1988 GMC S15 Differential Pinion Seal
Browse our online catalogue to find original replacement Differential Pinion Seals specifically designed to fit a 1988 GMC S15.





1988 GMC S15 Differential Pinion Seal
$17.24
$13.34
10+ In Stock
Condition: New
Ships: Monday Feb. 23rd
Pick-Up: Ready in 1 Hour Saturday Feb. 21st
Pick-Up: Ready in 1 Hour Saturday Feb. 21st
Rear
Required Per Vehicle: 1
Fits: 1988 GMC S15
Vehicle Fitment Notes:
8.5 in. Ring Gear - 1st Design
8.5 in. Ring Gear - 1st Design

1988 GMC S15 Differential Pinion Seal
$33.94
$26.29
10+ In Stock
Condition: New
Ships: Monday Feb. 23rd
Pick-Up: Ready in 1 Hour Saturday Feb. 21st
Pick-Up: Ready in 1 Hour Saturday Feb. 21st
Front
Required Per Vehicle: 1
Fits: 1988 GMC S15
Equipped With:
Drive Type: 4WD;
Drive Type: 4WD;

1988 GMC S15 Differential Pinion Seal
$32.21
$24.94
10+ In Stock
Condition: New
Ships: Monday Feb. 23rd
Pick-Up: Ready in 1 Hour Saturday Feb. 21st
Pick-Up: Ready in 1 Hour Saturday Feb. 21st
Rear
Required Per Vehicle: 1
Fits: 1988 GMC S15
Vehicle Fitment Notes:
7.5 in., 7.63 in. Ring Gear
7.5 in., 7.63 in. Ring Gear




1988 GMC S15 Differential Pinion Seal
$18.61
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Rear
Required Per Vehicle: 1
Fits: 1988 GMC S15
Vehicle Fitment Notes:
1.524 Shaft Diameter 2.656 Bore Diameter 2.660 Outside Diameter Seal 0.607 Width with 7.50, 7.625 Ring Gear
1.524 Shaft Diameter 2.656 Bore Diameter 2.660 Outside Diameter Seal 0.607 Width with 7.50, 7.625 Ring Gear

1988 GMC S15 Differential Pinion Seal
$22.76
Call For Availability
Condition: New
Front Outer
Required Per Vehicle: 1
Fits: 1988 GMC S15
Equipped With:
Drive Type: 4WD;
Drive Type: 4WD;
Vehicle Fitment Notes:
with GMC Axle(s) with 7.25 (in) Ring Gear Carrier Unit Independent
with GMC Axle(s) with 7.25 (in) Ring Gear Carrier Unit Independent

1988 GMC S15 Differential Pinion Seal
$22.20
Call For Availability
Condition: New
Rear Outer
Required Per Vehicle: 1
Fits: 1988 GMC S15
Vehicle Fitment Notes:
with 7.5 (in) or 7.625 (in) Ring Gear with GMC Axle
with 7.5 (in) or 7.625 (in) Ring Gear with GMC Axle



1988 GMC S15 Differential Pinion Seal
$18.49
Out of Stock
Condition: New
Front
Required Per Vehicle: 1
Fits: 1988 GMC S15
Vehicle Fitment Notes:
1.520 Shaft Diameter 2.656 Bore Diameter 2.660 Outside Diameter Seal 0.425 Width with 7.25 Ring Gear
1.520 Shaft Diameter 2.656 Bore Diameter 2.660 Outside Diameter Seal 0.425 Width with 7.25 Ring Gear