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Est. 1957
Mahle OE

Mahle Rings Performance Steel Napier THM-13 4.170in x 1.5MM .150RW Plain Ring Set

$51.81

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Mahle OE Performance Steel Piston Rings. These Napier-style rings are a solid option for engine rebuilds.

Key Features

  • Mahle OE Performance Steel Napier Piston Rings.
  • Designed for a 4.170-inch bore.
  • Features a 1.5mm top ring and 1.5mm second ring.
  • Includes a 3.0mm oil ring with .150RW width.
  • Steel construction offers durability and consistent tension.
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About this part

Product Details

Mahle OE Performance Steel Napier Piston Rings are a well-built set designed for engine rebuilds. These rings feature a Napier hook design on the second ring, which helps to improve oil control and reduce blow-by, especially in performance applications. The steel construction offers durability and consistent tension for reliable sealing.

This set is specifically sized for a 4.170-inch bore and uses a 1.5mm top ring, 1.5mm second ring, and a 3.0mm oil ring. The .150RW designation indicates the oil ring width. Mahle is a well-known name in engine components, and these rings are a popular choice for those looking to restore or enhance engine performance with quality parts.

Specifications

Brand
Mahle OE
Manufacturer Part #
3021312
UPC
027067055484

Frequently Asked Questions

Mahle Rings Performance Steel Napier THM-13 4.170in x 1.5MM .150RW Plain Ring Set

$51.81