LS3 6.2L Rotating Assembly Kits

CNC-Motorsports offers an endless variety of LS3 L92 stroker kits. We offer everything from mild 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, Lunati, Crower, JE/SRP, Diamond, Mahle, CP, and Manley to name a few. CNC-Motorsports can customize any rotating assembly kit to meet your specific needs. All balanced LS stroker kits are completed in house by CNC-Motorsports. If you don’t see the LS kit you're wanting feel free to call or email our experienced staff today.
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  1. SCA-62023 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, Diamond Pistons -21cc Dish
    Scat 415 6.2L LS3 Rotating Assembly Kit, Diamond Pistons -21cc Dish
    Special Price $3,241.95 Regular Price $3,291.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, Diamond Pistons -21cc Dish, Moly Skirt Coating, Rings and Bearings

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  2. SCA-62025 PART NUMBER
    Scat 415 6.2L LS3 Stroker Kit, LS2K Diamond Pistons -18cc Dish
    Scat 415 6.2L LS3 Stroker Kit, LS2K Diamond Pistons -18cc Dish
    Special Price $3,393.95 Regular Price $3,443.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, LS2K Diamond Pistons -18cc Dish, Moly Skirt Coating, Rings and Bearings

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  3. SCA-62027 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, LS2K Diamond Pistons -17cc Dish, Fits 12 Degree
    Scat 415 6.2L LS3 Rotating Assembly Kit, LS2K Diamond Pistons -17cc Dish, Fits 12 Degree
    Special Price $3,393.95 Regular Price $3,443.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, LS2K Diamond Pistons -17cc Dish, Fits 12 Degree, Moly Skirt Coating, Rings and Bearings

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  4. SCA-62029 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, Wiseco Pistons -8cc Dish
    Scat 415 6.2L LS3 Rotating Assembly Kit, Wiseco Pistons -8cc Dish
    Special Price $3,157.95 Regular Price $3,207.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, Wiseco Pistons -8cc Dish, ArmorGlide Skirt Coating, Rings and Bearings

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  5. SCA-62030 PART NUMBER
    Scat 416 6.2L LS3 Rotating Assembly Kit, Wiseco Pistons -15cc Dish
    Scat 416 6.2L LS3 Rotating Assembly Kit, Wiseco Pistons -15cc Dish
    Special Price $3,157.95 Regular Price $3,207.95

    6.2L LS3 416 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, Wiseco Pistons -15cc Dish, ArmorGlide Skirt Coating, Rings and Bearings

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  6. SCA-62031 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, Wiseco Pistons -20cc Dish
    Scat 415 6.2L LS3 Rotating Assembly Kit, Wiseco Pistons -20cc Dish
    Special Price $3,157.95 Regular Price $3,207.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, Wiseco Pistons -20cc Dish, ArmorGlide Skirt Coating, Rings and Bearings

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  7. CS-6261-DRP PART NUMBER
    LS3 6.2L 415 416 Compstar Balanced Rotating Assembly, 9.5:1 Diamond LS2K Pistons, Fits 12 Degree Heads
    LS3 6.2L 415 416 Compstar Balanced Rotating Assembly, 9.5:1 Diamond LS2K Pistons, Fits 12 Degree Heads
    $3,883.95

    LS3 6.2L 415 416 Rotating Assembly, Callies Compstar Crankshaft 4.000 Stroke, Callies Compstar 6.125 H-Beam Rods, -17cc Dish LS2K Diamond Pistons Fit 12 Degree, HP Steel Piston Rings, HP Bearings Included, Balanced Assembly, 1500 HP Rated, 

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  8. CS-6263-DRP PART NUMBER
    6.2L LS3 429 Compstar Rotating Assembly, 9.5:1 Diamond LS2K Pistons, -21cc Dish
    6.2L LS3 429 Compstar Rotating Assembly, 9.5:1 Diamond LS2K Pistons, -21cc Dish
    $3,608.95

    6.2L LS3 429 Rotating Assembly, Callies Compstar Crankshaft 4.125 Stroke, Callies Compstar 6.125 H-Beam Rods, -21cc Dish LS2K Diamond Pistons, HP Steel Piston Rings, HP Bearings Included, 1350 HP Rated, 

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  9. CS-6265-DRP PART NUMBER
    6.2L LS3 429 Compstar Rotating Assembly, 9.5:1 Diamond LS2K Pistons, Fits 12 Degree Heads
    6.2L LS3 429 Compstar Rotating Assembly, 9.5:1 Diamond LS2K Pistons, Fits 12 Degree Heads
    $3,608.95

    6.2L LS3 429 Rotating Assembly, Callies Compstar Crankshaft 4.125 Stroke, Callies Compstar 6.125 H-Beam Rods, -20cc Dish LS2K Diamond Pistons, HP Steel Piston Rings, HP Bearings Included, 1350 HP Rated, Pistons Fit 12 Degree Heads

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  10. ESP-12924-LS3 PART NUMBER
    Eagle 12908 Chevy LS1/LS2/LS6 Big Bore 427 Competition Rotating Assembly 10.6 Mahle Dish Pistons
    Eagle 12924 LS3 415 6.2L Competition Rotating Assembly 10.2 Mahle Dish Pistons
    Special Price $2,686.95 Regular Price $2,736.95

    Chevy LS 6.2L 415 416 417 418 Rotating Kit, Eagle 4340 Forged Steel Crankshaft 4.000 Stroke, Eagle 6.125 H-Beam Rods, Mahle Forged -14cc Dish Pistons, Rings and Bearings Included, 24 or 58X Reluctor

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