What is included in this piston and ring set?

This set includes 8 pistons with the piston rings already mounted. It also comes with the necessary wrist pins and clips, making it a ready-to-install package for your engine rebuild.

What does 'compensated ring grooves' mean for my engine?

Compensated ring grooves help ensure that the piston rings maintain the correct pressure against the cylinder wall. This is important for good oil control and preventing blow-by, leading to a more efficient and durable engine.

Are these pistons suitable for high-performance builds?

These are Mahle OE quality pistons, designed to meet the original equipment specifications for your Ford 4.6L engine. They offer reliable performance and durability for standard rebuilds and can be a solid foundation for many applications.

Mahle OE Piston Set w/ Rings 2243417WR - Ford 4.6L

Name: Mahle OE Ford 4.6L 90L77+A6 STD w/ PCR Eng Set Piston With Rings Set (Set of 8)
Brand: Mahle OE
SKU: mahle-oe-mahle-oe-ford-4-6l-90l77-a6-std-w-pcr-eng-set-piston-with-rings-set-set-t14-53289
Price: 366.87 USD
Availability: BackOrder

Mahle OE Ford 4.6L 90L77+A6 STD w/ PCR Eng Set Piston With Rings Set (Set of 8)

$366.87

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 piston and ring set for Ford 4.6L engines. Includes 8 pistons with rings, pins, and clips for easier installation.

Key Features

Fits 1991-1998 Ford Crown Victoria, 1997-1998 Ford Expedition, 1997-1998 Ford F-150, and many other Ford, Lincoln, and Mercury vehicles.
Set includes 8 pistons with pre-mounted piston rings, pins, and clips for a complete engine rebuild.
Compensated ring grooves ensure proper ring loading and effective oil control.
Expansion-controlled design allows for small fitting clearances, reducing engine noise and wear.
OE quality construction from Mahle OE, a leading manufacturer of original equipment pistons.
Standard size pistons for Ford 4.6L engines.

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Will this fit your vehicle?

Product Details

If you're rebuilding the engine in your Ford 4.6L vehicle, a solid set of pistons and rings is crucial for getting it back to running smoothly. This set from Mahle OE is built to the same standards as the original parts that came in your car, ensuring a proper fit and reliable performance. Mahle is a well-known OE piston manufacturer, so you can trust that these pistons will perform as expected.

What sets these pistons apart is their compensated ring grooves, which help ensure the rings are loaded correctly for good oil control. They also feature expansion-controlled designs, meaning they're made to fit with small clearances. This helps reduce engine noise, wear, and emissions, while also improving how well the engine manages oil. Mahle makes it convenient for engine builders by including the piston rings, pins, and clips, so they're ready to install right out of the box. This set fits a wide range of Ford, Lincoln, and Mercury vehicles from the early to late 90s, including models like the Crown Victoria, Expedition, and F-150.