Specifications
- Brand
- Mahle OE
- Part #
- 3021211
- UPC
- 027067907882

Mahle Rings Performance Napier Steel 2nd Ring 4.010in x 1.0MM .136in RW Plain Ring Set
$36.13
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Mahle OE Piston Rings. This set is for a 4.010 inch bore size.
Key Features
- This product is a Mahle OE Piston Rings set.
- The set includes the second ring, a Napier style, made from steel.
- Designed for a 4.010 inch bore size.
- The ring thickness is 1.0MM and the width is .136 inches.
- This is a plain ring set for performance applications.
Product Details
This Mahle OE Piston Ring set includes the second ring, specifically a Napier style made from steel, designed for a 4.010 inch bore. These rings are a plain style, measuring 1.0MM in thickness with a .136 inch width. They are intended for performance applications where precise ring sealing is crucial for engine efficiency and power.
The Napier design of the second ring helps to improve oil control and reduce blow-by, especially under demanding conditions. Steel construction offers good durability and heat resistance, making these rings a solid option for engine rebuilds focused on performance. It's important to note that these rings are not CARB approved and cannot be shipped to California.
Specifications
- Brand
- Mahle OE
- Manufacturer Part #
- 3021211
- UPC
- 027067907882
Frequently Asked Questions
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Mahle Rings Performance Napier Steel 2nd Ring 4.010in x 1.0MM .136in RW Plain Ring Set






