1966 Buick Gran Sport Auto Trans Oil Pump O-Ring

Browse our online catalogue to find original replacement Auto Trans Oil Pump O-Rings specifically designed to fit a 1966 Buick Gran Sport.

Engine Base:

Transmission Code:

$6.68

Out of Stock

Condition: New

Required Per Vehicle: 1

Made in USA

Fits: 1966 Buick Gran Sport

Equipped With:
Engine Base: 6.6L 6572cc 401ci V8 (4.17x3.68; 105.9x93.5); Transmission Code: THM400;

Vehicle Fitment Notes:
High Clutch Piston Set Position: LCS - Extension Housing To Case