What is included in this piston set?

This Mahle OE piston set includes five pistons with the piston rings already mounted. It also comes with the necessary piston pins and clips, making it a convenient package for engine rebuilding.

What does 'expansion-controlled design' mean for my engine?

An expansion-controlled design means the pistons are manufactured to have very small fitting clearances. This helps reduce engine noise, minimize wear over time, manage emissions more effectively, and improve overall oil control.

Can these pistons be shipped to California?

No, these pistons are not CARB approved and cannot be shipped to California due to emissions regulations.

2004-2006 Freightliner Sprinter 2500 Piston Set

Name: Mahle OE DCX 2.7L OM647 Diesel L5 STD w/ PCR Piston With Rings Set (Set of 5)
Brand: Mahle OE
SKU: mahle-oe-mahle-oe-dcx-2-7l-om647-diesel-l5-std-w-pcr-piston-with-rings-set-set-o-t14-53356
Price: 890.19 USD
Availability: BackOrder

Mahle OE DCX 2.7L OM647 Diesel L5 STD w/ PCR Piston With Rings Set (Set of 5)

$890.19

On Backorder

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

Fits 2004-2006 Freightliner Sprinter 2500. Mahle OE diesel piston set with rings for the OM647 engine. Ready for installation.

Key Features

Fits 2004-2006 Freightliner Sprinter 2500, 2005-2006 Dodge Sprinter 2500, 2005-2006 Dodge Sprinter 3500, and 2006 Freightliner Sprinter 3500.
Mahle OE pistons feature compensated ring grooves for proper ring loading and oil control.
Expansion-controlled design reduces engine noise, wear, and emissions while improving oil control.
This set includes pistons with mounted piston rings, plus piston pins and clips for easier installation.
Standard bore size for direct replacement of original equipment pistons.
Built to OE quality standards by one of the largest OE piston manufacturers worldwide.

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Will this fit your vehicle?

Product Details

These Mahle OE pistons are built with compensated ring grooves, a design choice that helps ensure proper ring loading and effective oil control. They are also expansion-controlled, meaning they're made to fit with minimal clearance. This reduces engine noise, lowers wear, helps manage emissions, and further improves how well the engine uses oil. If you're rebuilding the engine in your 2004-2006 Freightliner Sprinter 2500, or the 2005-2006 Dodge Sprinter 2500, these are a solid option.

Mahle is one of the biggest original equipment piston manufacturers globally, so you're getting a part that meets the same standards as what came from the factory. This set comes with the pistons, rings already mounted, and includes the piston pins and clips. It’s designed to make the installation process more convenient for the engine builder, so you can get your OM647 diesel engine back together with confidence. The standard bore size means they're a direct replacement for your original pistons.

Because these are OE-quality replacements, they are designed to fit right and perform as expected. They are not CARB approved and cannot be shipped to California.