What is the primary benefit of the moly coating on these rings?

The moly coating on the top ring is designed to reduce friction between the piston ring and the cylinder wall. This improved lubrication helps minimize wear and can contribute to better engine performance under race conditions.

Can this ring set be used in any engine?

No, this ring set is specifically designed for Chevy, Ford, and Oldsmobile DRCE and DRCE2 race blocks. It is not a universal fit and must be used in the intended engine applications for proper function and sealing.

Are these rings CARB approved?

No, this ring set is not CARB approved and cannot be shipped to California due to emissions regulations.

Mahle OE Piston Rings 3150054.065

Name: Mahle Rings Chevy Race Blocks Ford Race Blocks Olds DRCE DRCE2 Race Blocks Moly Ring Set
Brand: Mahle OE
SKU: mahle-oe-mahle-rings-chevy-race-blocks-ford-race-blocks-olds-drce-drce2-race-blo-t14-50379
Price: 151.63 USD
Availability: BackOrder

Mahle Rings Chevy Race Blocks Ford Race Blocks Olds DRCE DRCE2 Race Blocks Moly Ring Set

$151.63

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 Moly Ring Set for Chevy, Ford, and Olds DRCE/DRCE2 race blocks.

Key Features

Fits Chevy, Ford, and Oldsmobile DRCE and DRCE2 race blocks.
Moly coating on the top ring helps reduce friction and improve wear resistance.
Designed to maintain combustion chamber seal and manage oil consumption.
Helps transfer heat from the piston to the cylinder wall.
Well-built by Mahle OE for performance applications.

This ring set is designed for specific Chevy, Ford, and Oldsmobile DRCE and DRCE2 race blocks. Please verify compatibility with your specific engine build.

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Product Details

This is a Mahle OE Moly Ring Set designed for specific race block applications. It's built for Chevy, Ford, and Oldsmobile DRCE and DRCE2 race blocks, ensuring a precise fit for these high-performance engines. These rings are crucial for sealing the combustion chamber, managing oil consumption, and transferring heat from the piston to the cylinder wall. Using a quality ring set like this helps maintain engine compression and overall performance under demanding race conditions.

Mahle has a reputation for well-built engine components, and this moly ring set is no exception. The moly coating on the top ring is a notable feature, designed to reduce friction and improve wear resistance, which is especially important in race engines that see high RPMs and extreme loads. This coating helps the rings seat properly and maintain their integrity over the course of a race. The set is engineered to work with the specific bore sizes of the blocks it's intended for, ensuring proper tension and sealing.

When rebuilding or refreshing a race engine using these specific blocks, a quality ring set is a fundamental part of the build. Ensure your block is clean and within the specified bore tolerance for optimal performance and longevity of the rings.