What does '0.030 undersize' mean for these piston rings?

This means the rings are manufactured to be 0.030 inches smaller in diameter than the standard size. This is typically used when cylinder bores have been machined (honed) to a larger diameter during an engine rebuild.

Are these rings suitable for all Ford 240/300 engines?

This specific set is designed for Ford 240 and 300 cubic inch engines manufactured between 1965 and 1996. Always verify your engine's specific application and displacement.

What is the benefit of a chrome-faced piston ring?

Chrome plating on the piston ring face offers increased hardness and wear resistance. This helps the ring last longer and maintain a good seal against the cylinder wall, contributing to reduced oil consumption and better engine performance over time.

Mahle OE Piston Rings 41228.030 - Ford 240/300 Engines

Name: Mahle Rings Ford 240 Eng 65-72 Ford Trk 240/300 Engs 65-94 Chrome Ring Set
Brand: Mahle OE
SKU: mahle-oe-mahle-rings-ford-240-eng-65-72-ford-trk-240-300-engs-65-94-chrome-ring--t14-49815
Price: 61.70 USD
Availability: BackOrder

Mahle Rings Ford 240 Eng 65-72 Ford Trk 240/300 Engs 65-94 Chrome Ring Set

$61.70

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 chrome piston ring set for Ford 240/300 engines. Reduces friction and oil consumption for longer engine life.

Key Features

Fits 1965-1996 Ford 240 and 300 cubic inch engines.
Chrome face material offers improved wear resistance and service life.
Designed to reduce engine friction and minimize oil consumption.
Built to meet original equipment manufacturer requirements.
This is a 0.030 inch undersize piston ring set.

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Will this fit your vehicle?

Product Details

These Mahle OE piston rings are made with a chrome face, a tough material that helps them resist wear and last longer in your Ford 240 or 300 engine. They're designed to minimize friction and reduce oil consumption, which means your engine can run more efficiently and potentially last longer. This set is built to meet the demanding requirements of original equipment manufacturers, ensuring a solid fit and reliable performance for your rebuild.

Mahle has a reputation for advanced piston ring technology, and this set is no exception. They focus on reducing ring mass and friction without sacrificing sealing ability. This attention to detail helps keep your engine running smoothly and can contribute to better overall performance. This particular set is sized at 0.030 inches undersize, which is important to note if you're re-honing your cylinders.

This set fits a wide range of Ford trucks and Broncos from 1965 through 1996, including popular models like the F-100, E-Series vans, and Bronco. If you're rebuilding the top end of one of these classic Ford engines, this Mahle ring set is a well-built option to consider.