Engines and Components› Pistons and Piston Rings
Mahle
Mahle OE Cummins B 5.9L STD 03-04 non-HO 16.3:1 CR Vin 6 Eng ETC .040 Piston Set (Set of 6)
SKU: M002 2243674040
Moderate — 2–4 hours
Description
Part #: 2243674040
Fitment
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Specifications
| Brand | Mahle |
| Part Number | M002 2243674040 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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