Part Number:
JE-182056

JE Pistons 182056 SB Chevy 407 Forged Small Block Dome +5.6cc 4.155 Bore

JE Pistons, SBC, 407, Bore 4.155, Stroke 3.750, Rod Length 6.000, Dome +5.6cc, 463 Grams, Set of 8

$1,076.99
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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.
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These high compression JE Pistons are compatible with most aftermarket 23º heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1/16, 1/16, 3/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.

Includes:
  • Pin #927-2750-15-51S (130g)
  • Double Spiro locks #927-042-CS
  • Double Pin Oilers
  • Contact Reduction Grooves

    Compression Ratio:
  • 58cc 14.4:1
  • 64cc 13.3:1
  • 76cc 11.4:1
  • More Information
    CNC Part Number JE-182056
    Price $1,076.99
    Sold As Set
    Manufacturer's Part Number 182056
    Brands JE
    Part Types Engine Piston
    Departments Parts
    Vehicle Make Chevy SB
    Bore Size 4.155
    Crankshaft Stroke 3.750
    Rod Length 6.000
    Piston Type Dome
    Compression Height 1.125
    Piston Material 2618 Forged
    Piston Ring Size 1/16 1/16 3/16
    Wrist Pin Size 0.927
    Custom Notices ⚠ PROP 65 WARNING

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