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Part Number:
WIS-K397X100

K397X100 Wiseco Pistons Forged 8.8:1 Dish 4.100 Bore - GM LS

Wiesco Pistons LS7, Bore 4.100, Stroke 4.000, Rod Length 6.125, Dish -32 cc, .927 Wrist Pin, Set of 8 Pistons and Rings

$1,142.99
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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.
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
  • ArmorGlide Skirt coating
  • 2618 High strength alloy
  • Anti-detontion & pressure seal grooves
  • Pin upgrade recommended over 700HP
  • .150" wall pin & Spirolox
  • Designed for use with after maket rod
  • Premium Piston Rings Included 1.2, 1.2, 3mm
  • NA/Boost/Nitrous
  • Valve pocket, LS1,2,3,6,7,92

    Compression Ratio:
  • 67cc 8.9:1
  • 68cc 8.8:1
  • More Information
    CNC Part Number WIS-K397X100
    Price $1,142.99
    Manufacturer's Part Number K397X100
    Brands Wiseco
    Part Types Engine Piston
    Departments Parts
    Vehicle Make Chevy LS
    Bore Size 4.100
    Crankshaft Stroke 4.000
    Rod Length 6.125
    Piston Type Dish
    Compression Height 1.115
    Piston Material 2618 Forged
    Piston Ring Size 1.2 1.2 3.0mm
    Wrist Pin Size 0.927
    Custom Notices ⚠ PROP 65 WARNING
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