1991 Buick Commercial Chassis Differential Pinion Seal
Navigate our online catalogue to find original replacement Differential Pinion Seals specifically designed to fit a 1991 Buick Commercial Chassis.







Differential Pinion Seal
$14.40 CAD
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Rear
Required Per Vehicle: 1
Vehicle Fitment Notes:
1.524 Shaft Diameter 2.656 Bore Diameter 2.660 Outside Diameter Seal 0.607 Width with 7.5 Ring Gear
1.524 Shaft Diameter 2.656 Bore Diameter 2.660 Outside Diameter Seal 0.607 Width with 7.5 Ring Gear







Differential Pinion Seal
$17.24
$15.47 CAD
10+ In Stock
Condition: New
Ships: Wednesday Oct. 15th
Pick-Up: Ready in 1 Hour Tuesday Oct. 14th
Pick-Up: Ready in 1 Hour Tuesday Oct. 14th



Differential Pinion Seal
$12.80 CAD
Call For Availability
Condition: New
Rear Outer
Required Per Vehicle: 1
Vehicle Fitment Notes:
with 8.5 (in) Ring Gear with GMC Axle
with 8.5 (in) Ring Gear with GMC Axle