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JE Pistons

JE Forged Pistons Subaru WRX STi EJ257 99.5mm STD -21.5 cc 8.5:1

JE Forged Pistons Subaru WRX STi EJ257 99.5mm STD -21.5 cc 8.5:1

Regular price $ 19,480.00
Regular price Sale price $ 19,480.00
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Quick Info SKU: 245986 Category: Best selling products Tags: EJ20 / EJ25 ENGINE BLOCK INTERNALS

Specs Bore Diameter 99.5mm (STD)
Compression Ratio 8.5:1
Rod Length 5.137in / 130.5mm
Stroke 79mm Standard
Pin .905in x 2.500in x .150in

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