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-1-40902 PART NUMBER
    Scat 1-40902 SB Chevy 427/434 Competition Rotating Assembly - 12.1:1 CP Flat Top Pistons
    Scat 1-40902 SB Chevy 427/434 Competition Rotating Assembly - 12.1:1 CP Flat Top Pistons
    Special Price $2,799.95 Regular Price $2,874.95

    Rotating Assembly, Scat 4340 Forged Standard Weight Crankshaft 4.000 Stroke, 350 Main, Scat 6.000 H-Beam Rods, CP Forged -6.9cc Flat Top Pistons, 2-PC Rear Seal

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  2. SCA-1-41565 PART NUMBER
    Scat 1-41565 SB Chevy 427/434 Competition Rotating Assembly - 12.1:1 CP Flat Top Pistons
    Scat 1-41565 SB Chevy 427/434 Competition Rotating Assembly - 12.1:1 CP Flat Top Pistons
    Special Price $2,788.95 Regular Price $2,863.95

    Rotating Assembly, Scat 4340 Forged Standard Weight Crankshaft 4.000 Stroke, 400 Main, Scat 6.000 H-Beam Rods, Icon Forged -6.9cc Flat Top Pistons, 2-PC Rear Seal

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  3. 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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  4. SCA-1-40583 PART NUMBER
    Scat 1-40583 SB Chevy 434 Superlight Competition Rotating Assembly - 12.4:1 Mahle Flat Top Pistons
    Scat 1-40583 SB Chevy 434 Superlight Competition Rotating Assembly - 12.2:1 Mahle Flat Top Pistons
    Special Price $4,591.95 Regular Price $4,666.95

    Rotating Assembly, Scat 4340 Forged Superlight Crankshaft 4.000 Stroke, 350 Main, Scat 6.000 Ultra-Lite H-Beam Rods, Mahle Forged -5cc Flat Top Pistons, 2-PC Rear Seal

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  5. SCA-1-40584 PART NUMBER
    Scat 1-40584 SB Chevy 434 Superlight Competition Rotating Assembly - 14.0:1 Mahle Dome Pistons
    Scat 1-40584 SB Chevy 434 Superlight Competition Rotating Assembly - 14.0:1 Mahle Dome Pistons
    Special Price $4,668.95 Regular Price $4,743.95

    Rotating Assembly, Scat 4340 Forged Superlight Crankshaft 4.000 Stroke, 350 Main, Scat 6.000 Ultra-Lite H-Beam Rods, Mahle Forged 4cc Dome Pistons, 2-PC Rear Seal

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