Part Number
WIS-K0241A100

K0241A100 Wiseco Pistons Dome 10.5:1, 4.350 Bore, BB Chevy 454

Wiseco Pistons BBC Pistons 454, Compression Height 1.395, 4.350 Bore, Stroke 4.000, Rod Length 6.385, Dome +32.0cc, Advertised N/A Grams, .990 Wrist Pin, Set of 8 Pistons

Special Price $984.33 Regular Price $1,105.99
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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, Dome - BBC - 396 / 427 / 454 / 502 - BB Chevy
  • .310" Top Ring Land Thickness
  • ArmorGlide Skirt Coating
  • 2618 High Strength Alloy
  • Vertical Gas Ports (Excludes *K0243 Series)
  • Valve Pocket: Int. .320" Exh. +.120"
  • C/R at 0 deck with .040" gasket
  • .160" Wall Pins & Double Spirolox
  • Anti-detontion & pressure seal grooves
  • Pin Fitting
  • Premium Piston Rings 1/16, 1/16, 3/16 (Sold Seperatly)
  • Skirt Type / Slab Sided

    Compression Ratio:
  • 96cc 13.2:1
  • 102cc 12.4:1
  • 118cc 10.5:1
  • 121cc 10.3:1
  • More Information
    Price $1,105.99
    Vehicle Make Chevy BB
    Bore Size 4.350
    Crankshaft Stroke 4.000
    Rod Length 6.385
    Piston Type Dome
    Compression Height 1.395
    Piston Material Forged
    Piston Ring Size 1/16 1/16 3/16
    Wrist Pin Size 0.990
    Custom Notices ⚠ PROP 65 WARNING
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