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MAHLE 3021264B Performance Piston Ring Set Bore Napier - 4.045 1.5mm THM-13

Manufacturer

Picture for manufacturer MAHLE

Part Number

3021264B
12 reviews
Sale Price

$5.61

Estimated ship date Saturday, November 21

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Product Details

The MAHLE 3021264B is a high-performance piston ring set engineered for precision engine building and racing applications. Designed with a 4.045-inch bore diameter, this ring set features MAHLE's advanced Napier THM-13 ring profile technology for optimal sealing and reduced friction.

Key Specifications:

  • Bore diameter: 4.045 inches
  • Ring width: 1.5mm (top compression ring)
  • Napier THM-13 profile design for enhanced oil control
  • Plain ring construction without coating for traditional applications
  • Performance-grade materials for high-temperature durability

MAHLE performance ring sets are manufactured to exacting tolerances using premium materials and advanced metallurgy. The Napier profile second ring design provides superior oil control while maintaining excellent compression sealing characteristics. These rings are ideal for performance rebuilds, racing engines, and high-output applications where reliability and power are critical.

FIND THIS PRODUCT WAS VERY EASY ON THIS SITE

thanks

It's in stock!

So far, so good. Best price I found. Very reasonable shipping. Parts were loose packed and rattled around a bit but nothing damaged. The hole for the EGR in the header was just a small hole and I had to drill it out. There were no instructions or any documentation with the order. Overall I did like the product however.

ordering the item was easy, waiting to see if it arrives as agreed and if it fits properly

great product at a great price

So far so good

Found what I needed. Order process was simple enough. Good experience

Received my order quickly and part is pretty good for after market.

awesome

easy, discount coupons

Ordering parts was easy and quick with Autoplicity. They shipped quickly and I had the parts that I needed in no time at all.

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