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MAHLE 3021254B Performance Piston Ring Set Steel Napier Bore - 4.085

Manufacturer

Picture for manufacturer MAHLE

Part Number

3021254B
12 reviews
Sale Price

$6.34

Estimated ship date Saturday, November 21

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Product Details

The MAHLE 3021254B is a high-performance piston ring set engineered for precision engine builds requiring a 4.085-inch bore diameter. This professional-grade ring set features steel construction with Napier design for optimal oil control and sealing performance in demanding applications.

Key Specifications:

  • Bore Size: 4.085 inches
  • Top Ring Thickness: .043 inches
  • Second Ring Thickness: .135 inches
  • Ring Width (RW): Plain profile
  • Steel construction for enhanced durability
  • Napier design oil control ring configuration
  • THM-13 specification

MAHLE piston rings are manufactured to OEM specifications and are trusted by professional engine builders worldwide. The steel Napier design provides superior oil control while maintaining excellent compression sealing, making this ring set ideal for performance rebuilds and high-output engine applications.

good

You have a good web site.

easy peasy

Easy

easy to pay with amazon

So far very well

Good

Fast & easy. The way it should be.

Very easy to place an order.

Very please with ease of ordering and checkout

Shipping charge is way out of line

Awesome prices on hard to find auto parts...quick shipping..A+!

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