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MAHLE S40653 Chrome Piston Ring Set for Detroit Diesel 71/V71 Series Engines

Manufacturer

Picture for manufacturer MAHLE

Part Number

S40653
9 reviews
Sale Price

$90.53

Estimated ship date Saturday, November 21

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Product Details

The MAHLE S40653 chrome piston ring set is engineered specifically for Detroit Diesel 71 and V71 Series engines, delivering OE-quality sealing performance for engine rebuilds and overhauls. This complete ring set is designed for trunk-style piston configurations commonly found in these legendary two-stroke diesel powerplants.

Superior Chrome Finish Construction

Featuring a durable chrome finish on the compression rings, this MAHLE ring set provides excellent wear resistance and extended service life in the demanding conditions of Detroit Diesel 71 Series engines. The chrome coating protects against cylinder wall wear while maintaining optimal sealing throughout the engine's operating range.

Precision-Engineered Sealing Performance

MAHLE piston rings are manufactured to exacting OE specifications, ensuring proper compression sealing to prevent blow-by and maintain engine efficiency. The compression rings create a tight seal in the combustion chamber, while the oil control rings effectively manage lubrication without excessive consumption. Each ring is precision-machined for optimal cylinder wall contact and reduced friction.

Detroit Diesel 71/V71 Series Compatibility

This ring set is designed for Detroit Diesel 71 Series inline and V-configuration engines, including models such as 271, 371, 471, 671, 6V71, 8V71, 12V71, and 16V71 applications. Suitable for both naturally aspirated and turbocharged variants, these rings restore compression and oil control during engine rebuilds.

MAHLE Quality Standards

As a leading OEM supplier and the world's largest piston ring manufacturer, MAHLE produces rings that meet or exceed original equipment specifications. The materials and coatings are optimized for reduced friction, minimal oil consumption, and extended component life. MAHLE ring sets are used in over 60% of current production engines built in North America, demonstrating the brand's commitment to quality and performance.

Application: Detroit Diesel 71 Series and V71 Series Engines
Finish: Chrome
Configuration: Complete ring set for single cylinder
Type: Trunk-style piston design

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You had exactly what I was looking for.

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Easy operation order, quick and smooth transaction

Quick! Easy! Can't wait!

Surprisingly quick and easy.

Excellent site easy to use

Easy to navigate!

Great price on product sold out at my "regular" place. My only negative was that I didn't get info to track the package or know when it would be delivered -- until AFTER it had been delivered. But that's not such a bad thing; it was a nice surprise when it showed up! I'll be recommending you to friends.

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