SBC 427 434 Rotating Assembly

CNC-Motorsports offers the best selection of Small Block Chevy 427-434 stroker kits. We offer street kits with pump gas pistons to wild fully forged rotating assembly kits to meet your racing needs. We offer quality name brands such as; Eagle, Scat, Callies, Compstar, Crower, Lunati, JE/SRP, Diamond, Wiseco, Mahle CP and Keith Black 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 stroker kit you're wanting feel free to call or email our experienced staff today.

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  1. ESP-62128 PART NUMBER
    Eagle 62129 SB Chevy 350 Pro Street Rotating Assembly 8.2 SRP Dish Pistons
    Eagle 62128 SB Chevy 400/427 Pro Street Rotating Assembly, 6.2cc JE Dome Pistons, 400 Mains
    Special Price $2,756.95 Regular Price $2,821.95

    Small Block Chevy 400 Pro Street Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 4.000 Stroke, 400 Mains, Eagle 6.000 I-Beam Rods, Mahle Forged +6.2cc Dome Pistons, 1-PC Rear Seal, Rings and Bearings Included

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  2. LUN-40002VRK01LUN PART NUMBER
    40002VRK01 Lunati SB Chevy 434 Voodoo Rotating Assembly - 10.0:1 Icon Dish Pistons
    40002VRK01LUN Lunati SB Chevy 434 Voodoo Rotating Assembly - 10.0:1 Icon Dish Pistons
    $3,024.95
    Lunati 4340 Forged Crankshaft 4.000 Stroke, 400 Main, Lunati 6.000 H-Beam Rods, Icon Premium Forged 2V -26.5cc Dish Pistons, 2-PC Rear Seal Learn More
  3. LUN-40002VRK02LUN PART NUMBER
    40002VRK02 Lunati SB Chevy 434 Voodoo Rotating Assembly - 11.1:1 Icon Dish Pistons
    40002VRK02LUN Lunati SB Chevy 434 Voodoo Rotating Assembly - 11.1:1 Icon Dish Pistons
    $3,024.95
    Lunati 4340 Forged Crankshaft 4.000 Stroke, 400 Main, Lunati 6.000 H-Beam Rods, Icon Premium Forged 2V -15.2cc Dish Pistons, 2-PC Rear Seal Learn More
  4. LUN-40002VRK03LUN PART NUMBER
    40002VRK03 Lunati SB Chevy 434 Voodoo Rotating Assembly - 12.4:1 Icon Flat Top Pistons
    40002VRK03LUN Lunati SB Chevy 434 Voodoo Rotating Assembly - 12.4:1 Icon Flat Top Pistons
    $3,024.95
    Lunati 4340 Forged Crankshaft 4.000 Stroke, 400 Main, Lunati 6.000 H-Beam Rods, Icon Premium Forged 2V -4.8cc Flat Top Pistons, 2-PC Rear Seal Learn More
  5. LUN-40002VRK04LUN PART NUMBER
    40002VRK04 Lunati SB Chevy 434 Voodoo Rotating Assembly - 14.4:1 Icon Dome Pistons
    40002VRK04LUN Lunati SB Chevy 434 Voodoo Rotating Assembly - 14.4:1 Icon Dome Pistons
    $3,024.95
    Lunati 4340 Forged Crankshaft 4.000 Stroke, 400 Main, Lunati 6.000 H-Beam Rods, Icon Premium Forged 2V 7cc Dome Pistons, 2-PC Rear Seal Learn More
  6. CNC-1154-CS PART NUMBER
    CNC SB Chevy 427/434 Compstar Rotating Assembly - 12.3:1 JE Flat Top Pistons
    SB Chevy 427/434 Compstar Rotating Assembly - 12.3:1 JE Flat Top Pistons
    $3,015.95

    SB Chevy 427 434, Rotating Assembly, Compstar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, JE -5cc Flat Top Pistons, 2-PC Seal

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  7. CNC-1155-CS PART NUMBER
    CNC SB Chevy 427/434 Compstar Rotating Assembly - 14.2:1 JE Dome Pistons
    SB Chevy 427 434 Compstar Rotating Assembly - 14.2:1 JE Dome Pistons
    $3,061.95

    SB Chevy 427 434, Rotating Assembly,  Compstar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, JE 6.2cc Dome Pistons, 2-PC Seal

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  8. CNC-1156-CS PART NUMBER
    CNC SB Chevy 427/434 Compstar Rotating Assembly - 15.2:1 JE Dome Pistons
    SB Chevy 427 434 Compstar Rotating Assembly - 15.2:1 JE Dome Pistons
    $3,061.95

    SB Chevy 427 434, Rotating Assembly, Compstar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, JE 10.8cc Dome Pistons, 2-PC Seal

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  9. CNC-1157-CS PART NUMBER
    CNC SB Chevy 427/434 Compstar Rotating Assembly - 15.2:1 JE Hollow Dome GP Pistons
    SB Chevy 427/434 Compstar Rotating Assembly - 15.2:1 JE Hollow Dome Gas Ported Pistons
    $3,329.95

    SB Chevy 427 434, Rotating Assembly, Compstar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, JE 10.8cc Hollow Dome Gas Ported Pistons, 2-PC Seal

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  10. CNC-1175-CS PART NUMBER
    CNC SB Chevy 427/434 Compstar Rotating Assembly - 12.4:1 Mahle Flat Top Pistons
    SB Chevy 427/434 Compstar Rotating Assembly - 12.4:1 Mahle Pistons
    $2,715.95

    SB Chevy 427 434, Rotating Assembly, Compstar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, Mahle -5cc Flat Top Pistons, 2-PC Seal

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