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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SCA-1-43281 PART NUMBER
Scat 1-43281 BB Chevy 632 Competition Rotating Assembly - 10.7:1 CP Flat Top PistonsSpecial Price $3,185.95 Regular Price $3,235.95
BB Chevy 632, Rotating Assembly, Scat 4340 Forged Steel Crankshaft 4.570 Stroke with Center Counterweight, Scat 6.700 H-Beam Rods, CP Forged -3.4cc Flat Top Pistons, 2-PC Rear Seal, 10.180 Tall Deck
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SCA-1-43285 PART NUMBER
Scat 1-43285 BB Chevy 632 Competition Rotating Assembly - 12.7:1 CP Dome PistonsSpecial Price $3,185.95 Regular Price $3,235.95
BB Chevy 632, Rotating Assembly, Scat 4340 Forged Steel Crankshaft 4.750 Stroke, Scat 6.700 H-Beam Rods, CP Forged 24.9cc Dome Pistons, 2-PC Rear Seal, 10.200 Tall Deck
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CNC-6046-MRMA PART NUMBER
BB Chevy 632/638 Balanced Rotating Assembly 15.9:1 Mahle Elite Pistons, Molnar$3,450.95
Big Block Chevy 632 638 Stroker Kit, Molnar Crankshaft 4.750, Molnar H Beam Rods 6.700, H Series Rod and Main Bearings, Mahle +42cc Dome Pistons & Rings, 2 Piece Rear Main Seal, Balanced Assembly
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CNC-6047-MRWS PART NUMBER
BB Chevy 604/638 Balanced Rotating Assembly 15.4:1 Wiseco Quick 16 Pistons, Molnar$3,650.95
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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CNC-6048-MRWS PART NUMBER
BB Chevy 604/638 Balanced Rotating Assembly 15.4:1 Wiseco Quick 16 Nitrous Pistons, Molnar$3,650.95
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 Nitrous Pistons & Nitrous Rings, 2 Piece Rear Main Seal, Balanced Assembly
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