CNC-Motorsports offers an endless variety of Big Block Chevy 604-632 rotating assembly kits. We offer everything from mild pump gas piston kits to wild fully forged rotating assembly kits to meet your racing needs. We offer quality name brands such as; Eagle, Scat, Callies, Lunati, Crower, JE/SRP, Diamond, Mahle, CP, Keith Black, and Manley to name a few. CNC-Motorsports can customize any stroker kit to meet your specific needs. All balanced rotating assembly kits are completed in house by CNC-Motorsports. If you don’t see the BBC kit you're wanting feel free to call or email our experienced staff today.
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LUN-6047-LUNWS PART NUMBER
BB Chevy 604/638 Balanced Rotating Assembly 15.4:1 Wiseco Quick 16 Pistons, Lunati$3,399.95
Big Block Chevy 604 632 638 Stroker Kit, Lunati Crankshaft 4.750, Lunati H Beam Rods 6.700, H Series Rod and Main Bearings, Wiseco +42cc Dome Pistons & Rings, 2 Piece Rear Main Seal, Balanced Assembly Learn More -
LUN-6048-LUNWS PART NUMBER
BB Chevy 604/638 Balanced Rotating Assembly 15.4:1 Wiseco Quick 16 Nitrous Pistons, Lunati$3,399.95
Big Block Chevy 604 632 638 Stroker Kit, Lunati Crankshaft 4.750, Lunati H Beam Rods 6.700, H Series Rod and Main Bearings, Wiseco +42cc Dome Nitrous Pistons & Nitrous Rings, 2 Piece Rear Main Seal, Balanced Assembly Learn More -
CS-5907-SRP PART NUMBER
Compstar BB Chevy 632 Rotating Assembly 14.7:1 SRP Pistons$3,196.95
BB Chevy 604 632 Stroker Kit, Compstar Crankshaft 4.750, Compstar H Beam Rods 6.700", H Series Bearings, SRP Pistons +36cc Dome, File Fit Rings, 2 Piece Rear Main Seal
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CS-5908-W PART NUMBER
Compstar BB Chevy 604 632 Rotating Assembly 15.5:1 Wiseco Pistons$3,693.95
BB Chevy 604 632 Stroker Kit, Compstar Crankshaft 4.750, Compstar H Beam Rods 6.700", H Series Bearings, Wiseco Pistons +42cc Dome, File Fit Rings, 2 Piece Rear Main Seal
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CS-5910-W PART NUMBER
Compstar BB Chevy 632 Rotating Assembly 14.6:1 Wiseco Nitrous Pistons$3,493.95
BB Chevy 604 632 Stroker Kit, Compstar Crankshaft 4.750, Compstar H Beam Rods 6.700", H Series Bearings, Wiseco Pistons +38cc Nitrous Dome, File Fit Rings, 2 Piece Rear Main Seal
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CS-5911-W PART NUMBER
Compstar BB Chevy 632 Rotating Assembly 15.4:1 Wiseco Quick 16 Pistons$3,672.95
BB Chevy 604 632 Stroker Kit, Compstar Crankshaft 4.750, Compstar H Beam Rods 6.700", H Series Bearings, Quick 16 Wiseco Pistons +42cc Dome, File Fit Rings, 2 Piece Rear Main Seal
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CS-5912-W PART NUMBER
Compstar BB Chevy 632 Rotating Assembly 15.4:1 Wiseco Quick 16 Power Adder Pistons$3,670.95
BB Chevy 604 632 Stroker Kit, Compstar Crankshaft 4.750, Compstar H Beam Rods 6.700", H Series Bearings, Power Adder Quick 16 Wiseco Pistons +42cc Dome, File Fit Rings, 2 Piece Rear Main Seal
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CS-5913-W PART NUMBER
Compstar BB Chevy 632 Rotating Assembly 16.6:1 Wiseco Pistons Quick 16$3,672.95
BB Chevy 604 632 Rotating Assembly Kit, Compstar Crankshaft 4.750, Compstar H Beam Rods 6.700", H Series Bearings, Quick 16 Wiseco Pistons +48.7cc Dome, File Fit Rings, 2 Piece Rear Main Seal
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CS-5914-W PART NUMBER
Compstar BB Chevy 632 Rotating Assembly Kit, Wiseco Pistons fit SR20 Heads$3,670.95
BB Chevy 632 Stroker Kit, Compstar Crankshaft 4.750, Compstar H Beam Rods 6.700", H Series Bearings, SR20 Wiseco Pistons +28cc Dome, File Fit Rings, 2 Piece Rear Main Seal
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CNC-6047-MRWS PART NUMBER
BB Chevy 604/638 Balanced Rotating Assembly 15.4:1 Wiseco Quick 16 Pistons, Molnar$3,890.95
Big Block Chevy 604 632 638 Stroker Kit, Molnar Crankshaft 4.750, Molnar H Beam Rods 6.700, H Series Rod and Main Bearings, Wiseco +42cc Dome Pistons & Rings, 2 Piece Rear Main Seal, Balanced Assembly
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