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-62021 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, 2618 Pro SRP Pistons -5cc Flat Top
    Scat 415 6.2L LS3 Rotating Assembly Kit, 2618 Pro SRP Pistons -5cc Flat Top
    Special Price $2,921.95 Regular Price $2,971.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, 2618 Pro SRP Pistons -5cc Flat Top, Moly Skirt Coating, Rings and Bearings

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  2. SCA-62022 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, Diamond Pistons -2cc Flat Top
    Scat 415 6.2L LS3 Rotating Assembly Kit, Diamond Pistons -2cc Flat Top
    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 -2cc Flat Top, Moly Skirt Coating, Rings and Bearings

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  3. SCA-62024 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, LS2K Diamond Pistons -3cc Flat Top
    Scat 415 6.2L LS3 Rotating Assembly Kit, LS2K Diamond Pistons -3cc Flat Top
    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 -3cc Flat Top, Moly Skirt Coating, Rings and Bearings

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  4. SCA-62026 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, LS2K Diamond Pistons -4.8cc Flat Top, Fits 12 Degree
    Scat 415 6.2L LS3 Rotating Assembly Kit, LS2K Diamond Pistons -4.8cc Flat Top, 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 -4.8cc Flat Top, Fits 12 Degree, Moly Skirt Coating, Rings and Bearings

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  5. SCA-62028 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, Wiseco Pistons -3cc Flat Top
    Scat 415 6.2L LS3 Rotating Assembly Kit, Wiseco Pistons -3cc Flat Top
    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 -3cc Flat Top, ArmorGlide Skirt Coating, Rings and Bearings

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  6. CS-6260-DRP PART NUMBER
    LS3 6.2L 415 416 Compstar Balanced Rotating Assembly, 10.7:1 Diamond LS2K Flat Top Pistons, Fits 12 Degree Heads
    LS3 6.2L 415 416 Compstar Balanced Rotating Assembly, 10.7:1 Diamond LS2K Flat Top 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, -3 Flat Top LS2K Diamond Pistons Fit 12 Degree, HP Steel Piston Rings, HP Bearings Included, Balanced Assembly, 1500 HP Rated, 

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  7. CS-6262-DRP PART NUMBER
    6.2L LS3 429 Compstar Rotating Assembly, Diamond LS2K Flat Top Pistons
    6.2L LS3 429 Compstar Rotating Assembly, Diamond LS2K Flat Top Pistons
    $3,608.95

    6.2L LS3 429 Rotating Assembly, Callies Compstar Crankshaft 4.125 Stroke, Callies Compstar 6.125 H-Beam Rods, -3cc Flat Top LS2K Diamond Pistons, HP Steel Piston Rings, HP Bearings Included, 1350 HP Rated, 

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  8. CS-6264-DRP PART NUMBER
    6.2L LS3 429 Compstar Rotating Assembly, 11.0:1 Diamond LS2K Flat Top Pistons, Fits 12 Degree Heads
    6.2L LS3 429 Compstar Rotating Assembly, 11.0:1 Diamond LS2K Flat Top 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, -4.8cc Flat Top LS2K Diamond Pistons, HP Steel Piston Rings, HP Bearings Included, 1350 HP Rated, Pistons Fit 12 Degree Heads

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  9. ESP-62938 PART NUMBER
    Eagle 62938 Chevy 6.2L LS3 Pro Street Rotating Assembly, -5.8cc Mahle Flat Top Piston
    Eagle 62938 Chevy 6.2L LS3 Pro Street Rotating Assembly, -5.8cc Mahle Flat Top Piston
    Special Price $2,192.95 Regular Price $2,217.95

    Eagle Chevy 6.2L, LS3, L92, LSA Pro Street Rotating Assembly Kit, Eagle 4140 Forged Steel Crankshaft 4.000 Stroke, Eagle 6.125 I Beam Rods, 4032 Mahle Forged -5.8cc Flat Top Pistons, 24 Tooth Reluctor, Rings and Bearings Included

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  10. ESP-62821 PART NUMBER
    Eagle 63906 GM LS1 LS6 383 Pro Street Rotating Assembly 8.7 Mahle Dish Pistons 24T
    Eagle 62821 Chevy 6.2L LS3 Pro Street Rotating Assembly, 4032 Icon -4cc Flat Top Piston, 58T
    $2,382.95

    Chevrolet 6.2L, LS3, L92, LSA, Pro Street Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 3.622 Stroke, Eagle 6.125 I Beam Rods, 4032 Icon -4cc Flat Top, 58 Tooth Reluctor, Rings and Bearings Included

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