JE Pistons 302/351 SBF DOME Set of 8 Pistons

What you get in this kit is a complete set of eight JE Pistons, specifically designed for 302/351 Windsor small-block Ford engines. These aren't just any pistons; they're forged from 2618 aluminum, a material chosen for its high tensile strength, which is exactly what you need when you're pushing your engine hard. JE Pistons has been in the game for over 75 years, and they build these right here in the USA, applying that experience to create pistons that are built to last and perform.

JE Pistons uses a proprietary Forged Side Relief (FSR) design. This means the piston skirts are narrower and the wrist pin is shorter, which helps cut down on friction and saves weight. Depending on the specific application, you might also find an accumulator groove, which helps manage combustion gas pressure to keep your rings seated properly and maintain consistent power. Some applications also include a skirt coating that further reduces friction and wear on the piston skirts and cylinder walls, which can also lead to a quieter engine operation. These pistons are engineered for each specific engine and use, ensuring you get optimized performance and durability.

This set is designed for a 4.125 inch bore and includes pistons with a dome shape, a 1.100 inch compression distance, and a 0.927 inch wrist pin. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. They are made 100% in the USA, so you know you're getting a well-built part.