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Part Number:
MAN-39615

39615 Manley 615 BB Chevy Rotating Assembly, 15.1:1 Manley Pistons

BB Chevy 615 kit, Manley 4340 Forged steel Crankshaft 4.625 Stroke, Manley 6.700 H-Beam Rods, Manley Forged, +43cc Dome Pistons, 10.200 Deck

$3,467.83
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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.
  • Manley 4340 forged steel crankshaft with center counterweights
  • Manley forged 4340 steel H-Beam rods with 7/16" ARP 8740 rod bolts
  • Manley Forged pistons
  • performance ring set
  • Premium rod and main bearings
  • Rotating kit is not balanced, balancing is required before installation
    Compression Ratio with 58cc 16.2:1
    Compression Ratio with 64cc 15.1:1
    Compression Ratio with 76cc 14.2:1
    All Dome +43cc pistons are lateral gas ported
  • More Information
    CNC Part Number MAN-39615
    Price $3,467.83
    Manufacturer's Part Number 39615
    Brands Manley
    Part Types Engine Rotating Assembly Kit
    Departments Parts
    Vehicle Make BB Chevy
    Balanced Assembly No
    Balance Type Internal
    Crankshaft Material 4340 Forged Steel
    Crankshaft Stroke 4.625
    Piston Brand Manley
    Piston Type Dome
    Rod Length 6.700
    Rear Main Seal 2 Piece
    Piston Material 2618 Forged
    Custom Notices ⚠ PROP 65 WARNING
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