Chevrolet Chevy II Differential Ring and Pinion Replacement

Rear; GM 8.2 in. Ring Gear; 10 Cover Bolt; 10 Ring Gear Bolts; 28 Axle Spline; 25 Pinion Spline; Standard Rotation

GM 8.2 in. Ring Gear BOP; 10 Cover Bolt; 10 Ring Gear Bolts; 28 Axle Spline; 27 Pinion Spline; Standard Rotation

Rear; GM 55P 8.2 in. Ring Gear; 10 Cover Bolts; 10 Ring Gear Bolts; 17 Axle Spline; 17 Pinion Spline; Standard Rotation

Rear; GM 8.875 in.; 12 Cover Bolts; 12 Ring Gear Bolts; 30/33 Axle Spline; 30 Pinion Spline; Standard Rotation

28 Spline 8.2 In. Axle C-Clip Carrier Break 2.76/3.07 w/3.73 Axle Ratio

12 Bolt with 3.42 Gear Ratio with GM 8.875 Axle

12 Bolt with 3.55 Gear Ratio with GM 8.875 Axle

12 Bolt with 3.73 Gear Ratio with GM 8.875 Axle

with 25 Splines with 3.55 Gear Ratio with GM 8.2 Axle

with 25 Splines with 3.36 Gear Ratio with GM 8.2 Axle

12 Bolt with 3.08 Gear Ratio with GM 8.875 Axle

Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios GM 12 Bolt w/3.73 Axle Ratio

For GM 8.875" (12 Bolt); Performance Ring and Pinion; 4.11 Ratio; Requires a 4.10 and Numerically Higher Ratio Carrier

with GM 8.875 Axle with Thick Gear 12 Bolt Case Split 3.90 And Down with 4.11 Gear Ratio

For GM 8.875" (12 Bolt); Performance Ring and Pinion; 4.56 Ratio; Requires a 4.10 and Numerically Higher Ratio Carrier

12 Bolt with 3.90 Gear Ratio with GM 8.875 Axle

with GM 8.875 Axle with Thin Gear 12 Bolt Case Split 4.10 And Up with 3.73 Gear Ratio

12 Bolt with 4.56 Gear Ratio with GM 8.875 Axle

12 Bolt with 5.13 Gear Ratio with GM 8.875 Axle

For GM 8.875" (12 Bolt); Performance Ring and Pinion; 3.55 Ratio; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.875" (12 Bolt); Performance Ring and Pinion; 5.14 Ratio; Requires a 4.10 and Numerically Higher Ratio Carrier; Requires Notched Cross Pin 80-0269-1 For Ring Gear Clearance

For GM 8.875" (12 Bolt); Performance Ring and Pinion; 3.73 Ratio; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.875" (12 Bolt); Performance Ring and Pinion; 3.90 Ratio; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.2" (10 Bolt); Performance Ring and Pinion; 4.11 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

For GM 8.2" (10 Bolt); 4.11 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

12 Bolt with 4.88 Gear Ratio with GM 8.875 Axle

For GM 8.875" (12 Bolt); Performance Ring and Pinion; 3.42 Ratio; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.875" (12 Bolt); 4.10 Ratio; Requires a 4.10 and Numerically Higher Ratio Carrier

For GM 8.2" (10 Bolt); Performance Ring and Pinion; 3.73 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

For GM 8.2" 1955-1964 Car (10 Bolt); Performance Ring and Pinion; 3.73 Ratio; Requires a 3.08 to 3.70 Ratio Carrier

8.875 in. 12 Bolt; 3.73 Ratio GM 12 Bolt Passenger Car; 3.73 Ratio~GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.73 Ratio; Fits 3 series 3.90 & Down Carrier

8.875 in. 12 Bolt; 3.42 Ratio GM 12 Bolt Passenger Car; 3.42 Ratio~GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.42 Ratio; Fits 3 series 3.90 & Down Carrier

8.875 in. 12 Bolt; 3.55 Gear Ratio GM 12 Bolt Passenger Car; 3.55 Ratio~GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier

For GM 8.875" (12 Bolt); 4.88 Ratio; Requires a 4.10 and Numerically Higher Ratio Carrier

For GM 8.2" 1955-1964 Car (10 Bolt); Performance Ring and Pinion; 3.08 Ratio; Requires a 3.08 to 3.70 Ratio Carrier

For GM 8.875" (12 Bolt); 3.90 Ratio; Requires a 4.10 and Numerically Higher Ratio Carrier

