JE Pistons Ford Small Block 4.030in Bore 1.300in CH -5.00 CC Piston Kit

Forged from 4032 aluminum alloy, these JE Pistons Sportsman Racing Products (SRP) pistons are built for performance without breaking the bank. They're designed to bridge the gap between high-end racing components and a sportsman budget, making them a solid choice for anyone building a mild to moderate performance engine for their Ford Small Block. The 4.030-inch bore size is a common specification for many Ford V8s, and the flat-top design with a -5.00cc dish is versatile for various compression ratio targets.

JE Pistons uses a dedicated forging process for these pistons, which helps optimize strength and weight distribution throughout the piston. This means you get a well-built component that can handle the demands of street and strip use. They also feature forced pin oiling, a detail that improves lubrication to the wrist pin, helping to extend the life of this critical connection. Because they're made from 4032 aluminum, they offer good tensile strength and relatively low thermal expansion, which is important for consistent performance under varying temperatures.

This kit includes eight pistons, all manufactured 100% in the USA, reflecting JE Pistons' commitment to quality and domestic production. While these pistons are not CARB approved and cannot be shipped to California, they represent a strong option for builders looking for reliable forged performance for their Ford Small Block engine project.