1979 GMC G3500 Engine Oil Pump
Navigate our online catalogue to find original replacement Engine Oil Pumps specifically designed to fit a 1979 GMC G3500.



Engine Oil Pump
$98.22
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
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);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
High Volume Pump Must Use Intermediate Shaft with Steel Guide Small Block Oil Pump Casting 5/8 (in) Screen Inlet
High Volume Pump Must Use Intermediate Shaft with Steel Guide Small Block Oil Pump Casting 5/8 (in) Screen Inlet


Engine Oil Pump
$98.22
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
High Volume Pump Must Use Intermediate Shaft with Steel Guide Small Block Oil Pump Casting 5/8 (in) Screen Inlet
High Volume Pump Must Use Intermediate Shaft with Steel Guide Small Block Oil Pump Casting 5/8 (in) Screen Inlet


Engine Oil Pump
$62.60
Limited Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
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);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Small Block Oil Pump Casting 5/8 (in) Screen Inlet Standard Volume and Pressure
Small Block Oil Pump Casting 5/8 (in) Screen Inlet Standard Volume and Pressure


Engine Oil Pump
$62.60
Limited Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Small Block Oil Pump Casting 5/8 (in) Screen Inlet Standard Volume and Pressure
Small Block Oil Pump Casting 5/8 (in) Screen Inlet Standard Volume and Pressure


Engine Oil Pump
$80.69
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
Standard Volume And Pressure
Standard Volume And Pressure

Engine Oil Pump
$160.51
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
High Volume Pump
High Volume Pump