Wiseco-Pro Tru - GM LS Dome Piston & Ring Set 4.030 Bore +4cc

The Wiseco-Pro Tru GM LS Dome Piston & Ring Set is engineered for enthusiasts seeking enhanced engine performance. Crafted from 4032 forged aluminum, this set offers superior strength and durability. The 4.030-inch bore and +4cc dome volume are optimized for small block Chevy applications, ensuring precise fit and improved combustion efficiency. The kit includes pistons, rings, pins, and clips, providing a comprehensive solution for your engine rebuild or upgrade. Features such as ArmorGlide® skirt coating reduce friction and promote quieter operation, while the as-forged dome with crown features and oil drain backs enhance overall performance. Chromium alloy steel piston pins and Spirolox® are included to ensure reliable assembly.