Specifications
- Brand
- Mahle OE
- Part #
- 3021243
- UPC
- 027067915481

Mahle Rings Performance Napier Steel 2nd Ring 4.170in x 1.0MM .136in RW Plain Ring Set
$30.89
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Mahle OE Performance Napier Steel 2nd Ring Set. Part# 3021243. Direct fit.
Key Features
- Fits 4.170 inch bore size.
- Features a Napier hook design on the second ring for improved oil scraping.
- Constructed from steel for durability.
- 1.0mm second ring thickness.
- 0.136 inch ring width.
Product Details
This is a Mahle OE Performance Napier Steel 2nd Ring Set, part number 3021243. These rings are designed for engine rebuilding applications where improved oil control and performance are desired. The Napier hook design on the second ring helps to scrape oil from the cylinder wall, reducing oil consumption and blow-by.
Constructed from durable steel, these rings are built to withstand the rigors of engine operation. The 4.170-inch bore size and 1.0mm thickness are standard for many performance engine builds. This set is a solid option for mechanics looking for reliable piston ring components that offer improved oil management.
Specifications
- Brand
- Mahle OE
- Manufacturer Part #
- 3021243
- UPC
- 027067915481
Frequently Asked Questions
You Might Also Like
Similar products from the same category
Mahle Rings Performance Napier Steel 2nd Ring 4.170in x 1.0MM .136in RW Plain Ring Set






