Engines and Components› Pistons and Piston Rings
Mahle
Mahle MS 3.781in+.005in .043 .043 3.0mm File Fit Rings for Single Piston
SKU: M002 3781MS-043-1
Moderate — 2–4 hours
Description
Part #: 3781MS-043-1
.043", .043", 3.0mm Low Tension +.005" File Fit Rings 3.776"+0.005 .043", .043", 3.0mm File Fit SINGLE RING SET (1CYL).
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
MIA's Description
Fitment
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Specifications
| Brand | Mahle |
| Part Number | M002 3781MS-043-1 |
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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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