Part Number
WIS-K0134A7

K0134A7 Wiseco Pistons Open Chamber 24 Degree Conventional Head Dish 8.5:1, 4.320 Bore, BB Chevy 496

Wiseco Pistons BBC 496 Pistons, 24 Degree Conventional Head Dish 4.320 Bore, Stroke 4.250, Rod Length 6.385, Dish -7.0cc, Advertised N/A Grams, .927 Wrist Pin, Set of 8 Pistons

Special Price $938.05 Regular Price $1,053.99
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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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Wiseco Pistons use the latest design technology to manufacture some of the best aftermarket performance forged pistons on the market. Trust your new engine with a set of Wiseco forged racing Pistons. Wiseco Forged Pistons, 24 Degree Conventional Head Dish - BBC - Turbo - Marine - Superchanger - Reverse Dome - BB Chevy
  • Designed for forced induction
  • ArmorGlide Skirt coating
  • 2618 High Strength Alloy
  • Radiused Valve Pockets
  • .320" Top Ring Land Thickness
  • .320" Intake Valve Pocket
  • Anti-detontion & pressure seal grooves
  • C/R at 0 deck with .040" gasket
  • .180" wall pins & Double Spirolox
  • Pin Fitting
  • Premium Piston Rings 1/16, 1/16, 3/16mm (Sold Seperatly)
  • Skirt Type / Strutted

    Compression Ratio:
  • 107cc 9.2:1
  • 114cc 8.8:1
  • 119cc 8.5:1
  • 123cc 8.3:1
  • More Information
    Price $1,053.99
    Vehicle Make Chevy BB
    Bore Size 4.320
    Crankshaft Stroke 4.250
    Rod Length 6.385
    Piston Type Dish
    Compression Height 1.270
    Piston Material Forged
    Piston Ring Size 1/16 1/16 3/16
    Wrist Pin Size 0.927
    Custom Notices ⚠ PROP 65 WARNING
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