Wiseco RED Series LS Flat Top Pistons (3.622 stroke)

Engineered, forged, and machined in the USA from 2618 aluminum for tensile strength needed in performance racing and power adder applications

Dedicated forgings allow for optimized, engine-specific strutted design to maximize strength-to-weight characteristics

ArmorGlide skirt coating reduces operating friction and noise while also reducing skirt and cylinder wear

Horizontal slot oiling in pin bores maintain optimal wrist pin and small-end lubrication, critical for long service life

Accumulator groove helps maintain consistent ring seal and power

Each part number includes premium rings – no need for additional sourcing

• 1.294 Compression Height 
• -4cc Flat Top
• 3.622 Stroke
• 6.125 Rods
• .927 Pin Diameter
• Multi Fit Valve Pocket Combo 
• Includes Premium Rings