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. CS-6264-M PART NUMBER
    Compstar 6.2L LS3 415 418 Balanced Rotating Assembly, 11.1:1 Mahle Pistons -5.8cc Flat Top
    Compstar 6.2L LS3 415 418 Balanced Rotating Assembly, 11.1:1 Mahle Pistons -5.8cc Flat Top
    $3,334.95

    6.2L LS3 415 416 417 418 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 4.000 Stroke, Callies Compstar 6.125 H-Beam Rods, -5.8cc Flat Top Mahle Pistons, Rings, Performance Bearings, Internal balanced

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  2. CS-6265-M PART NUMBER
    Compstar 6.2L LS3 415 418 Balanced Rotating Assembly, 10.2:1 Mahle Pistons -14cc Dish
    Compstar 6.2L LS3 415 418 Balanced Rotating Assembly, 10.2:1 Mahle Pistons -14cc Dish
    $3,410.95

    6.2L LS3 415 416 417 418 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 4.000 Stroke, Callies Compstar 6.125 H-Beam Rods, -14cc Dish Mahle Pistons, Rings, Performance Bearings, Internal balanced

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  3. CS-6266-M PART NUMBER
    Compstar 6.2L LS3 415 418 Balanced Rotating Assembly, 9.2:1 Mahle Pistons -25cc Dish
    Compstar 6.2L LS3 415 418 Balanced Rotating Assembly, 9.2:1 Mahle Pistons -25cc Dish
    $3,410.95

    6.2L LS3 415 416 417 418 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 4.000 Stroke, Callies Compstar 6.125 H-Beam Rods, -25cc Dish Mahle Pistons, Rings, Performance Bearings, Internal balanced

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  4. CS-6267-M PART NUMBER
    Compstar 6.2L LS3 415 418 Balanced Rotating Assembly, 13.7:1 Mahle Pistons +9.2cc Dome
    Compstar 6.2L LS3 415 418 Balanced Rotating Assembly, 13.7:1 Mahle Pistons +9.2cc Dome
    $3,471.95

    6.2L LS3 415 416 417 418 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 4.000 Stroke, Callies Compstar 6.125 H-Beam Rods, +9.2cc Dome Mahle Pistons, Rings, Performance Bearings, Internal balanced

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  5. CS-6430-JE PART NUMBER
    CP 11.3:1 Pistons GM LS3 6.2L 415 Balanced Rotating Assembly Kit, Compstar Crank
    Compstar 415/418 6.2L LS3 Balanced Rotating Assembly, JE 9.0:1 Pistons
    $3,733.95

    6.2L LS3 415 416 417 418 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 4.000 Stroke, Callies Compstar 6.125 H-Beam Rods, JE Forged -29cc Dish Pistons, Nitrided Rings, HP Bearings Included, Internal balanced

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  6. CNC-62000-M PART NUMBER
    GM LS3 6.2L 416 Pro Street Rotating Assembly - 11.0:1 SRP Pistons
    Eagle 415 LS3 6.2L Pro Street Rotating Assembly Kit, 11.1 Mahle Pistons, Balanced
    Special Price $2,274.95 Regular Price $2,299.95

    LS3 6.2L Rotating Assembly Kit, 415 416 417 418, Eagle 4140 Forged steel Crankshaft 4.000 Stroke, Eagle 6.125 I-Beam Rods, Mahle -5.8cc Flat Top Pistons, Rings an Bearings Included, Internal Balanced Assembly

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  7. CNC-62001-M PART NUMBER
    GM LS3 6.2L 416 Pro Street Rotating Assembly - 11.0:1 SRP Pistons
    Eagle 415 LS3 6.2L Pro Street Rotating Assembly Kit, 10.2:1 Mahle Pistons, Balanced
    Special Price $2,374.95 Regular Price $2,399.95

    LS3 6.2L Rotating Assembly Kit, 415 416 417 418, Eagle 4140 Forged steel Crankshaft 4.000 Stroke, Eagle 6.125 I-Beam Rods, Mahle -14cc Dish Pistons, Rings an Bearings Included, Internal Balanced Assembly

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  8. CNC-62002-M PART NUMBER
    GM LS3 6.2L 416 Pro Street Rotating Assembly - 11.0:1 SRP Pistons
    Eagle 415 LS3 6.2L Pro Street Rotating Assembly Kit, 9.2:1 Mahle Pistons, Balanced
    Special Price $2,374.95 Regular Price $2,399.95

    LS3 6.2L Rotating Assembly Kit, 415 416 417 418, Eagle 4140 Forged steel Crankshaft 4.000 Stroke, Eagle 6.125 I-Beam Rods, Mahle -25cc Dish Pistons, Rings an Bearings Included, Internal Balanced Assembly

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  9. CNC-62003-IC PART NUMBER
    GM LS3 6.2L 416 Pro Street Rotating Assembly - 11.0:1 SRP Pistons
    Eagle 415 LS3 6.2L Pro Street Rotating Assembly Kit, 10.0:1 Icon Pistons, Balanced
    Special Price $2,325.95 Regular Price $2,350.95

    Chevy LS3 6.2L Rotating Assembly Kit, 415 416 417 418, Eagle 4140 Forged steel Crankshaft 4.000 Stroke, Eagle 6.125 I-Beam Rods, Icon-20cc Dish Pistons, Rings an Bearings Included, Internal Balanced Assembly

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  10. CNC-62004-IC PART NUMBER
    GM LS3 6.2L 416 Pro Street Rotating Assembly - 11.0:1 SRP Pistons
    Eagle 415 LS3 6.2L Pro Street Rotating Assembly Kit, 11.2:1 Icon Pistons, Balanced
    Special Price $2,125.95 Regular Price $2,150.95

    Chevy LS3 6.2L Rotating Assembly Kit, 415 416 417 418, Eagle 4140 Forged steel Crankshaft 4.000 Stroke, Eagle 6.125 I-Beam Rods, Icon-3.3cc Flat Top Pistons, Rings an Bearings Included, Internal Balanced Assembly

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