For GM 8.2" 1955-1964 Car (10 Bolt); Performance Ring and Pinion; 3.55 Ratio; Requires a 3.08 to 3.70 Ratio Carrier

8.875 in. 12 Bolt; 4.11 Ratio GM 12 Bolt Passenger Car; 4.11 Ratio~GM 12 Bolt Passenger Car; Ring and Pinion Set; 4.11 Ratio; Fits 4 series 4.10 & Up Carrier

For GM 8.875" (12 Bolt); 4.56 Ratio; Thick Ring Gear; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.2" (10 Bolt); Performance Ring and Pinion; 3.36 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

For GM 8.2" 1955-1964 Car (10 Bolt); 4.88 Ratio

For GM 8.2" (10 Bolt); 3.73 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

For GM 8.875" (12 Bolt); 3.42 Ratio; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.875" (12 Bolt); 3.73 Ratio; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.2" (10 Bolt); Performance Ring and Pinion; 4.56 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

For GM 8.2" (10 Bolt); Performance Ring and Pinion; 3.55 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

For GM 8.2" 1955-1964 Car (10 Bolt); 3.70 Ratio; Requires a 3.08 to 3.70 Ratio Carrier

For GM 8.875" (12 Bolt); Performance Ring and Pinion; 4.11 Ratio; Thick Ring Gear; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.2" (10 Bolt); Performance Ring and Pinion; 3.90 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

For GM 8.875" (12 Bolt); 4.33 Ratio; Requires a 4.10 and Numerically Higher Ratio Carrier

For GM 8.875" (12 Bolt); 5.14 Ratio; 4.10 Ratio Carrier and Higher; Requires Notched Cross Pin 80-0269-1 For Ring Gear Clearance

8.875 in. 12 Bolt; Gear Set; 3.31 Ratio GM 12 Bolt Passenger Car; 3.31 Ratio~GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.31 Ratio; Fits 3 series 3.90 & Down Carrier

8.875 in. 12 Bolt; Gear Set; 3.08 Ratio GM 12 Bolt Passenger Car; 3.08 Ratio~GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.08 Ratio; Fits 3 series 3.90 & Down Carrier

For GM 8.875" (12 Bolt); 3.08 Ratio; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.2" (10 Bolt); 4.56 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

8.2 in. 10 Bolt; 3.55 Ratio GM 8.2 in.; 3.55 Ratio~GM 8.2 in.; Rear; Ring and Pinion Set; 3.55 Ratio; 25 Spline Pinion

8.2 in. 10 Bolt; 3.08 Ratio GM 8.2 in.; 3.08 Ratio~GM 8.2 in.; Rear; Ring and Pinion Set; 3.08 Ratio; 25 Spline Pinion

8.2 in. 10 Bolt; 4.56 Ratio GM 8.2 in.; 4.56 Ratio~GM 8.2 in.; Rear; Ring and Pinion Set; 4.56 Ratio; 25 Spline Pinion

8.2 in. 10 Bolt; 3.73 Ratio GM 8.2 in.; 3.73 Ratio~GM 8.2 in.; Rear; Ring and Pinion Set; 3.73 Ratio; 25 Spline Pinion

For GM 8.875" (12 Bolt); 4.56 Ratio; Requires a 4.10 and Numerically Higher Ratio Carrier

For GM 8.875" (12 Bolt); 3.55 Ratio; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.875" (12 Bolt); 3.73 Ratio; Thin Ring Gear; Requires a 4.10 and Numerically Higher Ratio Carrier

8.875 in. 12 Bolt; 3.90 Ratio GM 12 Bolt Passenger Car; 3.90 Ratio~GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.90 Ratio; Fits 3 series 3.90 & Down Carrier

8.4 in.; 9 in. 10 Bolt; 3.08 Ratio GM 55-64 Passenger car; 8.4 in. Rear; Ring and Pinion Set; 3.08 Ratio; Fits 3 Series 3.73 & Down Carrier~GM 55-64 Passenger car; 8.4 in.; 3.08 Ratio

8.875 in. 12 Bolt; Thick; 4.11 Ratio GM 12 Bolt Passenger Car; Thick Ring and Pinion Set; 4.11 Ratio; Fits 3 series 3.90 & Down Carrier~GM 12 Bolt Passenger Car; Thick; 4.11 Ratio

8.2 in. 10 Bolt; 4.11 Ratio GM 8.2 in.; 4.11 Ratio~GM 8.2 in.; Rear; Ring and Pinion Set; 4.11 Ratio; 25 Spline Pinion

