Sale

Engines and Components Pistons and Piston Rings

Mahle

Mahle Rings Plasma Moly Steel Top Comp Ring 4.280in x .0625in .190in RW Ring Set (48 Qty Bulk Pack)

$1,660.51 $546.48 Save $1,114.03

SKU: M002 301-1110B

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

This bulk pack contains 48 Mahle OE Plasma Moly Steel Top Compression Rings, each measuring 4.280 inches in bore diameter, with a 0.0625-inch thickness and a 0.190-inch ring depth. These rings are built for serious engine work, often found in performance builds or when rebuilding a high-mileage engine where precision and durability are key. The plasma moly coating on these steel rings is known for its excellent wear resistance and ability to handle the heat and stress of combustion, helping to maintain a good seal between the piston and cylinder wall.

Fitment

Fitment Guaranteed

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on fit.

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 301-1110B

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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