Specifications
- Brand
- Mahle OE
- Part #
- 3021227
- UPC
- 027067909381
Mahle Rings Performance Napier Steel 2nd Ring 4.195in x 1.0MM .136in RW Plain Ring Set
$46.41
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Mahle OE Piston Rings. Part# 3021227. Direct fit. Fast shipping.
Key Features
- Fits pistons with a 4.195 inch bore.
- Second ring measures 1.0mm thick.
- Groove width is .136 inches.
- Features a Napier style second ring for improved oil control.
- Constructed from steel for durability.
- This is a plain ring set without special coatings.
Product Details
Mahle is known for making well-built engine components, and these performance Napier steel second rings are a solid option for rebuilding or upgrading your engine. These rings are designed to fit pistons with a 4.195-inch bore and measure 1.0mm thick with a .136-inch groove width.
The Napier style of the second ring is a common choice for performance applications because it helps to scrape oil from the cylinder wall more effectively than a standard ring, which can improve oil control and reduce blow-by. The steel construction offers good durability for demanding use. This set includes plain rings, meaning they don't have any special coatings or treatments beyond the base material.
Specifications
- Brand
- Mahle OE
- Manufacturer Part #
- 3021227
- UPC
- 027067909381
Frequently Asked Questions
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Mahle Rings Performance Napier Steel 2nd Ring 4.195in x 1.0MM .136in RW Plain Ring Set