Mahle OE Navistar MaxxForce 7 6.4L Diesel STD Piston With Rings Set (Set of 8)

Mahle is one of the largest original equipment piston manufacturers globally, known for producing parts that meet the same standards as what came on your truck from the factory. If you're rebuilding the engine in your 2008-2010 Ford F-250 or F-350 Super Duty with the 6.4L Navistar MaxxForce 7 diesel, this set of eight standard-size pistons with rings is designed to get your engine running right again. These pistons are built to OE specifications, ensuring they'll perform as expected and integrate seamlessly with your engine's components.

What sets these Mahle pistons apart is their attention to detail for optimal engine performance and longevity. They feature compensated ring grooves, which are crucial for ensuring the piston rings are properly loaded. This proper loading helps maintain excellent oil control, preventing excessive oil consumption and blow-by. Additionally, these pistons have expansion-controlled designs. This means they're made to maintain small, precise clearances within the cylinder bore, even as temperatures change. This tight clearance helps reduce engine noise, lowers emissions, and further improves oil control, contributing to a smoother and more efficient running engine.

Mahle makes it convenient for engine builders by providing these pistons ready for installation. The piston rings are already mounted, and each set includes the necessary piston pins and clips. This means you can spend less time on assembly and more time getting your Super Duty back on the road. This set is a solid option for anyone undertaking a major engine overhaul on their 6.4L Power Stroke diesel.