Wheel Bearing: 12 Bolt Rear "Worn Axle Bearing" Simply this is the 4

Simply this is the 4 cyl Fiero Oil cap

same pump with less restriced filller

most vehicles have had SOME damage or rust during its lifetime

Worked out  when we know where its going  before finalizing

Wheel Bearing: 12 Bolt Rear "Worn Axle Bearing" Simply this is the 4READ THE FULL DESCRIPTION ON LHS LOWER PAGE: AXLE BEARING WITH SEAL BUILT IN Bearing size: OD 2. 578 Inch 65. 48mm ID is 3. 55346 41. 9mm It has a 12 bolt cover for GM (non BOP) diffs. This is what's used when you have normal wear in the rear axle caused by the normal positioned bearing wearing on the standard track area.. NOTHING COMPLICATED This will fit various 12 bolt GM rear ends, try and be sure this is what you need. Bearing size: OD 2. 578