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Mahle OE

Mahle Rings Perf Napier Steel 2nd Ring 4.160in x 1.0MM .136in RW Plain Ring Set (48 Qty Bulk Pack)

$288.84

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Mahle OE steel Napier 2nd ring set for 4.160in bore engines. This bulk pack includes 48 rings.

Key Features

  • This is a bulk pack containing 48 Mahle OE steel Napier second compression rings.
  • Each ring has a 4.160 inch bore diameter, a 1.0mm width, and a .136 inch thickness.
  • The Napier hook design on the second ring aids in oil control and sealing.
  • Constructed from steel for durability in performance engine applications.
  • Designed as a direct replacement for specific engine builds requiring this size and type of second ring.
This product is sold in a bulk pack of 48 rings and is designed for engines with a 4.160 inch bore. Always confirm compatibility with your specific engine build before purchase.
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About this part

Product Details

This bulk pack gives you 48 Mahle OE steel Napier second compression rings, each measuring 4.160 inches in bore diameter with a 1.0mm width and a .136 inch thickness. These rings are designed for performance applications, featuring a Napier hook design on the second ring. This design helps to improve oil control and prevent blow-by by scraping oil from the cylinder wall on the downstroke and creating a seal against the piston groove on the upstroke.

Mahle is a well-known name in engine components, and these rings are built to meet the demands of performance engines. The steel construction offers good durability for these critical sealing components. This set is intended for engine rebuilding projects where multiple engines or extensive component replacement is needed, offering a cost-effective solution for shops or builders working with many engines of the same bore size.

Please note that this product is not CARB approved and cannot be shipped to California. Always refer to your engine's specific service manual for proper installation procedures and ring gap specifications.

Specifications

Brand
Mahle OE
Manufacturer Part #
3021242B
UPC
027067915504

Frequently Asked Questions

Mahle Rings Perf Napier Steel 2nd Ring 4.160in x 1.0MM .136in RW Plain Ring Set (48 Qty Bulk Pack)

$288.84