MAHLE 930202830T Piston Kit Flat Top (357cid 4.030 x 1.125CH, 3.500stroke, 6.125rod, 0.927pin, - 4.1cc, 377g, 10.6CR, 4032) for CHEVROLET Small Block ymm_58 This system is designed for

This system is designed for factory split rear exit vehicles only

ensuring structural integrity and proper functionality of the adjustment mechanisms

from 2006)

Enhances lateral support and seating stability

This stainless steel adapter allows the use of a full-sized O2 sensor with an 18 mm thread in the 12 mm plug of the original equipment

MAHLE 930202830T Piston Kit Flat Top (357cid 4.030 x 1.125CH, 3.500stroke, 6.125rod, 0.927pin, - 4.1cc, 377g, 10.6CR, 4032) for CHEVROLET Small Block ymm_58 This system is designed forSMALL BLOCK CHEVY HIGH OUTPUT 2bbl 22 23 FLAT TOP Gasported Asymmetrical Valve Pockets PowerPak Plus 1. 0, 1. 0, 2. 0mm File Fit Performance Ring set included Light Weight 92g pins included Small Block Chevy PowerPak & PowerPak+ Piston Kits MAHLE Motorsport's PowerPak and PowerPak+ piston kits offer superior reliability and performance, letting you take your small block chevy engine build to the next level. Small Block Chevy PowerPak Piston Kits