Pontiac Firebird Differential Carrier Replacement

One Bearing; Rear GM 7.5 in. And 7.6 in.; No Return GM 7.5 in. and 7.6 in.

For GM 7.625" (10 Bolt); 3.23 and Higher; Empty Case; Open; Use With Internal Kit GM7.6BI

with GM 8.5 Axle with Open Differential with 2.73 or Higher Rear Axle Ratio with 28 Spline Teeth with 30 Spline Teeth with Empty Case

Works w/Most Differentials GM 7.5 in. and 7.6 in.; Carrier shim driver kit

8.5 in. 10 Bolt; Standard; 28/30 Spline; 2.73 And Up Carrier Break GM 8.5 in.; Bare Standard Open Carrier Case; Fits 28 or 30 Spline internals; 2.73 And Up Carrier Break; 1.627 in. Bearing Journal Diameter~GM 8.5 in.; Standard; 28/30 Spline; 2.73 And Up Carrier Break

Standard; Uses Larger Bearings; For Use w/GM 8.5 in. Differential GM 8.5 in.; Bare Standard Open Carrier Case; Fits 28 or 30 Spline internals; 2.73 And Up Carrier Break; 1.784 in. Bearing Journal Diameter; Heavy Duty Large Hub Design~GM 8.5 in.; Standard; Uses Larger Bearings; For Use w/GM 8.5 in. Differential

For GM 7.625" (10 Bolt); 3.23 and Higher; Open Loaded Case

7.625 in. 10 Bolt; Standard Open Case; Gear Ratio 3.23 And Up GM 7.5 in. and 7.6 in.; Standard Open Case; Gear Ratio 3.23 And Up

7.5 in./7.625 in. 10 Bolt; Dura Grip Case; 3.23 And Up GM 7.5 in. and 7.6 in.; Dura Grip Case; 3.23 And Up

8.6 in./8.5 in./8.2 in. 10 Bolt; Dura Grip Case; 2.73 And Up GM 8.5 in.; Dura Grip Case; 2.73 And Up

8.875 in. 12 Bolt; Dura Grip Case; 3 Series GM 12 Bolt Passenger Car; Dura Grip Case; 3 Series

GM 12 Bolt; Dura Grip; Bare; 4.10 And Up; 30/33 Spline GM 12 Bolt Passenger Car; Dura Grip; Bare; 4.10 And Up; 30/33 Spline

7.5 in./7.625 in. 10 Bolt; Standard; Loaded; 3.23 And Up Carrier Break; Large And Small Windows GM 7.5 in. and 7.6 in.; Standard; Loaded; 3.23 And Up Carrier Break; 1 Large And 1 Small Window~GM 7.5 in. and 7.6 in.; Standard; Loaded; 3.23 And Up Carrier Break; Large And Small Windows

10 Bolt Differential Cover 2.76 Rear Axle Ratio and Greater 28 Spline 8.5 In. Ring Gear w/RPO Code G80 (Positraction/Limited Slip)