Chevrolet C20 Differential Ring and Pinion Replacement

Rear; GM 9.5 in.; 14 Cover Bolts; 12 Ring Gear Bolts; 33 Axle Spline; 30 Pinion Spline; Standard Rotation; Fits 1996 And Older Applications

For GM 8.875" (12 Bolt); A-Line Ring and Pinion; 3.73 Ratio; Requires a 3.73 and Numerically Higher Ratio Carrier

14 Bolt Case Split 4.10 And Down with 4.88 Gear Ratio with GM 10.5 Axle with Thick Gear

For GM 8.875" (12 Bolt); A-Line Ring and Pinion; 4.11 Ratio; Requires a 3.73 and Numerically Higher Ratio Carrier

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

14 Bolt Case Split 4.10 And Down with 5.38 Gear Ratio with GM 10.5 Axle with Thick Gear

14 Bolt with 4.11 Gear Ratio with GM 10.5 Axle

14 Bolt Case Split 4.10 And Down with 4.56 Gear Ratio with GM 10.5 Axle with Thick Gear

14 Bolt Case Split 4.10 And Down with 5.13 Gear Ratio with GM 10.5 Axle with Thick Gear

For GM 8.875" (12 Bolt); A-Line Ring and Pinion; 4.56 Ratio; Requires a 3.73 and Numerically Higher Ratio Carrier

14 Bolt with 3.21 Gear Ratio with GM 10.5 Axle

For GM 8.875" (12 Bolt); 4.11 Ratio; Requires a 3.73 and Numerically Higher Ratio Carrier

For GM 8.875" (12 Bolt); 3.08 Ratio; Requires a 2.76 to 3.42 Ratio Carrier

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

14 Bolt with 4.56 Gear Ratio with GM 10.5 Axle

For GM 8.875" (12 Bolt); 3.42 Ratio; Requires a 2.76 to 3.42 Ratio Carrier

For GM 8.875" (12 Bolt); 4.56 Ratio; Requires a 3.73 and Numerically Higher Ratio Carrier

For GM 9.5" (14 Bolt); 4.10 Ratio; Requires a 3.42 and Numerically Higher Ratio Carrier

For GM 8.875" (12 Bolt); 4.11 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier

For GM 9.5" (14 Bolt); 3.73 Ratio; Requires a 3.42 and Numerically Higher Ratio Carrier

For GM 9.5" (14 Bolt); 4.56 Ratio; Requires a 3.42 and Numerically Higher Ratio Carrier

For GM 10.5" (14 Bolt); 3.75 Ratio; Requires a 4.10 and Numerically Lower Ratio Carrier

For GM 10.5" (14 Bolt); 5.13 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

For GM 9.5" (14 Bolt); 4.88 Ratio; Requires a 3.42 and Numerically Higher Ratio Carrier

For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

For GM 10.5" (14 Bolt); 4.10 Ratio; Requires a 4.10 and Numerically Lower Ratio Carrier

For GM 9.5" (14 Bolt); 3.42 Ratio; Requires a 3.42 and Numerically Higher Ratio Carrier

For GM 10.5" (14 Bolt); 4.56 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

GM 9.5 in. Rear; w/ 14 bolt cover; 5.38 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 5.38 Ratio

For GM 8.875" (12 Bolt); 4.11 Ratio; Requires a 3.73 and Numerically Higher Ratio Carrier; 1963-1964 Models Require a 30 Spline Pinion Yoke

For GM 8.875" (12 Bolt); 3.08 Ratio; Requires a 2.76 to 3.42 Ratio Carrier; 1963-1964 Models Require a 30 Spline Pinion Yoke

For GM 8.875" (12 Bolt); 3.73 Ratio; Requires a 3.73 and Numerically Higher Ratio Carrier; 1963-1964 Models Require a 30 Spline Pinion Yoke

For GM 8.875" (12 Bolt); 4.56 Ratio; Requires a 3.73 and Numerically Higher Ratio Carrier; 1963-1964 Models Require a 30 Spline Pinion Yoke

For GM 10.5" (14 Bolt); 4.56 Ratio; Requires a 4.56 and Numerically Higher Ratio Carrier

9.5 in. 14 Bolt; 5.13 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 5.13 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 5.13 Ratio

9.5 in. 14 Bolt; 3.73 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 3.73 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 3.73 Ratio

9.5 in. 14 Bolt; 4.88 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 4.88 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 4.88 Ratio

9.5 in. 14 Bolt; 3.42 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 3.42 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 3.42 Ratio

9.5 in. 14 Bolt; 4.11 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 4.11 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 4.11 Ratio

9.5 in. 14 Bolt; 4.56 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 4.56 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 4.56 Ratio

10.5 in. 14 Bolt; Thick; 4.88 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 4.88 Ratio; Thick Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in.; 14 Bolt Cover; Thick; 4.88 Ratio

10.5 in. 14 Bolt; Thick; 4.56 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 4.56 Ratio; Thick Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in.; 14 Bolt Cover; Thick; 4.56 Ratio

10.5 in. 14 Bolt; Thick; 5.13 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 5.13 Ratio; Thick Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in.; 14 Bolt Cover; Thick; 5.13 Ratio

10.5 in. 14 Bolt; 3.73 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.73 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in.; 14 Bolt Cover; 3.73 Ratio

4.56 Gear Ratio

10.5 in. 14 Bolt; 4.11 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 4.11 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in.; 14 Bolt Cover; 4.11 Ratio

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

10.5 in. 14 Bolt; Thick; 5.38 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 5.38 Ratio; Thick Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in.; 14 Bolt Cover; Thick; 5.38 Ratio

For GM 8.875" (12 Bolt); 4.11 Ratio; Thick Ring Gear; Requires a 3.40 Ratio and Numerically Lower Ratio Carrier

3.73 Ratio Thick Gear

For GM 8.875" (12 Bolt); 4.88 Ratio; Requires a 3.73 and Numerically Higher Ratio Carrier; 1963-1964 Models Require a 30 Spline Pinion Yoke

For GM 8.875" (12 Bolt); 4.56 Ratio; Thick Ring Gear; Requires a 2.76 to 3.42 Ratio Carrier

For GM 8.875" (12 Bolt); 5.38 Ratio; 3.73 Ratio Carrier and Higher; Requires Notched Cross Pin 80-0269-1 For Ring Gear Clearance

3.08 Gear Ratio

3.73 Gear Ratio

3.42 Gear Ratio

10.5 in. 14 Bolt; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio

10.5 in. 14 Bolt; 3.42 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.42 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in.; 14 Bolt Cover; 3.42 Ratio

10.5 in. 14 Bolt; 4.56 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 4.56 Ratio; Ring and Pinion Set; Fits 4 series 4.56 & Up Carrier~GM 10.5 in.; 14 Bolt Cover; 4.56 Ratio

For GM 10.5" (14 Bolt); 5.38 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

For GM 8.875" (12 Bolt); 3.42 Ratio; Requires a 2.76 to 3.42 Ratio Carrier; 1963-1964 Models Require a 30 Spline Pinion Yoke

For GM 8.875" (12 Bolt); 5.13 Ratio; 3.73 Ratio Carrier and Higher; Requires Notched Cross Pin 80-0269-1 For Ring Gear Clearance

8.87 In. Ring Gear w/3.73 Axle Ratio