CNC-Motorsports offers the best selection of pistons by brands like; CP, Diamond, JE, SRP, KB, Mahle, Manley and Wiseco. Our selection of pistons will cover nearly every engine build from 300 horsepower street engines to our forged pistons that will support 2000 plus horsepower race engine applications. Shop 12000 plus pistons for domestic V8 and Import engines. Custom piston orders available, please call or email our experienced staff today.
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UEM-KB371-040 PART NUMBERKeith Black Pistons KB371-040 Fits Pontiac 455 Dish 30.5cc Bore 4.190$510.95Fits Pontiac 455, Bore 4.190, Stroke 4.210, Rod Length 6.630, Dish 30.5cc, 2 Valve Reliefs, Compression Height 1.490, Set of 8 Pistons Learn More
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UEM-KB222-040 PART NUMBERKeith Black Pistons KB222-040 Fits Pontiac 455 Flat Top 6cc Bore 4.190$493.95Fits Pontiac 455, Bore 4.190, Stroke 4.210, Rod Length 6.630, Flat Top 6cc, 2 Valve Reliefs, Compression Height 1.490, Set of 8 Pistons Learn More
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UEM-KB347-040 PART NUMBERKeith Black Pistons KB347-040 Fits Pontiac 455 Dome 0cc Bore 4.190$476.95Fits Pontiac 455, Bore 4.190, Stroke 4.210, Rod Length 6.630, Dome 0cc, 2 Valve Reliefs, Compression Height 1.490, Set of 8 Pistons Learn More