
The Wiseco Professional Series forged piston set for SBC builds comes with a 4.060 in bore, 1.125 in compression height and 0.927 in pin diameter to support high-stress use. Forged from 2618 aluminum and fully machined in the USA, the pistons incorporate precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating and forced pin oiling. Packaged as a set of eight with premium rings for race-oriented engines.
Wiseco SBC Strutted Flat Top 1.125inch CH Piston Shelf Stock Kit