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Est. 1957
Mahle OE

Mahle OE GM 6.6L Duramax 06-09 LMM LBZ Vin 26D .040 Left Bank Only Piston Set (Set of 4)

$548.43

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Mahle OE GM 6.6L Duramax 06-09 LMM LBZ Vin 26D .040 Left Bank Only Piston Set (Set of 4). These pistons are .040 inch undersize for a precise fit.

Key Features

  • Fits 2006-2010 Chevrolet and GMC 6.6L Duramax 2500 HD and 3500 HD trucks.
  • These are 0.040 inch undersize pistons, designed for a precise fit in rebuilt engines.
  • Features expansion-controlled designs for reduced engine noise and improved oil control.
  • Compensated ring grooves ensure proper ring loading and effective oil management.
  • Pistons come with mounted piston rings, pin, and clips for easier installation.
  • OE quality from Mahle, a leading global OE piston manufacturer.
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About this part

Product Details

These Mahle OE pistons are built to the original equipment specifications for GM 6.6L Duramax diesel engines, specifically for the LMM and LBZ models from 2006-2009 with VIN code 26D. They are precisely machined to be 0.040 inch undersize, ensuring a proper fit during your engine rebuild. Mahle is a major OE piston manufacturer worldwide, so you know you're getting parts that meet the same standards as what came from the factory.

What sets these pistons apart is their expansion-controlled design, which helps maintain small fitting clearances. This is crucial for reducing engine noise, minimizing wear on critical components, and controlling emissions, all while improving oil control. The compensated ring grooves are also a key feature, designed to ensure correct ring loading and effective oil management. Mahle makes installation easier by including pistons with mounted piston rings, along with the necessary pin and clips, so you can get right to work on your engine build.

This set includes four pistons for the left bank of your engine. If you're rebuilding your Duramax engine, these Mahle OE pistons offer a well-built, direct replacement option that maintains the original performance and reliability of your truck. They are ready for installation, saving you time and effort during a complex engine job.

Specifications

Brand
Mahle OE
Manufacturer Part #
2243709040
UPC
027067836557

Frequently Asked Questions

Mahle OE GM 6.6L Duramax 06-09 LMM LBZ Vin 26D .040 Left Bank Only Piston Set (Set of 4)

$548.43