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Part Number:
CS-6150-CP

Compstar 6.2 LS3 428 Rotating Assembly 11.7:1 CP Flat Top Pistons

6.2L LS3 428 Rotating Assembly, Compstar Forged Steel Crankshaft 4.125 Stroke, 6.125 H-Beam Rods, CP Forged -2.7cc Flat Top Pistons, Nitrided Piston Rings, H Bearings

Special Price $3,076.95 Regular Price $3,116.95
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⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
CNC-Motorsports is proud to introduce Compstar LS3 stroker forged rotating assembly kits to our customers looking for maximum value and quality. These kits are designed to safely support up to 1200 horsepower. LS3 6.2L Forged Stroker Rotating Assembly kit

Fits all LS3/L92 Forged Rotating Assembly kit
Compstar 4340 forged steel crankshaft 4.125 stroke, 8 Counterweight
Compstar forged 4340 steel H-Beam rods with 7/16" ARP 2000 rod bolts, 6.125 length
CP Bullet 2618 forged pistons with heavy-duty .180 wall wrist pin
  • CP performance 1.5mm steel gas nitride top rings, 1.5mm Napier second ring, 3.0mm oil ring
    Performance H series rod and main bearings
    Rotating assembly comes unbalanced, balancing is required before installation.
    Compression Ratio with 68cc heads 11.7:1
    Pistons will fit 15 degree heads
  • More Information
    CNC Part Number CS-6150-CP
    Price $3,116.95
    Manufacturer's Part Number CS-6150-CP
    Brands Callies, Compstar, CP
    Part Types Engine Rotating Assembly Kit
    Departments Parts
    Vehicle Make Chevy LS
    Balanced Assembly No
    Balance Type Internal
    Crankshaft Material 4340 Forged Steel
    Crankshaft Stroke 4.000
    Piston Brand CP
    Piston Type Flat Top
    Rod Length 6.125
    Piston Material 2618 Forged
    Custom Notices ⚠ PROP 65 WARNING

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