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Auto Barn
Est. 1957
Mahle OE

Mahle Rings Performance Steel Napier 2nd Ring 3.2382in x 1.2MM .135in RW Plain Ring Set

$35.25

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Mahle OE Piston Rings, Part# 3021321. A solid option for your engine rebuild.

Key Features

  • This set includes the steel Napier 2nd ring.
  • Designed for pistons with a 3.2382-inch bore diameter.
  • Features a 1.2mm ring thickness and a .135-inch ring groove width.
  • The Napier hook design on the second ring aids in oil control.
  • Steel construction offers durability for engine components.
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About this part

Product Details

This set includes the steel Napier 2nd ring for your engine rebuild. These rings are designed to fit pistons with a 3.2382-inch bore diameter, featuring a 1.2mm ring thickness and a .135-inch ring groove width. The Napier hook design on the second ring helps to scrape oil from the cylinder wall, contributing to better oil control and reduced blow-by.

Mahle OE is a well-known name in engine components, and this ring set is built to perform. The steel construction offers durability, while the specific dimensions ensure a proper fit in the intended piston groove. Proper ring seal is crucial for engine performance and longevity, impacting compression and oil consumption.

Specifications

Brand
Mahle OE
Manufacturer Part #
3021321
UPC
027067202987

Frequently Asked Questions

Mahle Rings Performance Steel Napier 2nd Ring 3.2382in x 1.2MM .135in RW Plain Ring Set

$35.25