Oil Pumps

IAG Stage 1 Blueprinted EJ25 11mm Oil Pump The oil pump is quite literally the heart of any engine. Responsible for pumping the oil through the entire engine, it is one of the most critical parts, but often one of the most overlooked. Subaru EJ25 oil...

IAG Stage 2 CNC Ported EJ25 11mm Oil Pump The 11mm Subaru Oil pump is one of the most popular off the shelf pumps to use on EJ25 engines. Originally equipped on the 2008-21 STI Dual AVCS engines, it provides an adequate amount of pressure and flow that...

Subaru 10mm Oil Pump Fits 2002-14 WRX, 2004-07 STI, 2004-13 Forester XT, 2005-12 Legacy GT

The Subaru 11mm Oil Pump is original equipment in the 2008-21 Subaru STI. Other Subaru EJ25's were equipped with the 10mm oil pump. The 11mm pump will also fit EJ25 2004-07 STI, 2006-14 WRX, 2005-12 Legacy GT and 2004-13 Forester XT.

The Subaru JDM OEM 12mm oil pump is a genuine factory designed part for increased output, increased volume capabilities required for high RPM performance engines found in the Subaru WRX and STI.

Ford offers a variety of standard volume oil pumps for a variety of applications. You get like new performance from parts you can count on! Bolt on pickup is not included.

Ford Racing's oil pump driveshafts are made from centerless-ground chromoly and have an increased diameter at mid-shaft, which is where most stock shafts fail. They are recommended for use in all performance applications.

The 2015-20 Subaru WRX oil pump is integrated into the OEM FA20 DIT aluminum engine timing cover. The oil pump should be replaced during an engine rebuild if the failure was due to catastrophic failure.