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EXCEL from Richmond Differential Ring and Pinion Chevrolet Rear - 12BT373T
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EXCEL from Richmond Differential Ring and Pinion Chevrolet Rear

$246.11 SALE: $238.99

EXCEL

Model #12BT373T

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Excels broad line of original equipment automotive and light truck/SUV replacement ring & pinion gears, axles, and installation kits offer Richmonds high OEM quality at affordable prices. The Excel product line covers the most popular vehicles on the road today.

EXCEL from Richmond - Differential Ring and Pinion

Features

  • California Proposition 65: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • Differential Carrier Break: 2.76 to 3.42
  • Title: Differential Ring and Pinion
  • Ring Gear Diameter: 8.875
  • Ring Gear Bolt Quantity: 12
  • Cover Bolt Quantity: 12
  • Pinion Shaft Diameter: 1.438
  • Ring Gear Tooth Quantity: 41
  • Pinion Spline Count: 30
  • Ring and Pinion Gear Ratio: 3.73
  • Ring Gear Rotation: Standard
  • Pinion Gear Tooth Quantity: 11
  • Differential Case Design Type: GM 8.875 Truck
  • Ring Gear Material: 8620 Steel

Notes:

For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Gear; 2.76 to 3.42 Ratio Carrier

Fits position: Rear

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

https://www.P65Warnings.ca.gov

Vehicle Engine Notes
1969-1974
 Chevrolet Blazer
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1982
 Chevrolet C10
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1965-1967
 Chevrolet C10 Panel
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1965-1974
 Chevrolet C10 Pickup
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1964
 Chevrolet C10 Pickup
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier; 1963-1964 Models Require a 30 Spline Pinion Yoke
1967-1982
 Chevrolet C10 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1981
 Chevrolet C20
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1969-1974
 Chevrolet C20 Pickup
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1973-1981
 Chevrolet C20 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1981
 Chevrolet G10
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1965-1974
 Chevrolet G10 Van
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1964
 Chevrolet G10 Van
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier; 1963-1964 Models Require a 30 Spline Pinion Yoke
1975-1981
 Chevrolet G20
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1967-1974
 Chevrolet G20 Van
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1981
 Chevrolet K10
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1965-1974
 Chevrolet K10 Pickup
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1964
 Chevrolet K10 Pickup
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier; 1963-1964 Models Require a 30 Spline Pinion Yoke
1967-1982
 Chevrolet K10 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1981
 Chevrolet K20
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1969-1974
 Chevrolet K20 Pickup
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1973-1981
 Chevrolet K20 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1981
 Chevrolet K5 Blazer
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1980
 Chevrolet P10
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1965-1967
 Chevrolet P10 Series
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1967-1974
 Chevrolet P10 Van
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1981
 Chevrolet P20
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1966-1967
 Chevrolet P20 Series
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1968-1974
 Chevrolet P20 Van
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1965-1966
 Chevrolet Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1978
 GMC C15
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1978
 GMC C15 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1967-1974
 GMC C15/C1500 Pickup
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1967-1974
 GMC C15/C1500 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1979-1982
 GMC C1500
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1979-1981
 GMC C1500 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1978
 GMC C25
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1978
 GMC C25 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1969-1974
 GMC C25/C2500 Pickup
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1969-1974
 GMC C25/C2500 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1979-1981
 GMC C2500
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1979-1981
 GMC C2500 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1965-1966
 GMC G1000 Series
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1978
 GMC G15
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1967-1974
 GMC G15/G1500 Van
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1979-1981
 GMC G1500
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1978
 GMC G25
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1967-1974
 GMC G25/G2500 Van
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1979-1981
 GMC G2500
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1970-1981
 GMC Jimmy
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1966
 GMC K1000 Pickup
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1978
 GMC K15
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1978
 GMC K15 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1966-1974
 GMC K15/K1500 Pickup
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1967-1974
 GMC K15/K1500 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1979-1982
 GMC K1500
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1979-1982
 GMC K1500 Suburban
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1978
 GMC P15
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1967-1974
 GMC P15/P1500 Van
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1979-1980
 GMC P1500
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1975-1978
 GMC P25
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1967-1974
 GMC P25/P2500 Van
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1979-1981
 GMC P2500
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1965-1966
 GMC PB1000 Series
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1966
 GMC PB15 Series
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1965
 GMC PB1500 Series
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier
1966
 GMC PB2500 Van
  • For GM 8.875" (12 Bolt); 3.73 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier

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

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