Wiseco AMC 401 Small Block Pro Tru 1.5 Compression Height 4.195in Bore Shelf Stock Kit

Forged from 4032 alloy aluminum right here in Mentor, Ohio, these Wiseco Pro Tru Street series pistons are built for your AMC 401 engine rebuild. They feature a 4.195 inch bore and a 1.500 inch compression height, making them a shelf stock replacement for many builds. This kit comes complete with everything you need to get your engine back together: pistons, rings, pins, and clips, offering a solid all-inclusive solution for your project.

The pistons themselves are constructed from 4032 forged aluminum, a well-known material for its strength and durability in performance applications. Wiseco has also applied their ArmorGlide skirt coating, which helps reduce friction for quieter operation and improved seizure resistance. The AS-Forged dome design includes specific crown features and oil drain backs, contributing to efficient engine function. You'll also find a chromium alloy steel piston pin and Spirolox clips included, ensuring a strong and secure assembly for the piston and connecting rod.

This kit is designed as a direct replacement for AMC 401 engines with a 4.195 inch bore. While these pistons are built for performance and reliability, please note they are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.