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-1-92263 PART NUMBER
1-92263 Scat BB Chevy 454 Rotating Assembly, 9.6:1 Icon Pistons, 2pc$1,985.95
BBC 454 Rotating Assembly, Scat 9000 Cast Crankshaft 4.000 Stroke, 6.385 I-Beam Rods, Icon Forged 18cc Dome Pistons, 2-PC Rear Seal
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SCA-1-92260 PART NUMBER
1-92260 Scat BB Chevy 454 Rotating Assembly, 6.385, 8.2:1 Icon Pistons, 2pc$1,858.95
BBC 454 Rotating Assembly, Scat 9000 Cast Crankshaft 4.000 Stroke, 6.385 I-Beam Rods, Icon Forged -3cc Flat Top Pistons, 2-PC Rear Seal
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SCA-1-42105 PART NUMBER
Scat 1-42105 BB Chevy 454 Competition Rotating Assembly - 8.2:1 Icon Flat Top PistonsSpecial Price $2,829.95 Regular Price $2,879.95
4340 Forged Steel Crankshaft 4.000 Stroke, 6.385 H-Beam Rods, Icon Forged -3.0cc Flat Top Pistons, 2-PC Rear Seal
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SCA-1-42159 PART NUMBER
Scat 1-42159 BB Chevy 454 Competition Rotating Assembly - 9.6:1 Icon Dome PistonsSpecial Price $2,956.95 Regular Price $3,006.95
4340 Forged Steel Crankshaft 4.000 Stroke, 6.385 H-Beam Rods, Icon Forged 18cc Dome Pistons, 2-PC Rear Seal Learn More -
SCA-1-92410 PART NUMBER
1-92410 Scat BB Chevy 454 Rotating Assembly, 6.385 Rod, 8.2:1 Icon Pistons$1,858.95
BBC 454 Rotating Assembly, 9000 Cast Crankshaft 4.000 Stroke, 6.385 I-Beam Rods, Icon Forged -3cc Flat Top Pistons, 1-PC Rear Seal Learn More -
SCA-1-92414 PART NUMBER
1-92414 Scat BB Chevy 454 Rotating Assembly, 9.6:1 Icon Pistons$1,985.95
BBC 454 Rotating Assembly, Scat 9000 Cast Crankshaft 4.000 Stroke, 6.385 I-Beam Rods, Icon Forged 18cc Dome Pistons, 1-PC Rear Seal Learn More -
ESP-18004 PART NUMBER
Eagle 18004 BB Chevy 454 Street Strip Rotating Assembly, -3cc SRP Flat Top Pistons$1,738.95
GEN IV Big Block Chevy 454 Rotating Assembly Kit, Eagle Cast Steel Crankshaft 4.000 Stroke, Eagle 6.385 I-Beam Rods, SRP Forged -3cc Flat Top Pistons, 2-PC Rear Seal, Fits Short Deck 9.780 Block, Rings and Bearings Included Learn More -
ESP-18004L PART NUMBER
Eagle 18004L BB Chevy 454 Street Strip Rotating Assembly, -3cc SRP Flat Top Pistons$1,703.95
GEN IV Big Block Chevy 454 Rotating Assembly Kit, Eagle Cast Crankshaft 4.000 Stroke, Eagle 6.385 I-Beam Rods, SRP Forged -3cc Flat Top Pistons, 1-PC Rear Seal, Rings and Bearings Included Learn More -
ESP-18005 PART NUMBER
Eagle 18005 BB Chevy 454 Street Strip Rotating Assembly, 28cc Mahle Dome Pistons$1,815.95
GEN IV Big Block Chevy 454 Rotating Assembly Kit, Eagle Cast Steel Crankshaft 4.000 Stroke, Eagle 6.385 I-Beam Rods, Mahle Forged +28cc Dome Pistons, 2-PC Rear Seal, Fits Short Deck 9.780 Block, Rings and Bearings Included Learn More -
ESP-18005L PART NUMBER
Eagle 18005L BB Chevy 454 Street Strip Rotating Assembly, 10.7 Mahle Dome Pistons, 1PC$1,780.95
GEN IV Big Block Chevy 454 Rotating Assembly Kit, Eagle Cast Steel Crankshaft 4.000 Stroke, Eagle 6.385 I-Beam Rods, Mahle Forged +28cc Dome Pistons, 1-PC Rear Seal, Fits Short Deck 9.780 Block, Rings and Bearings Included Learn More