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MAHLE 41240CP Original Engine Piston Ring Set

(Ford Mustang 2005-10; Jeep CJ7 1980, CJ5 1980; Chevrolet Monza 1978-80; Pontiac Ventura 1977, Sunbird 1977-80, Phoenix 1977-78, Astre 1977 + 3 more models)

Part of: MAHLE Original Engine Piston Ring Set Oversize

Other options in this family: MAHLE S42097.020 MAHLE 41718.020 MAHLE 51471CP MAHLE 51497CP.020 MAHLE 41865CP

Manufacturer

Picture for manufacturer MAHLE

Part Number

41240CP
10 reviews
Sale Price

$29.64

Estimated ship date Sunday, November 22

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Product Details

The MAHLE 41240CP is a complete OE-grade engine piston ring set engineered to meet or exceed original equipment specifications. MAHLE is one of the world's largest OE piston ring manufacturers, supplying major automakers globally and bringing that same precision engineering to the aftermarket replacement market.

Key Features:

  • SAE 9254 High Alloy Steel Construction — Provides higher tensile and yield strength, extended fatigue resistance, and increased material hardness for long-lasting durability
  • OE Form, Fit, and Function — Designed as a direct replacement to restore factory performance and sealing integrity
  • Reduced Friction and Ring Mass — Engineered to lower internal engine friction, improving efficiency and reducing wear over the life of the engine
  • Superior Oil Control — MAHLE CP-20 oil rings feature an exclusive 20-degree ear angle for optimal side sealing in the piston oil ring groove, minimizing engine oil consumption
  • Advanced Second Ring Design — Napier-style second rings deliver improved combustion gas management, top ring stability, and enhanced sealing for reduced power loss
  • Extended Service Life — Friction-reducing design and premium materials combine to provide longer service intervals compared to standard replacement rings

MAHLE is a world-leading manufacturer of over 100,000 OE and aftermarket engine components. The 41240CP piston ring set delivers the same technology found in factory-installed rings, making it the ideal choice for engine rebuilds and overhaul applications where quality and longevity are paramount.

Products specifications

Fits

Ford Mustang 2005-10; Jeep CJ7 1980, CJ5 1980; Chevrolet Monza 1978-80; Pontiac Ventura 1977, Sunbird 1977-80, Phoenix 1977-78, Astre 1977; Oldsmobile Starfire 1978-80; American Motors Concord 1980, Spirit 1980

Piston Ring Material

Plasma-Moly Carbon Steel

Piston Ring Size

Standard

Piston Ring Type

Premium

Bore Diameter (in)

4.000

Easy

seamless...

Autoplicity had the best price on the item i wanted and also has a large selection to choose from. And they also responded quickly to a question that i had asked

i was very surprised at how easy to use the Autoplicity website is. i had made an wrong entry in the shipto address and the customer service people were very helpful to get it corrected. I found the best price online on exactly what I wanted. Great site, great service. i will definitely shop here again.

Seems ok

Great price and no shipping!!!! Shipped and received quickly

Easy buying

So far so good

Quick and easy.

Fast and easy

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