JE Pistons Ultra Series forged piston kit for Ford Modular Coyote Gen 1/2 (3.65in bore, 3.65in stroke) is built to withstand boost and high-RPM conditions in V8 engines. The Ultra Series features JE's Aligned Grain Flow forging, thermal barrier crown coating, skirt coating, lateral gas ports and enhanced pin oiling to maintain ring seal and reduce wear. High-strength wrist pins and full US production support serious builds.
JE Pistons Ultra Series Modular Ford Coyote Gen 1/2 3.65in Bore/3.65in Stroke Set of 8 Pistons