Engines and Components› Pistons and Piston Rings
Mahle
Piston Ring
SKU: M002 3815MS-112-1
Advanced — 4+ hours
Description
Mahle pioneered the use of piston ring simulation and computer development tools to create rings that enhance performance, with improvements evident on the dyno and track. This set is offered with standard tension oil rings.
Fitment
Fitment Guaranteed
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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.
Available on iOS & Android
Specifications
| Brand | Mahle |
| Part Number | M002 3815MS-112-1 |
Videos
How to Properly Install Rings on a Piston
How to File Fit Rings for Your Engine: Guide to Proper Gap
Installing Rings on the Piston
Oil Ring FAQs
Piston Circlip Installation - Techniques, Tools, and Tips
Piston Installation
all you ever wanted to know about piston rings, CH2. Ring Materials
Performance Diesel Cast Pistons vs OE Pistons
Advanced Ring Filing Techniques
Piston Ring Order
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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