Notes: Some vehicles come with several Ring Gear and Pinion choices and could be very confusing. Please make sure to read the Ring Gear and Pinion description below before placing an order. In particular, match the Ring Gear and Pinion's specifications, fitting notes and side (when applicable) with your vehicle's specifications. To buy a particular Ring Gear and Pinion, place your order online or call our sales staff at 1-800-378-7566 with the stock number.

If you cannot find the parts you are looking for, please try our Used Auto Part Locator

Attention!

There are 9 Ring Gear and Pinion choices for the 1973 Buick Apollo!!!
Select one... APOLLO 2.41 & 2.56 ratiosAPOLLO 2.73 thru 3.42 ratiosBUICK 10 bolt cover cut-out 9-1/2x10-1/4 2.41 & 2.56 ratiosBUICK 10 bolt cover cut-out 9-1/2x10-1/4 2.73 thru 5.00 ratiosBUICK 10 bolt cover cut-out 10x10-3/4 2.73, 2.93 & 3.08 ratiosBUICK 10 bolt cover cut-out 10x10-3/4 3.23 & 3.42 ratiosBUICK 10 bolt cover round 2.41 & 2.56 ratiosBUICK 10 bolt cover round 2.73 thru 5.00 ratiosBUICK 12 bolt cover

See below a sample of our 1973 Buick Apollo Ring Gear and Pinion inventory