1978 GMC K25 Manual Trans Seal
Browse our online catalogue to find original replacement Manual Trans Seals specifically designed to fit a 1978 GMC K25.



1978 GMC K25 Manual Trans Seal
$3.51
10+ 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: 1978 GMC K25
Equipped With:
Drive Type: 4WD; Transmission Manufacturer: Saginaw; Transmission Speeds: 3;
Drive Type: 4WD; Transmission Manufacturer: Saginaw; Transmission Speeds: 3;
Vehicle Fitment Notes:
1.500 Shaft Diameter 2.377 Bore Diameter 2.381 Outside Diameter Seal 0.453 Width Std. Duty Trans
1.500 Shaft Diameter 2.377 Bore Diameter 2.381 Outside Diameter Seal 0.453 Width Std. Duty Trans



1978 GMC K25 Manual Trans Seal
$3.51
10+ 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: 1978 GMC K25
Equipped With:
Transmission Manufacturer: Tremec; Transmission Speeds: 3;
Transmission Manufacturer: Tremec; Transmission Speeds: 3;
Vehicle Fitment Notes:
1.500 Shaft Diameter 2.377 Bore Diameter 2.381 Outside Diameter Seal 0.453 Width
1.500 Shaft Diameter 2.377 Bore Diameter 2.381 Outside Diameter Seal 0.453 Width




1978 GMC K25 Manual Trans Seal
$9.48
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)
Front
Required Per Vehicle: 1
Fits: 1978 GMC K25
Equipped With:
Transmission Manufacturer: Saginaw; Transmission Speeds: 3;
Transmission Manufacturer: Saginaw; Transmission Speeds: 3;
Vehicle Fitment Notes:
1.250 Shaft Diameter 1.752 Bore Diameter 1.756 Outside Diameter Seal 0.250 Width
1.250 Shaft Diameter 1.752 Bore Diameter 1.756 Outside Diameter Seal 0.250 Width



1978 GMC K25 Manual Trans Seal
$8.62
Limited 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)
Front
Required Per Vehicle: 1
Fits: 1978 GMC K25
Equipped With:
Transmission Manufacturer: Tremec; Transmission Speeds: 3;
Transmission Manufacturer: Tremec; Transmission Speeds: 3;
Vehicle Fitment Notes:
1.125 Shaft Diameter 1.624 Bore Diameter 1.628 Outside Diameter Seal 0.250 Width
1.125 Shaft Diameter 1.624 Bore Diameter 1.628 Outside Diameter Seal 0.250 Width