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. SCA-1-41566 PART NUMBER
    Scat 1-41566 SB Chevy 427/434 Competition Rotating Assembly - 14.1:1 CP Dome Pistons
    Scat 1-41566 SB Chevy 427/434 Competition Rotating Assembly - 14.1:1 CP Dome Pistons
    Special Price $2,851.95 Regular Price $2,926.95

    Rotating Assembly, Scat 4340 Forged Standard Weight Crankshaft 4.000 Stroke, 400 Main, Scat 6.000 H-Beam Rods, CP Forged 5.1cc Dome Pistons, 2-PC Rear Seal

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  2. ESP-35660 PART NUMBER
    Eagle 35660 SB Chevy 427 434 Stroker Rotating Assembly 14.0 JE Dome Pistons
    Eagle 35660 SB Chevy 427/434 Pro Rotating Assembly, 6.2cc JE Dome Pistons, 400 Mains
    Special Price $2,862.95 Regular Price $2,927.95
    Small Block Chevy 427/434 Stroker Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft, 4.000 Stroke, 400 Main, Eagle 6.000 H-Beam Rods, JE 2618 Forged +6.2cc Dome Pistons, 2-PC Rear Seal, Performance rings and Bearings Included Learn More
  3. ESP-35670 PART NUMBER
    Eagle 35670 SB Chevy 427 434 Stroker Forged Assembly 15.0 JE Dome Pistons
    Eagle 35670 SB Chevy 427/434 Pro Rotating Assembly, 10.8cc JE Dome Pistons, 400 Mains
    Special Price $2,862.95 Regular Price $2,927.95

    Small Block Chevy 427/434 Pro Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft, 4.000 Stroke, 400 Main, Eagle 6.000 H-Beam Rods, JE 2618 Forged +10.8cc Dome Pistons, 2-PC Rear Seal, Performance Rings and Bearings Included

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  4. MAN-2903 PART NUMBER
    2903 Manley 434 SB Chevy Rotating Assembly, 13.5:1 Manley Pistons
    2903 Manley 434 SB Chevy Rotating Assembly, 13.5:1 Manley Pistons
    $2,965.79

    SB Chevy 400 kit, Manley 4340 Forged steel Crankshaft 4.000 Stroke, Manley 6.000 H-Beam Rods, Manley Forged +4cc Dish Pistons

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  5. MOL-1180-NOS PART NUMBER
    Scat 1-40901 SB Chevy 415/421 Competition Rotating Assembly - 11.8:1 CP Flat Top Pistons
    Molnar SB Chevy 427/434 Nitrous Rotating Assembly 13.5:1 Diamond Pistons *Nitrous kit*
    $3,689.95

    SB Chevy, 427 434 Rotating Assembly, Molnar Crankshaft 4.000 Stroke, Molnar 5.850 Power Adr Plus Stroker rods, Diamond Nitrous Pistons +6.5cc Dome, 2-PC Rear Seal, Nitrous kit

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  6. ESP-62028 PART NUMBER
    Eagle 62129 SB Chevy 350 Pro Street Rotating Assembly 8.2 SRP Dish Pistons
    Eagle 62028 SB Chevy 400/427 Pro Street Rotating Assembly, 6.2cc JE Dome Pistons, 400 Mains
    Special Price $2,601.95 Regular Price $2,666.95

    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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  7. 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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  8. 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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  9. 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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  10. 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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