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Engines and Components› Pistons and Piston Rings

Mahle

Piston Ring

$35.84 $32.15 Save $3.69

SKU: M002 9550MS-12-1

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Description

Part #: 9550MS-12-1

Sport Compact Rings 95.50 mm 1.2, 1.2, 2.5mm Drop In 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

The Mahle Performance Piston Rings 9550MS-12 are designed for high-performance applications. These rings feature a 3.760 in. bore size and come in a 4-cylinder set. The top ring is 1.2mm, the second ring is 1.2mm, and the oil ring is 2.5mm.

Constructed with a gas-nitrided stainless steel top ring, a phosphate-coated cast iron second ring, and a chrome-faced stainless steel oil ring, these piston rings are built for durability and optimal engine performance. They are sold as 4 sets.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandMahle
Part NumberM002 9550MS-12-1

Buy with Confidence

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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