Quantity: 14
  • Ring Gear Bolt Quantity: 12
  • Rotation: Standard
  • Differential Case Design Type: GM 10.5

Installation Notes

This differential ring and pinion is compatible with GM 10.5" (14 Bolt) rear differentials, specifically designed for a 4.56 gear ratio. Ensure that your differential is equipped with a 4.10 ratio carrier or lower for proper installation.

Fitment

The EXCEL GM105456TK is designed to fit a range of GM vehicles, including:

  • Chevrolet Avalanche 1500 (2002-2006)
  • Chevrolet Avalanche 2500 (2002-2006)
  • Chevrolet Silverado 2500 (1999-2018)
  • Chevrolet Suburban (1973-2018)
  • GMC Sierra (1999-2018)
  • GMC Yukon XL (2000-2013)

Regulatory Information

California Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Proposition 65

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

Vehicle
2002-2006
 Chevrolet Avalanche 1500
2002-2006
 Chevrolet Avalanche 2500
1973-1986
 Chevrolet C/K 20
1988-2000
 Chevrolet C/K 2500
1973-1986
 Chevrolet C/K 30
1988-2000
 Chevrolet C/K 3500
1996-2002, 2010-2014
 Chevrolet Express
1978-1995
 Chevrolet G30
1997-1999, 2001-2002
 Chevrolet P30
1987-1988
 Chevrolet R/V 20
1987-1988
 Chevrolet R/V 30
1989
 Chevrolet R2500
1989-1991
 Chevrolet R3500
2005
 Chevrolet Silverado 1500
1999-2018
 Chevrolet Silverado 2500
1973-2018
 Chevrolet Suburban
1989-1991
 Chevrolet V3500
1973-1978
 GMC C/K 25
1979-1986, 1988-2000
 GMC C/K 2500
1973-1974, 1977-1978
 GMC C/K 35
1979-1986, 1988-2000
 GMC C/K 3500
1983-1995
 GMC G3500
1987-1988
 GMC R2500
1988
 GMC R3500
1996-2018
 GMC Savana
1999-2018
 GMC Sierra
1987
 GMC V2500
1988-1991
 GMC V2500 Suburban
1987-1988
 GMC V3500
2000-2013
 GMC Yukon XL

EXCEL Banner

Who is Excel?

Excel is a brand under Richmond that is best known for its high-quality drivetrain products for the automotive industry. They specialize in creating durable, high-quality differential components used both on the track and on the street. Today, they are the leading brand when it comes to differential components in the market.

Racer’s Brand Of Choice

The company offers premium differential kits and components that are used by many racers everywhere. Their rock-solid design aims to provide maximum performance and safety during extreme and tough driving conditions.

Your Drivetrain Component Experts

For more than 80 years, the company has provided quality aftermarket parts for different industries. It includes the agriculture, construction, marine, and automotive sector. They have a wide range of drivetrain products such as spools and mini spools, transmissions, ring and pinion gear, synthetic gear oils, and transmission fluids. They have a comprehensive list of products and even have parts for vehicles made from the 1940s up to the present.

State-of-the-Art Facility

To ensure that all their products come out the way they designed them, the company utilizes the latest and most advanced equipment available in the market. It allows them to create parts with precision cuts with very minimal tolerances.

Purchase  Excel Products At Vivid Racing

If you are in the market for quality drivetrain components for your vehicle, then Excel is the brand for you. Whether it is a classic car or a modern one, they would have the right set for you. To know more about Excel and what they can offer, visit Vivid Racing and check out their list of products that fit your specific needs.






Installation Instructions

Click to view the Installation Instructions here

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