For GM 8.875" (12 Bolt); 3.90 Ratio; Thick Ring Gear; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.875" (12 Bolt); 4.10 Ratio; Thick Ring Gear; Requires a 3.07 to 3.73 Ratio Carrier

For GM 8.2" (10 Bolt); 3.55 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

For GM 8.2" (10 Bolt); 3.08 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

For GM 8.875" (12 Bolt); 5.86 Ratio; 4.10 Ratio Carrier and Higher; Requires Notched Cross Pin 80-0269-1 For Ring Gear Clearance

8.875 in. 12 Bolt; Thin; 3.73 Ratio GM 12 Bolt Passenger Car; Thin Ring and Pinion Set; 3.73 Ratio; Fits 4 series 4.10 & Up Carrier~GM 12 Bolt Passenger Car; Thin; 3.73 Ratio

For GM 8.2" 1955-1964 Car (10 Bolt); 3.55 Ratio; Requires a 3.08 to 3.70 Ratio Carrier

For GM 8.2" (10 Bolt); 3.36 Ratio; Requires a 3.08 and Numerically Higher Ratio Carrier

8.2 in. 10 Bolt; 3.36 Ratio GM 8.2 in.; 3.36 Ratio~GM 8.2 in.; Rear; Ring and Pinion Set; 3.36 Ratio; 25 Spline Pinion

For GM 8.875" (12 Bolt); 4.88 Ratio; Pro Gear; Requires a 4.10 and Numerically Higher Ratio Carrier

8.2 in./9 in. 10 Bolt; 3.73 Ratio; Not Compatible w/Factory 3.08 Carrier GM 55-64 Passenger car; 3.73 Ratio; Not Compatible w/Factory 3.08 Carrier~GM 55-64 Passenger car; 8.4 in. Rear; Ring and Pinion Set; 3.73 Ratio; Fits 3 Series 3.73 & Down Carrier

8.4 in.; 9 in. 10 Bolt; 3.36 Ratio GM 55-64 Passenger car; 8.4 in. Rear; Ring and Pinion Set; 3.36 Ratio; Fits 3 Series 3.73 & Down Carrier~GM 55-64 Passenger car; 8.4 in.; 3.36 Ratio

9 in. 10 Bolt; 8.4 in.; 3.55 Ratio GM 55-64 Passenger car; 8.4 in. Rear; Ring and Pinion Set; 3.55 Ratio; Fits 3 Series 3.73 & Down Carrier~GM 55-64 Passenger car; 8.4 in.; 3.55 Ratio

For GM 8.875" (12 Bolt); 4.56 Ratio; Pro Gear; Requires a 4.10 and Numerically Higher Ratio Carrier

For GM 8.875" (12 Bolt); 5.14 Ratio; Pro Gear; 4.10 Ratio Carrier and Higher; Requires Notched Cross Pin 80-0269-1 For Ring Gear Clearance

8.875 in. 12 Bolt; 4.56 Ratio GM 12 Bolt Passenger Car; 4.56 Ratio~GM 12 Bolt Passenger Car; Ring and Pinion Set; 4.56 Ratio; Fits 4 series 4.10 & Up Carrier

8.2 in./9 in. 10 Bolt; Thick; 4.11 Ratio GM 55-64 Passenger car; 8.2 in./Thick; 4.11 Ratio~GM 55-64 Passenger car; 8.4 in. Rear; Thick Ring and Pinion Set; 4.11 Ratio; Fits 3 Series 3.73 & Down Carrier

For GM 8.875" (12 Bolt); 5.38 Ratio; Pro Gear; 4.10 Ratio Carrier and Higher; Requires Notched Cross Pin 80-0269-1 For Ring Gear Clearance

For GM 8.875" (12 Bolt); 5.38 Ratio; 4.10 Ratio Carrier and Higher; Requires Notched Cross Pin 80-0269-1 For Ring Gear Clearance

For GM 8.875" (12 Bolt); 4.11 Ratio; Pro Gear; Requires a 4.10 and Numerically Higher Ratio Carrier

For GM 8.875" (12 Bolt); 4.33 Ratio; Pro Gear; Requires a 4.10 and Numerically Higher Ratio Carrier

For GM 8.875" (12 Bolt); 5.86 Ratio; Pro Gear; 4.10 Ratio Carrier and Higher; Requires Notched Cross Pin 80-0269-1 For Ring Gear Clearance

For GM 8.875" (12 Bolt); 5.57 Ratio; Pro Gear; 4.10 Ratio Carrier and Higher; Requires Notched Cross Pin 80-0269-1 For Ring Gear Clearance