1988 GMC R2500 Auto Trans Oil Pump Seals
Save up to 40% on original replacement 1988 GMC R2500 Auto Trans Oil Pump Seals. Navigate our online catalogue to find Auto Trans Oil Pump Seals and other parts designed specifically to fit a 1988 GMC R2500.






Auto Trans Oil Pump Seal - Front
$5.00
In Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Transmission Code: THM700-R4/4L60/MD8;
Transmission Code: THM700-R4/4L60/MD8;
Vehicle Fitment Notes:
1.747 Shaft Diameter 2.623 Bore Diameter 2.627 Outside Diameter Seal 0.365 Width
1.747 Shaft Diameter 2.623 Bore Diameter 2.627 Outside Diameter Seal 0.365 Width



Auto Trans Oil Pump Seal - Front
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Transmission Code: THM400;
Transmission Code: THM400;
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"



Auto Trans Oil Pump Seal - Front
$7.22
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Speeds: 4;
Transmission Control Type: Automatic; Transmission Speeds: 4;
Vehicle Fitment Notes:
with THM700-R4 Transmission Code with GMC Transmission
with THM700-R4 Transmission Code with GMC Transmission



Auto Trans Oil Pump Seal - Front
$7.11
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Speeds: 3;
Transmission Control Type: Automatic; Transmission Speeds: 3;
Vehicle Fitment Notes:
with THM400 Transmission Code with General Motors Transmission
with THM400 Transmission Code with General Motors Transmission



Auto Trans Oil Pump Seal
$10.96
$6.47
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8); Transmission Code: THM700-R4/4L60/MD8;
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8); Transmission Code: THM700-R4/4L60/MD8;



Auto Trans Oil Pump Seal
$10.96
$6.47
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM700-R4/4L60/MD8;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM700-R4/4L60/MD8;



Auto Trans Oil Pump Seal
$10.96
$6.47
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Transmission Code: THM700-R4/4L60/MD8;
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Transmission Code: THM700-R4/4L60/MD8;



Auto Trans Oil Pump Seal
$10.96
$6.47
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6); Transmission Code: THM700-R4/4L60/MD8;
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6); Transmission Code: THM700-R4/4L60/MD8;