CNC-Motorsports offers an endless variety of Big Block Chevy 454 rotating assemblies. We offer everything from mild cast kits with hypereutectic pistons 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 454 rotating assembly kit to meet your specific needs. All balanced 454 rotating assembly kits are completed in house by CNC-Motorsports. If you don’t see the 454 kit you're wanting feel free to call or email our experienced staff today.
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SCA-1-92249 PART NUMBER
1-92249 Scat BB Chevy 454 Rotating Assembly, 8.2:1 Keith Black Pistons, 2pc$1,693.95
BBC 454 Rotating Assembly, Scat 9000 Cast Crankshaft 4.000 Stroke, 6.135 I-Beam Rods, Keith Black Hypereutectic -3cc Flat Top Pistons, 2-PC Rear Seal
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SCA-1-92250 PART NUMBER
1-92250 Scat BB Chevy 454 Rotating Assembly, 8.2:1 Icon Pistons, 2pc$1,926.95
BBC 454 Rotating Assembly, Scat 9000 Cast Crankshaft 4.000 Stroke, 6.135 I-Beam Rods, Icon Forged -3cc Flat Top Pistons, 2-PC Rear Seal
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SCA-1-92254 PART NUMBER
1-92254 Scat BB Chevy 454 Rotating Assembly, 10.2:1 Keith Black Pistons, 2pc$1,695.95
BBC 454 Rotating Assembly, Scat 9000 Cast Crankshaft 4.000 Stroke, 6.135 I-Beam Rods, Keith Black Hypereutectic 26cc Dome Pistons, 2-PC Rear Seal
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SCA-1-92256 PART NUMBER
1-92256 Scat BB Chevy 454 Rotating Assembly, 12.3:1 Icon Pistons, 2pc$1,954.95
BBC 454 Rotating Assembly, Scat 9000 Cast Crankshaft 4.000 Stroke, 6.135 I-Beam Rods, Icon Forged 44.7cc Dome Pistons, 2-PC Rear Seal
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SCA-1-42005 PART NUMBER
Scat 1-42005 BB Chevy 454 Competition Rotating Assembly - 8.2:1 Icon Flat Top PistonsSpecial Price $2,900.95 Regular Price $2,950.95
4340 Forged Steel Crankshaft 4.000 Stroke, 6.135 H-Beam Rods, Icon Forged -3cc Flat Top Pistons, 2-PC Rear Seal
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SCA-1-42055 PART NUMBER
Scat 1-42055 BB Chevy 454 Competition Rotating Assembly - 10.1:1 Icon Dome PistonsSpecial Price $2,968.95 Regular Price $3,018.95
4340 Forged Steel Crankshaft 4.000 Stroke, 6.135 H-Beam Rods, Icon Forged 18cc Dome Pistons, 2-PC Rear Seal Learn More -
SCA-1-92399 PART NUMBER
1-92399 Scat BB Chevy 454 Rotating Assembly, 8.2:1 Keith Black Pistons$1,693.95
BBC 454 Rotating Assembly, Scat 9000 Cast Crankshaft 4.000 Stroke, 6.135 I-Beam Rods, Keith Black Hypereutectic -3cc Flat Top Pistons, 1-PC Rear Seal Learn More -
SCA-1-92400 PART NUMBER
1-92400 Scat BB Chevy 454 Rotating Assembly, 8.2:1 Icon Pistons$1,926.95
BBC 454 Rotating Assembly, Scat 9000 Cast Crankshaft 4.000 Stroke, 6.135 I-Beam Rods, Icon Forged -3cc Flat Top Pistons, 1-PC Rear Seal Learn More -
SCA-1-92404 PART NUMBER
1-92404 Scat BB Chevy 454 Rotating Assembly, 10.2:1 Keith Black Pistons$1,695.95
BBC 454 Rotating Assembly, Scat 9000 Cast Crankshaft 4.000 Stroke, 6.135 I-Beam Rods, Keith Black Hypereutectic 26cc Dome Pistons, 1-PC Rear Seal Learn More -
SCA-1-92406 PART NUMBER
1-92406 Scat BB Chevy 454 Rotating Assembly, 12.3:1 Icon Pistons$1,954.95
BBC 454 Rotating Assembly, Scat 9000 Cast Crankshaft 4.000 Stroke, 6.135 I-Beam Rods, Icon Forged 44.7cc Dome Pistons, 1-PC Rear Seal Learn More