verhaul Engine Rebuild Kit Fit 07-12 Subaru Impreza WRX STI 2.5L Turbo EJ257. Designed using state-of-the-art technology and with customers in mind. This product is made of high-quality materials to serve you for years to come. It will meet your needs and deliver great quality at an affordable cost.
Fits Following Models:
2006-2012 SUBARU IMPREZA WRX STI 2.5L 2458CC H4 DOHC TURBOCHARGED, (16 VALVE), ENG CODE "EJ257"
This item includes:
Full Gasket Set (Multiple Layers Steel (MLS) Head Gasket, Valve Cover Gasket, Valve Stem Seals, Intake Manifold Gasket, ..., Other Small Gaskets, RTV Silicone)
12 Cylinder Head Bolts
4 Pistons with Complete Ring Set (sizes available: see options above)
Standard Bore Diameter: 99.50mm
1st Group: 1.20mm
2nd Group: 1.20mm
Oil Ring: 2.00mm
4 Piston Wrist Pins
8 Cir Clips
King Main Bearing Set - Thrust washers at #5 position (sizes available: see options above)
King Rod Bearing Set - 52mm journal (sizes available: see options above)