MAHLE 224-3709WR.040 PISTON KIT W/RINGS-LEFT (.040) FOR 2006-2010 GM 6.6L DURAMAX ENGINE

The MAHLE 224-3709WR.040 Piston Kit with Rings-Left-.040 Over Bore is a high-quality engine piston set designed for the 2006-2010 GM Duramax 6.6L LLY/LBZ/LMM engines. This piston kit offers outstanding OE quality and features that ensure top-notch performance and durability.

Certainly! Here's an overview of the MAHLE 224-3709WR.040 piston and ring set, including its specifications and vehicle fitment:

? Specifications

• Bore Size: 4.095 inches (104.0 mm)

• Compression Ratio: 16.8:1 (standard for LBZ/LMM engines)

• Skirt Coating: Yes

• Ring Type Code: RFK13PF

• Kit Includes: 4 pistons with rings, piston pins, and pin retainers

• Sold As: Full set only (4 pistons)

? Vehicle Fitment

This piston and ring set is compatible with the following GM models equipped with the 6.6L Duramax diesel engine:

• 2006–2010 Chevrolet Silverado 2500HD/3500HD

• 2006–2010 GMC Sierra 2500HD/3500HD

Specifically, it fits the Right Bank (passenger side) of the engine. Please verify the engine specifications and VIN code to ensure compatibility with your specific vehicle.

The MAHLE 224-3709WR.040 Piston Kit with Rings-Left is specifically engineered to enhance the performance of 2006-2010 GM 6.6L Duramax engines, encompassing the LLY, LBZ, and LMM models. Renowned for its exceptional OE quality, this piston kit is an ideal choice for those seeking reliability and durability in their vehicle’s engine system.

This comprehensive kit includes four pistons, complete with rings and necessary components such as piston pins and pin retainers, ensuring you have everything needed for a successful piston replacement. The 4.095-inch bore size and a compression ratio of 16.8:1 (standard for LBZ/LMM engines) are designed to deliver optimal power and efficiency, making it a top selection for diesel enthusiasts and heavy-duty users alike.

Each piston is constructed from high-quality aluminum, providing lightweight performance along with robust durability. The skirt is coated to reduce friction, further enhancing the longevity and smooth operation of the engine. With a standard oil ring thickness of 3.00 mm and varied compression ring thicknesses, you can expect improved oil control and reduced blow-by, leading to better overall engine performance.

This piston kit is designed to fit GM’s heavy-duty trucks, including the Chevrolet Silverado and GMC Sierra models from 2006 to 2010. Please verify compatibility with your vehicle's engine specifications before installation. Replacing your pistons with the MAHLE 224-3709WR.040 means investing in quality that stands the test of time, boosting both the lifespan of your engine and its ability to handle demanding tasks. Elevate your engine’s performance with this high-caliber piston kit, crafted to meet the rigorous demands of the Duramax experience.