JE Pro Seal-Athena Cooper Fire Ring Head Gasket For EJ25 (101.3mm Bore) Sensors Engineered to enhance your vehicle's

Engineered to enhance your vehicle's performance

5:1 Forged Pistons Par Number 359153 UNLESS you select a different Block Configuration in the pull down

Fuel Pressure Sensor

If you need flawless drivability on gasoline

This stud kit is the strongest ARP material with no modifications needed to block or heads

JE Pro Seal-Athena Cooper Fire Ring Head Gasket For EJ25 (101.3mm Bore) Sensors Engineered to enhance your vehicle'sFor high horsepower applications, engine performance can be significantly improved by using these Cooper Ring gaskets that are supplied with INOX steel rings. This technology outperforms conventional fire ring solutions. Cooper Rings are oversize (also fits for oversize bores). Silicon based beading is applied on critical areas to improve sealing around all cooling water and oil passages. Gasket thickness is 1. 2mm . 047 and has a 101. 3 mm bore size