Specifications
- Brand
- Mahle OE
- Part #
- 3021318
- UPC
- 027067202956

Mahle Rings Performance Steel Napier 2nd Ring 3.1988in x 1.2MM .135in RW Plain Ring Set
$22.35
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Mahle OE steel Napier 2nd ring set. A well-built replacement for your engine's needs.
Key Features
- This product is a Mahle OE steel Napier 2nd ring set.
- The rings measure 3.1988 inches in diameter.
- The ring thickness is 1.2mm.
- The groove width is 0.135 inches.
- Features a Napier hook design on the second ring.
- Not CARB approved; cannot ship to California.
Product Details
This set includes Mahle OE steel Napier 2nd rings, measuring 3.1988 inches in diameter with a 1.2mm thickness and a 0.135-inch groove width. These rings are designed to provide a solid seal between the piston and cylinder wall, which is crucial for proper engine compression and oil control.
The Napier hook design on the second ring helps to scrape oil from the cylinder wall on the downstroke, preventing it from entering the combustion chamber. This can help reduce oil consumption and keep your engine running cleaner. Mahle OE rings are known for their durability and consistent performance, making them a popular choice for engine rebuilds.
Specifications
- Brand
- Mahle OE
- Manufacturer Part #
- 3021318
- UPC
- 027067202956
Frequently Asked Questions
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Mahle Rings Performance Steel Napier 2nd Ring 3.1988in x 1.2MM .135in RW Plain Ring Set






