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Mahle 41909.020 Complete Piston Ring Set (.020) - 01-10 GM 6.6L Duramax

Thoroughbred Sku #: MCI41909.020
Manufacturer Sku #: 41909.02

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$220.95

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Product Details

Product Name: MAHLE 41909.020 Complete Piston Ring Set (.020) - 01-10 GM 6.6L Duramax
Manufacturer: Mahle
Manufacture Part #: 41909.020
Thoroughbred Diesel Part #: MCI41909.020
Fitment Notes: 2001-2010 GM 6.6L Duramax

Replace the piston rings in your 2001-2010 GM 6.6L Duramax with the MAHLE 41909.020 Complete Piston Ring Set (.020). Made to factory specifications, the rings in the Complete Piston Ring Set come pre-lapped so they seat immediately and do not need to be broken in. The Complete Piston Ring Set ensures your Duramax maintains an OEM performance.

MAHLE Complete Piston Ring Set Features:

  • OE Quality
  • Pre-Lapped
  • Sold as a Set
  • For more on Mahle call us at 1-859-737-4966.

Reviews

  • Will these work on a 2018. Haven't seen anything change on that year for piston size. Double checking before ordering.

    Donald wright | 9/18/2025

    Fitment listed to 2017 by Mahle.