Engine Piston Set - without Rings

The Enginetech P1520(6)030 engine piston set is designed for high-performance rebuilds and engine restoration projects. Crafted with precision, this piston set features matched weights to ensure optimal balance and smooth operation. The pistons are engineered to fit engines with a bore diameter of 3.875 inches, making them suitable for a range of domestic and import engines. This set includes pistons with a compression height of 1.640 inches, providing the necessary clearance and compression ratio for efficient engine performance. The pistons are compatible with standard top and second compression ring thicknesses of 5/64 inches, and oil rings of 3/16 inches, ensuring reliable sealing and oil control during operation. The piston pins have an outside diameter of 0.9273 inches, designed for secure fitment and durability, contributing to the overall engine longevity and performance. Engine builders and enthusiasts can rely on Enginetech for quality parts that are engineered specifically for rebuilds, with a focus on precision and compatibility. Since 1982, Enginetech has been committed to providing high-quality engine components backed by excellent customer service and nationwide distribution, making it a trusted source for professional mechanics and DIY enthusiasts alike.

Features:

• Matched weights for balanced engine operation

• Designed for engines with a 3.875-inch bore diameter

• Pistons with a compression height of 1.640 inches

• Includes top and second compression rings with 5/64-inch thickness

• Oil rings with a 3/16-inch thickness for reliable oil control

• Piston pin outside diameter of 0.9273 inches for secure fitment

• Engineered specifically for high-quality rebuilds