BBC 427 Rotating Assemblies

Big Block Chevy 427 rotating assemblies with an endless variety of options. We offer everything from mild cast kits with hypereutectic pistons to wild fully forged rotating assembly kits to meet your racing needs. All balanced 427 rotating assembly kits are completed in house by CNC-Motorsports. If you don’t see the 427 kit you're wanting feel free to call or email our experienced staff today.

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  1. ESP-68308 PART NUMBER
    Eagle BB Chevy 427 Pro Competition Rotating Assembly - 8.8 Icon Pistons *Closed Chamber*
    Eagle BB Chevy 427 Pro Competition Rotating Assembly - 8.8 Icon Pistons *Closed Chamber*
    Special Price $2,899.95 Regular Price $2,949.95

    BBC Chevy 427 Kit, Eagle 4340 Forged Steel Crankshaft 3.766 Stroke, Eagle 6.135 H Beam Rods, 4032 Icon Forged +10.2cc Dome Pistons, 2-PC Rear Seal, Fits Short Deck 9.800 Block, Rings and Bearings Included

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  2. ESP-68310 PART NUMBER
    Eagle 68310 BB Chevy 427 Pro Competition Rotating Assembly, 10.2:1 Icon Pistons, Closed Chamber
    Eagle 68310 BB Chevy 427 Pro Competition Rotating Assembly, 10.2:1 Icon Pistons, Closed Chamber
    Special Price $2,899.95 Regular Price $2,949.95

    BBC Chevy 427 Pro Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 3.766 Stroke, Eagle 6.135 H Beam Rods, 4032 Icon Forged +28.2cc Dome Pistons, 2-PC Rear Seal, Fits Short Deck 9.800 Block, Rings and Bearings Included

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  3. ESP-68311 PART NUMBER
    Eagle 68311 BB Chevy 427 Pro Competition Rotating Assembly - 11.6:1 Icon Pistons *Open Chamber*
    Eagle 68311 BB Chevy 427 Pro Competition Rotating Assembly - 11.6:1 Icon Pistons *Open Chamber*
    Special Price $2,854.95 Regular Price $2,904.95

    BBC Chevy 427 Kit, Eagle 4340 Forged Steel Crankshaft 3.766 Stroke, Eagle 6.135 H Beam Rods, 4032 Icon Forged +41cc Dome Pistons, 2-PC Rear Seal, Fits Short Deck 9.800 Block, Rings and Bearings Included

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