The Wiseco Professional Series forged piston set for Chrysler 340 (4.040 in bore, 1.460 in compression height, 0.927 in pin diameter) includes eight pistons intended for racing and severe-duty builds. Shipped with premium rings, these pistons are forged from 2618 aluminum and machined in the USA for tensile strength and precise fit. Key features include ArmorGlide skirt coating to resist seizure and lower friction, precision ring grooves, an anti-detonation groove for enhanced ring seal, fully machined crowns, and forced pin oiling.
Wiseco Chrysler 340 4.040in Bore 1.460in CH 8.00 CC Piston Set