Cosworth 20001185 Oil Pump Upgrade Kit Subaru EJ20, EJ25

For: Subaru with EJ20, EJ25 engines

Increasing oil volume will help to prevent bearing damage and engine failure. Additionally, sustained High RPM use may cause oil starvation at the rod and main bearings. The Cosworth High Volume Subaru EJ20/EJ25 series oil pump utilizes a completely new inner and outer 12mm rotor to increase volume by 20%. Suggested applications include drag, track day and race use. Each kit includes all required mounting hardware and seals.

High performance engines reject a substantial amount of heat through the oil system Maintaining oil pressure and control along with an increase in actual volume will help dissipate heat and stabilize oil temperatures. Cosworth oil control components are engineered to combat several problem areas experienced in high performance engines.