2005 Chevy Colorado Locking Differential

Gm rpo axle code notes.

2005 chevy colorado locking differential.

Chevy colorado with positraction limited slip rear differential with 3 42 ratio with 3 73 ratio with 4 10 ratio with eaton eds 98648 series axle 2005 gm original equipment differential lockout bushing by acdelco. Gm differentials come in a wide range of sizes. Today its prevalence has grown to include every body on frame rear. These rpo codes are used to idicate a specific type of differential and or ring gear size.

General motors has been offering an automatic locking rear differential in its chevy and gmc trucks for more than 40 years. Instead of so long folks we deem necessary to mention that the eaton g80 locking differential comes as standard on the chevrolet silverado 1500 ltz and z71 models as well as all silverado. Not all applications will have one of these codes but when they apply they will be listed in addition to an axle code found in the main rpo axle code list below.