The Wiseco Professional Series forged piston set for Ford Small Block 302 engines (4.040 in bore) is supplied as a set of 8 with a 1.090 in compression height and 0.927 in pin diameter. Constructed from 2618 aluminum, these pistons feature precision ring grooves, an anti-detonation groove, forced-pin oiling and ArmorGlide skirt coating to improve ring sealing, reduce friction and withstand severe-duty performance conditions.
Wiseco Ford Small Block 302 4.040in Bore 1.090in CH -9.00 CC Piston Set