Mahle OE NAVI 7.3L IDI Diesel V8 STD w/ PC Piston Set (Set of 8)

If you're rebuilding the engine in your 1988-1994 Ford E-Series or F-Series truck with the 7.3L IDI diesel V8, a solid set of pistons is crucial for getting your engine running right. This set of eight standard-size pistons from Mahle OE is built to the same specifications as the original equipment, ensuring a proper fit and reliable performance.

Mahle OE pistons feature compensated ring grooves, which help ensure the piston rings are loaded correctly. This is important for both controlling oil consumption and maintaining good compression. They also use an expansion-controlled design, meaning they're made to have tight clearances when the engine is cold. This reduces engine noise, wear, and emissions while improving oil control. Mahle includes the piston rings, pins, and clips with this set, so they're ready to install right out of the box, saving you time and hassle during your rebuild.

Mahle is one of the largest original equipment piston manufacturers globally, so you can trust the quality and engineering that goes into these components. This set is designed for standard bore sizes, so be sure to verify your cylinder bore measurements before installation. Please note that this part is not CARB approved and cannot be shipped to California.