Specifications
- Brand
- Mahle
- Part #
- 4075MDK-D-1

Mahle MS GM Duramax 4.075in 3.0K 2.0mm 3.0mm Drop In Ring - Single
$77.31
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Mahle MS GM Duramax 4.075in piston ring set for a single cylinder. Features 2.0mm/3.0mm steel DSL rings.
Key Features
- This product includes piston rings for a single cylinder.
- Features a 4.075 inch bore size.
- Includes a 2.0mm top ring and a 3.0mm second ring.
- Constructed from steel for diesel engine applications.
- Designed for 8-cylinder GM Duramax engines.
- Not CARB approved and cannot ship to California.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This listing is for a single cylinder's worth of Mahle MS GM Duramax piston rings. You get the steel DSL rings needed for one piston, measuring 4.075 inches in bore size, with a 2.0mm top ring and a 3.0mm second ring. These are designed for 8-cylinder Duramax diesel engines.
Mahle is a well-known name in engine components, and these rings are built to fit right into your GM Duramax engine. The steel construction offers solid performance for diesel applications. Remember that these rings are not CARB approved, so they cannot be shipped to California.
Specifications
- Brand
- Mahle
- Manufacturer Part #
- 4075MDK-D-1
Frequently Asked Questions
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Mahle MS GM Duramax 4.075in 3.0K 2.0mm 3.0mm Drop In Ring - Single




