OIL PUMP, GM LS, STANDARD VOLUME. HIGH PRESSURE
In stock
Part #
22121
$225.99
This product contains a chemical known to the state of California to cause cancer, birth defects, or reproductive harm.
https://www.p65warnings.ca.gov/GM LS High Pressure, Standard Volume Oil Pump
Description
Fits: Gen III and Gen IV; 4.8L, 5.3L, 5.7L 6.0L, 6.2L
- 33% more volume over Gen III LS pumps; considered standard volume for Gen IV engines equipped with DOD/AFM/VVT
- High pressure spring (+10 PSI) pre-installed; includes optional standard pressure spring
- Compatible with Gen IV engines equipped with DOD/AFM/VVT
- Compatible with stock timing cover
- Hard-coat anodized aluminum housing with phosphate-coated cast-iron cover








