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Part Number:
JE-243331

JE Pistons 243331 Forged Open Chamber Dome Gas Ported Bore 4.600

JE Pistons, BBC 565, Bore 4.600, Stroke 4.250, Rod Length 6.535, Dome +46cc, 590 Grams, Set of 8

Special Price $1,133.99 Regular Price $1,259.99
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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.
JE BBC Pistons are the top choice for drag race applications. Compression Height figured using 9.780 or 10.195 block height with zero deck clearance. Pistons will not work with Edelbrock #6045, 6040, 6055 heads. This JE Pistons set has vertical gas ports and backcut top rings and D-Wall second rings (.043, .043, 3mm) and a low tension oil ring.

Includes:
  • Pin #990-2930-15-51S (150g)
  • Double pin oilers
  • Double spiro locks (#990-042-CS)

    Compression Ratio:
  • 110cc 16.3:1
  • 118cc 14.8:1
  • 124cc 13.9:1
  • More Information
    CNC Part Number JE-243331
    Price $1,259.99
    Manufacturer's Part Number 243331
    Brands JE
    Part Types Engine Piston
    Departments Parts
    Vehicle Make Chevy BB
    Bore Size 4.600
    Crankshaft Stroke 4.250
    Rod Length 6.535
    Piston Type Dome
    Compression Height 1.120
    Piston Material 2618 Forged
    Piston Ring Size .043 .043 3.0mm
    Wrist Pin Size 0.990
    Custom Notices ⚠ PROP 65 WARNING

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