JE Pistons Ultra Series pistons for sport compact and euro applications combine all of the best, most desirable piston features, such as thermal barrier crown coating, lateral gas ports, thick-wall wrist pins, and a revolutionary new forging technology for the ultimate in strength. Premium, gas-nitrided carbon steel rings are included.
JE Ultra, Subaru, EJ Series, 3.918 in. Bore, 9.50:1, Inverted Dome/Dish, 4 Cyl. Piston Kit
JE Pistons Subaru EJ25 Ultra Series 99.5mm Bore Dome -7cc 9.5:1 CR - Piston Set
Piston Set, 2618, Inv Dome/Dish, 3.918 Bore, 1.209 CD, 0.905 Pin, Set of 4.
JE Pistons Engine Piston Set
Engine Piston Set
JE Ultra, Set
Subaru EJ257
