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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WIS-K451X3903 PART NUMBER
K451X3903 Wiseco Pistons Forged 11.7:1 Dome 3.903 Bore - GM LS /LSX$1,142.99
Wiesco Pistons LS1, Bore 3.903, Stroke 4.100, Rod Length 6.125, Dome +3cc, Advertised 420 Grams, .927 Wrist Pin, Set of 8 Pistons and Rings Learn More -
WIS-K450X3903 PART NUMBER
K450X3903 Wiseco Pistons Forged 10.0:1 Dish 3.903 Bore - GM LS /LSX$1,142.99
Wiesco Pistons LS1, Bore 3.903, Stroke 4.100, Rod Length 6.125, Dish -11.0cc, Advertised 423 Grams, .927 Wrist Pin, Set of 8 Pistons and Rings Learn More -
WIS-K454X3903 PART NUMBER
K454X3903 Wiseco Pistons Forged 9.8:1 Dish 3.903 Bore - GM LS /LSX$1,142.99
Wiesco Pistons LS1, Bore 3.903, Stroke 4.100, Rod Length 6.125, Dish -14.0cc, Advertised N/A Grams, .927 Wrist Pin, Set of 8 Pistons and Rings Learn More