Standard Volume and Pressure; Small Block Style Oil Pump 5/8in Screen Inlet
Small Block Oil Pump Casting 5/8 (in) Screen Inlet Standard Volume and Pressure
Standard Volume and Pressure
High Volume Pump; Small Block Style Oil Pump 5/8in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
Standard Volume and Pressure
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 3/4 (in) Screen Inlet
High Volume Pump; Small Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
Standard Volume and Pressure with 5/8in Diameter Inlet Hole
High Volume Pump
Standard Volume and Pressure; 2nd Design With 3/4 Inch Diameter Inlet Hole
2nd Design with 3/4 (in) Diameter Inlet Hole Standard Volume and Pressure
Standard Volume and Pressure without Screen
High Volume Pump Intermediate Drive Shaft Included ; 2nd Design With 3/4 Inch Diameter Inlet Hole
High Volume Pump Intermediate Drive Shaft Included ; 1st. Design With 5/8 Inch Diameter Inlet Hole
25% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
25% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
25% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 5/8 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
25% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 5/8 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
Browse our selection of quality engine oil pump parts designed specifically for your GMC S15. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · EL · Gypsy · High Sierra · Sierra Classic · Sierra Grande
Cab & Chassis · Extended Cab Pickup · Standard Cab Pickup
L4 1.9L · L4 2.0L · L4 2.2L · L4 2.5L · V6 2.8L · V6 4.3L
Automatic · Manual
