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EJ257 Engine Parts
2004-Present Subaru 2.5 Turbo DOHC w/ D25/V25/W25
Std. Bore Size: 99.50mm
Stroke: 79mm
Deck Height:
Main Journal Dia:
Rod Journal Dia:
Main Bore Dia:
Rod Big End Dia:
Rod Small End Dia:
Rod Length:
Intake Valve Dia:
Exhaust Valve Dia:
Intake Guide ID:
Exhaust Guide ID:
Valve Guide OD:
Compression Ratio:



EJ257 Block Parts
EJ257 Pistons
EJ257 Connecting Rods
EJ257 Crankshafts
EJ257 Bearings
EJ257 Fasteners
EJ257 Gaskets + Seals
EJ257 Valves
EJ257 Valvetrain
EJ257 Camshafts
EJ257 Timing Components
EJ257 Water Pumps
EJ257 Oil Pumps
EJ257 Extras
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