Mahle OE Ford 6.8L SOHC PI 99-04 10 Cyl .030 w/ PCR Piston With Rings Set (Set of 10)

If you're rebuilding the engine in your 1999-2004 Ford truck or van with the 6.8L SOHC PI engine, a quality set of pistons is crucial. This set from Mahle OE is built to original equipment specifications, ensuring your engine runs as intended. These pistons are specifically sized at .030 inches oversized, which is common when an engine block needs to be bored out during a rebuild to clean up cylinder walls or restore proper piston-to-wall clearance.

Mahle is a major OE piston manufacturer, and these pistons carry that same attention to detail. They feature compensated ring grooves designed to properly load the piston rings, which is key for good oil control and sealing. The expansion-controlled design helps reduce engine noise and wear by maintaining tight clearances, even as the engine heats up. This contributes to lower emissions and better oil management over the life of the engine. For your convenience, these pistons come ready to install with the piston rings already mounted, and the necessary wrist pins and clips are included in the set.

This set includes ten pistons, rings, pins, and clips, making it a complete package for your 10-cylinder 6.8L engine. It's designed to fit a range of Ford Super Duty trucks and vans from the late 90s through the mid-2000s, including models like the F-250 Super Duty, F-350 Super Duty, and E-350 Super Duty. Ensure your engine block has been machined to the correct .030 inch oversize specification before installation.