Car enthusiasts and mechanics, if you're rebuilding a Dodge 360 engine, these Sealed Power Speed Pro pistons are exactly what you need for a solid performance upgrade! This set includes 8 hyper-eutectic flat top pistons with 4 valve reliefs and matching moly rings - perfect for street/strip use or light racing applications. The coated skirts reduce friction and wear, while the 5/64\, 5/64\, 3/16\ ring grooves accommodate the included premium rings. With a pin diameter of .984\ included, these are designed for press-fit installation only using stock length rods and the stock 3.578\ stroke. Available in multiple oversize options - make sure you click the correct size needed before adding to your cart! These aren't factory OEM replacements but rather performance-oriented pistons that deliver better durability and performance than stock components. Perfect for rebuilding that classic Dodge or Plymouth with a 360 engine, whether you're restoring a muscle car or building a weekend cruiser. The flat top design with 4 valve reliefs provides excellent compression characteristics while maintaining clearance. Good for moderate performance builds where you want reliability without going full race spec. If you're tired of weak stock pistons or want to upgrade your engine for better performance, this set gives you quality components without breaking the bank.
Free 30-day returns 
Free 30-day returns
