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-1-44607 PART NUMBER
    Scat 1-44607 Chevy LS 428 Competition Rotating Assembly  - 10.4:1 Autotec Dish Pistons
    1-44607 Scat 428 LS3 Stroker Kit, 10.4:1 Autotec Pistons, 58T
    Special Price $3,139.95 Regular Price $3,214.95

    Rotating Assembly, LS3 Stroker Kit, Scat 4340 Forged Steel Crankshaft 4.125 Stroke, 6.125 I-Beam Rods, Autotec Forged -16cc Dish Pistons, 58 Tooth Reluctor Wheel

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  2. SCA-1-44706 PART NUMBER
    Scat 1-44706 Chevy LS 428 Competition Rotating Assembly  - 11.8:1 Autotec Flat Top Pistons
    1-44706 Scat 428 LS3 Stroker Kit, 11.8:1 Autotec Pistons, 58T
    Special Price $3,314.95 Regular Price $3,389.95

    Rotating Assembly, LS3 Stroker Kit, Scat 4340 Forged Steel Crankshaft 4.125 Stroke, 6.125 H-Beam Rods, Autotec Forged -3.5cc Flat Top Pistons, 58 Tooth Reluctor Wheel

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  3. SCA-1-44707 PART NUMBER
    Scat 1-44707 Chevy LS 428 Competition Rotating Assembly  - 10.4:1 Autotec Dish Pistons
    1-44707 Scat 428 LS3 Stroker Kit, 10.4:1 Autotec Pistons, 58T
    Special Price $3,338.95 Regular Price $3,413.95

    Rotating Assembly, LS3 Stroker Kit, SCat 4340 Forged Steel Crankshaft 4.125 Stroke, 6.125 H-Beam Rods, Autotec Forged -16cc Dish Pistons, 58 Tooth Reluctor Wheel

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  4. MOL-5020-WS PART NUMBER
  5. MOL-5021-WS PART NUMBER
  6. MOL-5022-WS PART NUMBER
  7. MOL-5023-WS PART NUMBER
  8. MOL-5024-WS PART NUMBER
  9. CS-6222-W PART NUMBER
    Compstar 6.2 LS3 Balanced Rotating Assembly 10.31 Wiseco Flat Top Pistons
    Compstar 6.2 LS3 Balanced Rotating Assembly 10.3:1 Wiseco Flat Top Pistons
    Special Price $3,470.95 Regular Price $3,510.95

    6.2L LS3 377 378 379 Rotating Assembly, Compstar Forged Steel Crankshaft 3.622 Stroke, 6.125 H-Beam Rods, Wiseco -3.2cc Flat Top Pistons, Nitrided Piston Rings, H Bearings, Balanced Assembly

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  10. CS-6223-W PART NUMBER
    Compstar 6.2 LS3 Balanced Rotating Assembly 9.5:1 Wiseco Pistons
    Compstar 6.2 LS3 Balanced Rotating Assembly 9.5:1 Wiseco Pistons
    Special Price $3,607.95 Regular Price $3,647.95

    6.2L LS3 377 378 Rotating Assembly, Compstar Forged Steel Crankshaft 3.622 Stroke, 6.125 H-Beam Rods, Wiseco -11cc Dish Pistons, Nitrided Piston Rings, H Bearings, Balanced Assembly

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