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Mahle S42221.040 Engine Piston Ring Set - 1994-2003 RAM 2500/3500 | 1989-1993 D250/D350/W250/W350 | 1993-1997 Ford F-700 | 1993-1994 Ford F-600 | 1993-1999 Ford F-800

Thoroughbred Sku #: MCIS42221.040-QTY

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$171.66

NOTE: MAHLE Pistons are only sold in full sets.

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Product Details

Product Name: Mahle S42221.040 Engine Piston Ring Set - 1994-2003 RAM 2500/3500 | 1989-1993 D250/D350/W250/W350 | 1993-1997 Ford F-700 | 1993-1994 Ford F-600 | 1993-1999 Ford F-800
Manufacturer: Mahle
Manufacturer Part #: S42221.040
Thoroughbred Diesel Part #: MCIS42221.040-QTY
Fitment Notes: 1994-2003 RAM 2500/3500 | 1989-1993 D250/D350/W250/W350 | 1993-1997 Ford F-700 | 1993-1994 Ford F-600 | 1993-1999 Ford F-800

MAHLE piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.


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.