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Est. 1957
Mahle

Mahle MS GM 6.6L Duramax 4.095in Bore 3.898in Stk 6.417in Rod 1.358 Pin -41.8cc 16.5 CR - Single

$307.30

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Mahle forged aluminum piston for GM 6.6L Duramax 411 cu in engines. Features a 4.095in bore and 16.5:1 compression ratio.

Key Features

  • This is a single Mahle forged aluminum piston for GM 6.6L Duramax engines.
  • It is designed for 411 cubic inch applications.
  • The piston has a 4.095-inch bore and a 3.898-inch stroke.
  • It utilizes a 6.417-inch connecting rod and a 1.358-inch wrist pin.
  • The piston features a -41.8cc dish volume, resulting in a 16.5:1 compression ratio.
  • This piston is not CARB approved and cannot be shipped to California.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

If you're rebuilding the engine in your GM 6.6L Duramax truck, a strong set of pistons is crucial for handling increased power. This Mahle forged aluminum piston is built for performance applications, designed to withstand the demands of a modified engine.

This piston features a 4.095-inch bore and a 3.898-inch stroke, with a 6.417-inch connecting rod length and a 1.358-inch wrist pin. It has a dish volume of -41.8cc, resulting in a 16.5:1 compression ratio. The forged aluminum construction makes it a well-built choice for durability under stress, and its weight is listed at 797 grams.

Keep in mind that this piston is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and compatibility with other engine components.

Specifications

Brand
Mahle
Manufacturer Part #
930036295-1
UPC
930036295-1

Frequently Asked Questions

Mahle MS GM 6.6L Duramax 4.095in Bore 3.898in Stk 6.417in Rod 1.358 Pin -41.8cc 16.5 CR - Single

$307.30