
Wiseco Professional Series forged piston for Nissan KA24 (90.50 mm bore, 1.3365 in. compression height) delivers race-capable strength for demanding builds. Forged from 2618 aluminum and machined in the USA, it incorporates precision ring grooves, anti-detonation geometry, ArmorGlide skirt coating to reduce friction and resist seizure, and forced pin oiling to maintain reliability under severe duty.
Wiseco Nissan KA24 Dished -22cc 9:1 90.5Bore Piston Shelf Stock