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MAHLE S41934 Chrome Piston Ring Set 125mm Bore Cummins M11 ISM

(Chevrolet Silverado 1500 1999-2017, 2023, Silverado 1500 HD 2001-03, 2005-06, Silverado 2500 HD 2001-17, 2023-24, Colorado 2015-17 + 49 more models)

Manufacturer

Picture for manufacturer MAHLE

Part Number

S41934
10 reviews
Sale Price

$66.58

1 left at this price

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Usually delivered within 2 days

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Product Details

The MAHLE S41934 is a premium chrome piston ring set engineered for 125mm (4.921-inch) bore applications, designed as a direct OE replacement for Cummins M11 and ISM diesel engines (OE cross-reference: 3803977). MAHLE Original piston rings are manufactured to exact OEM specifications, delivering reliable compression sealing, superior oil control, and extended service life in demanding heavy-duty diesel applications.

Key Features:

  • Chrome-faced top compression ring for exceptional wear resistance and long service life under severe operating conditions
  • Engineered to reduce friction and minimize ring mass for improved efficiency and reduced oil consumption
  • Precision-ground to OE tolerances for accurate fit and optimal combustion sealing
  • Designed to meet or exceed original equipment specifications for Cummins M11 and ISM engines
  • OE cross-reference part number: 3803977
  • Bore diameter: 125mm / 4.921 inches

MAHLE is a globally recognized OEM supplier with decades of experience in piston ring technology. The S41934 ring set is built to handle the high combustion pressures and elevated operating temperatures characteristic of heavy-duty diesel engines, making it an ideal choice for engine overhauls and re-ring jobs requiring OE-grade reliability.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2017, 2023, Silverado 1500 HD 2001-03, 2005-06, Silverado 2500 HD 2001-17, 2023-24, Colorado 2015-17, C1500 1988-99, K1500 1988-99, K2500 1988-2000, Silverado 3500 HD 2007-17, 2023-24, C3500 1988-2000 + 44 more models

Fast shipping and good prices

Site navigation and checkout was easy and the item arrived quickly at my door. I would definitely do business with Autoplicity again.

Awesome found parts I couldn't anywhere else.x

fast and easy

Good so far

Thank you Autoplicity for making this a quick and convenient purchase. Prices were competitive as well.

fast process so far

I ordered a universal Hurst Pistol Grip "shift knob" for my '12 Mustang GT. It squeezed to a perfect fit right where I need to grip it. It improved shift time and accuracy greatly and feels and looks great! Autoplicity had the best price on the web and I got this in 3 business days. I recommend this product.

groovy

Great service

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