ACL Bearings Subaru 4 EJ20/EJ22/EJ25 High Performance Oil Pump Hose and Wire Sleeve Oil Retention Grooves

Oil Retention Grooves

That's almost twice the output of a stock HEI coil

Thicker oil film at operating temperature than a petroleum 20W50

Copperseal

ACL Bearings Subaru 4 EJ20/EJ22/EJ25 High Performance Oil Pump Hose and Wire Sleeve Oil Retention GroovesACL Subaru 4 EJ20 EJ22 EJ25 High Performance Oil Pump Product Description: Oil Pump Wet Sump Internal Standard Volume Aluminum Black Anodized Subaru EJ Series High performance driving demands that you use the best parts. So rely on ACL's Race Series Products to perform to the exacting race standards you expect. They provide the dependability it takes to hold up under higher RPM conditions. The unique combination of design, metallurgy and engineering