Part Number:
WIS-K473M965

K473M965 Wiseco Pistons Forged 9.8:1 Dish 3.800 Bore - GM LS 5.3L

Wiesco Pistons LS 5.3L 327ci, Bore 3.800, Stroke 4.000, Rod Length 6.125, Dish -7cc, Advertised 376 Grams, .927 Wrist Pin, Set of 8 Pistons

$911.99
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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 Pistons, LS 5.3L / 327ci NA/Nitrous
  • ArmorGlide Skirt coating
  • .150" wall pin & Spirolox
  • 2618 High strength alloy
  • Premium rings sold seperate
  • Designed for use with aftermarket rod
  • Anti-detontion & pressure seal grooves
  • NA/Nitrous
  • Valve pocket, LS1,2,6

    Compression Ratio:
  • 66cc 9.8:1
  • 70cc 9.5:1
  • More Information
    CNC Part Number WIS-K473M965
    Price $911.99
    Manufacturer's Part Number K473M965
    Brands Wiseco
    Part Types Engine Piston
    Departments Parts
    Vehicle Make Chevy LS
    Bore Size 3.800
    Crankshaft Stroke 4.000
    Rod Length 6.125
    Piston Type Dish
    Compression Height 1.110
    Piston Material 2618 Forged
    Piston Ring Size 1/16 1/16 3.0mm
    Wrist Pin Size 0.927
    Custom Notices ⚠ PROP 65 WARNING
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