What is included in this Mahle piston set?

This set includes eight cast pistons with compensated ring grooves. The piston rings are pre-mounted, and the set also comes with the necessary piston pins and clips for installation.

What specific GM engines does this piston set fit?

This set is designed for GM 4.8L and 5.3L V8 engines produced between 2005 and 2009. It is compatible with engine codes LMG, LC9, LY5, and LMF.

Are these pistons ready to install right out of the box?

Yes, Mahle provides these pistons with the rings already mounted, along with the pins and clips. This makes them ready for installation into your engine, saving you time during the rebuild process.

Mahle OE Piston Set 2243729075MM - 4.8L 5.3L GM Engines

Name: Mahle OE GM 4.8L / 5.3L 05-09 fits LMG LC9 LY5 & LMF .75MM Piston Set (Set of 8)
Brand: Mahle OE
SKU: mahle-oe-mahle-oe-gm-4-8l-5-3l-05-09-fits-lmg-lc9-ly5-lmf-75mm-piston-set-set-of-t14-53260
Price: 420.31 USD
Availability: BackOrder

Mahle OE GM 4.8L / 5.3L 05-09 fits LMG LC9 LY5 & LMF .75MM Piston Set (Set of 8)

$420.31

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Mahle OE cast piston set for 4.8L/5.3L GM engines (2005-2009). Includes 8 pistons, rings, pins, and clips for a convenient rebuild.

Key Features

Fits 2005-2009 GM vehicles with 4.8L and 5.3L engines, including LMG, LC9, LY5, and LMF engine codes.
Set includes eight cast pistons, each with compensated ring grooves for proper ring loading and oil control.
Expansion-controlled design helps reduce engine noise and wear by maintaining small fitting clearances.
Pistons come ready for installation with piston rings already mounted.
Includes piston pins and clips for a convenient engine rebuild.
Mahle OE quality ensures the pistons meet original equipment specifications.

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Will this fit your vehicle?

Product Details

When you're rebuilding the engine in your GM truck, SUV, or car from 2005 to 2009, this Mahle OE piston set is a solid choice. You get a complete set of eight cast pistons, each with compensated ring grooves designed to ensure proper ring loading and effective oil control. These pistons also feature expansion-controlled designs, which help reduce engine noise and wear by allowing for small fitting clearances.

Mahle is a major OE piston manufacturer, so these pistons are built to the same specifications as the original parts. This set comes ready for installation, with the piston rings already mounted, and includes the necessary pins and clips. This convenience can save you time and effort during your engine build, ensuring you have all the core components you need to get the job done right.

This piston set is designed for a range of GM vehicles equipped with the 4.8L or 5.3L V8 engines, including popular models like the Chevrolet Silverado, GMC Sierra, and Chevrolet Tahoe. Always check the full fitment guide to confirm compatibility with your specific vehicle.