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    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-6423-JE PART NUMBER
      CP 11.3:1 Pistons GM LS3 6.2L 415 Balanced Rotating Assembly Kit, Compstar Crank
      Compstar 6.2L LS3 376 Balanced Rotating Assembly, 9.0:1 JE Pistons
      Special Price $3,710.95 Regular Price $3,750.95
      Compstar
      JE
      Callies
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      6.2L LS3 376 377 378 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 3.622 Stroke, Callies Compstar 6.125 H-Beam Rods, -19.2cc Dish JE Pistons, Nitrided Rings, HP Bearings Included, Internal balanced

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    2. CS-6261-M PART NUMBER
      Compstar 6.2L LS3 376 Balanced Rotating Assembly, -12cc Dish Mahle Pistons
      Compstar 6.2L LS3 376 Balanced Rotating Assembly, -12cc Dish Mahle Pistons
      Special Price $3,328.95 Regular Price $3,368.95
      Compstar
      Mahle
      Callies
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      6.2L LS3 376 377 378 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 3.622 Stroke, Callies Compstar 6.125 H-Beam Rods, -12cc Dish Mahle Pistons, Rings, Performance Bearings, Internal balanced

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    3. 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
      Special Price $3,370.95 Regular Price $3,410.95
      Compstar
      Mahle
      Callies
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      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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    4. 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
      Special Price $3,370.95 Regular Price $3,410.95
      Compstar
      Mahle
      Callies
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      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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    5. CS-6269-M PART NUMBER
      Compstar 6.2L LS3 428 430 Rotating Assembly, 11.1:1 Mahle Pistons, -8cc Dish
      Compstar 6.2L LS3 428 430 Rotating Assembly, 11.1:1 Mahle Pistons, -8cc Dish
      Special Price $3,095.95 Regular Price $3,135.95
      Compstar
      Mahle
      Callies
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      6.2L LS3 428 429 430 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 4.125 Stroke, Callies Compstar 6.125 H-Beam Rods, -8cc Dish Mahle Pistons, Rings, Performance Bearings

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    6. CS-6270-M PART NUMBER
      Compstar 6.2L LS3 428 431 Rotating Assembly, 9.9:1 Mahle Pistons, -25cc Dish
      Compstar 6.2L LS3 428 431 Rotating Assembly, 9.9:1 Mahle Pistons, -25cc Dish
      Special Price $3,095.95 Regular Price $3,135.95
      Compstar
      Mahle
      Callies
      Add to Wish List

      6.2L LS3 428 429 430 431 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 4.125 Stroke, Callies Compstar 6.125 H-Beam Rods, -25cc Dish Mahle Pistons, Rings, Performance Bearings

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    7. 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
      Special Price $3,693.95 Regular Price $3,733.95
      Compstar
      JE
      Callies
      Add to Wish List

      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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    8. 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 $2,349.95 Regular Price $2,399.95
      Eagle
      Mahle
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      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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    9. 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 $2,349.95 Regular Price $2,399.95
      Eagle
      Mahle
      Add to Wish List

      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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    10. 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 $2,300.95 Regular Price $2,350.95
      Eagle
      Icon
      Add to Wish List

      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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    Products (71-80 of 85)

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    1. New 4 items
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    Crankshaft Material
    1. 4140 Steel 8 items
    2. 4340 Forged Steel 77 items
    Crankshaft Stroke
    1. 3.622 10 items
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    1. Auto Tec 8 items
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    1. 2618 Forged 57 items
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    1. Dish 85 items
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    Rear Main Seal
    1. 1 Piece 27 items
    2. 2 Piece 3 items
    Rod Length
    1. 6.125 84 items
    2. 6.200 1 item
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