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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DRP-50001 PART NUMBER
50001 Diamond Pistons SB Mopar 318 Forged Flat Top 4.940 Bore$1,143.72
Fits SB Mopar 318, Bore 3.940, Stroke 4.000, Rod Length 6.125, Flat Top -5.4cc, Set of 8 Pistons Learn More -
DRP-50010 PART NUMBER
50010 Diamond Pistons SB Mopar 318 Forged Dish 3.940 Bore$1,143.72
Fits SB Mopar 318, Bore 3.940, Stroke 4.000, Rod Length 6.125, Dish -16.9cc, Set of 8 Pistons Learn More -
UEM-IC844-030 PART NUMBER
Icon Pistons IC844-030 Fits SB Chrysler Flat Top 4.7cc Bore 3.940Special Price $809.66 Regular Price $834.70
Fits SB Chrysler 318, Bore 3.940, Stroke 3.310, Rod Length 6.123, 492 grams, Flat Top 4.7cc, Set of 8 Pistons Learn More -
UEM-IC845-030 PART NUMBER
Icon Pistons IC845-030 Fits SB Chrysler Dome 4.9cc Bore 3.940Special Price $809.59 Regular Price $834.63
Fits SB Chrysler 318, Bore 3.940, Stroke 3.310, Rod Length 6.123, 525 grams, Dome 4.9cc, Set of 8 Pistons Learn More -
UEM-IC847-030 PART NUMBER
Icon Pistons IC847-030 Fits SB Chrysler Dish 23cc Bore 3.940Special Price $786.99 Regular Price $811.33
Fits SB Chrysler 390, Bore 3.940, Stroke 4.000, Rod Length 6.123, 439 grams, Dish 23cc, Set of 8 Pistons Learn More -
UEM-IC846-030 PART NUMBER
Icon Pistons IC846-030 Fits SB Chrysler Flat Top 4.7cc Bore 3.940Special Price $746.19 Regular Price $769.27
Fits SB Chrysler 390, Bore 3.940, Stroke 4.000, Rod Length 6.123, 525 grams, Dish 4.7cc, Set of 8 Pistons Learn More -
UEM-KB167-030 PART NUMBER
Keith Black Pistons KB167-030 Fits SB Chrysler 318 Flat Top 5cc Bore 3.940$459.38
Fits SB Chrysler 318, Bore 3.940, Stroke 3.310, Rod Length 6.123, Flat Top 5cc, 2 Valve Relief, Compression Height 1.810, Set of 8 Pistons Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
UEM-KB399-030 PART NUMBER
Keith Black Pistons KB399-030 Fits SB Chrysler 318 Dome 6cc Bore 3.940$511.86
F its SB Chrysler 318, Bore 3.940, Stroke 3.310, Rod Length 6.123, Dome 6cc, 2 Valve Relief, Compression Height 1.810, Set of 8 Pistons Learn More -
WIS-K0145A3940 PART NUMBER
K0145A3940 Wiseco Pistons Dish Stroker 9.6:1, 3.940 Bore - Mopar 318 Chrysler SB$1,014.99
Wiseco Pistons SB Chrysler 318 Stroker Pistons, Compression Height 1.460, 3.940 Bore, Stroke 4.000, Rod Length 6.123, Dish -18.0cc, Advertised N/A Grams, .984 Wrist Pin, Set of 8 Pistons Learn More -
WIS-K0144A3940 PART NUMBER
K0144A3940 Wiseco Pistons Flat Top Stroker 10.9:1, 3.940 Bore - Mopar 318 Chrysler SB$977.99
Wiseco Pistons SB Chrysler 318 Stroker Pistons, Compression Height 1.460, 3.940 Bore, Stroke 4.000, Rod Length 6.123, Flat Top -6.0cc, Advertised N/A Grams, .984 Wrist Pin, Set of 8 Pistons Learn More