Manley Size (STD) Stroke (79mm) Bore (99.50mm Grade B) SINGLE Piston w/ Rings WRX STI EJ257 2004-2021 240SX_1989-1998 Made from the highest quality

Made from the highest quality aluminum for maximum durability and usability

Part Number: SU303H

User manual

216 C / 420 F with factory brake lines

Manley Size (STD) Stroke (79mm) Bore (99.50mm Grade B) SINGLE Piston w/ Rings WRX STI EJ257 2004-2021 240SX_1989-1998 Made from the highest qualityPart #: 612000CB 1 Manley Subaru pistons are made from high strength 2618 material and manufactured to provide DROP IN installation and correspond to the OEM Grade Range A or B bore sizes. To order these pistons simply select the appropriate mix of grade range pistons for the engine block's requirements. The proper clearance is designed into each grade range. These pistons come standard with Premium Chrome Moly 0. 180" wall pins suitable for moderate