1939 – 1947 General Motors NOS Differential Ring and Pinion Gear Set GM # 513457

This new old stock differential ring and pinion gear set was manufactured  by General Motors for use on the following models:

Oldsmobile 1939 – 1947 – Using New Departure front Pinion bearing.

Pontiac 1939 – 1946.

43 to 10 ratio

NOTE:  Images show the condition and what is included in the sale.

*This item may be repackaged to protect it from shelf wear.