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MAHLE 42427040 Engine Piston Ring Set +0.040" Oversize

(2018-2019 Ford F-250 Super Duty Limited; 2018-2019 Ford F-350 Super Duty Limited)

Part of: MAHLE Engine Piston Ring Set

Other options in this family: MAHLE 08320N0 MAHLE 083 06 N0 MAHLE 50399N0 MAHLE S42221.020 MAHLE 08257N0

Manufacturer

Picture for manufacturer MAHLE

Part Number

42427040
9 reviews
Sale Price

$44.42

2 left at this price

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Usually delivered within 2 days

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Product Details

The MAHLE 42427040 is an engine piston ring set manufactured to OEM-grade tolerances, designed for use during engine rebuilds and overhauls. This set is sized at +0.040" (1.00mm) oversize, intended for use with bores that have been machined or honed to the corresponding oversize specification.

MAHLE Aftermarket is a globally recognized leader in engine components, producing piston rings to the same exacting standards as their original equipment parts. Each ring in this set is precision-engineered for proper tension, sealing, and heat transfer to ensure long service life and optimal engine performance.

Key Features:

  • OEM-quality piston ring set for engine rebuild applications
  • +0.040" (1.00mm) oversize for use with machined or honed bores
  • Engineered to MAHLE OEM manufacturing specifications
  • Provides proper cylinder sealing to restore compression and reduce oil consumption
  • Precision ring tension for optimal performance and durability
  • Complete set includes compression rings and oil control ring assembly

MAHLE piston rings are a trusted choice for professional engine builders and are manufactured using high-quality materials and surface treatments to resist wear and withstand the demands of modern engines. Base part number reference: 42427.

Products specifications

Fits

2018-2019 Ford F-250 Super Duty Limited; 2018-2019 Ford F-350 Super Duty Limited

exactly what I wanted

Went well becides they showed up on two different day kinda worried me but other than that great.

Easy

Happy

Needed a diesel fuel cap. Ordered it on a Saturday and received it the following Monday.

The product description was spot on which helped me determine it was the right item for me. The item was a very reasonable price. Shipping was prompt. I would recommend this vendor to a friend and would purchase from them again.

Quick and easy

Great

Thank you fast service

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