Wiseco RED0001X4 Wiseco Chevy SB RED Series Piston Set 4165in Bore 1550in Compression Height 0927in Pin - Set of 8

Wiseco Chevrolet Small Block Piston Set , 4.165 in. Bore, 1.550 in. Compression Height, 0.927 in. Pin Diameter, RED Series, Set of 8.

Piston Set , Chevrolet, Small Block, 4.165 in. Bore, RED Series, Set of 8

Appropriately dubbed the RED? series, these forged pistons utilize Race Engineered Design? to offer the strength and durability performance engines need with precision-machined features to provide a competitive edge. RED? series piston kits are available for range of popular, domestic V8 platforms, the cornerstone of racing and performance from drag racing to circle track.

Features and Benefits: Accumulator groove helps maintain consistent ring seal and power; ArmorGlide skirt coating reduces operating friction and noise while also reducing skirt and cylinder wear; Dedicated forgings allow for optimized, engine-specific strutted design to maximize strength-to-weight characteristics; Each part number includes premium rings no need for additional sourcing; Engineered, forged, and machined in the USA from 2618 aluminum for tensile strength needed in performance racing and power adder applications; Horizontal slot oiling in pin bores maintain optimal wrist pin and small-end lubrication, critical for long service life