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MAHLE 3021310B Performance Steel Napier Ring Set Bore - 4.105

Manufacturer

Part Number

3021310B
Sale Price

$6.19

Estimated ship date Saturday, November 21

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The MAHLE 3021310B is a high-performance piston ring set featuring steel Napier design compression rings for demanding engine applications. This precision-engineered ring set is designed for 4.105-inch bore diameter cylinders and delivers superior sealing and durability in performance and racing engines.

Key Specifications:

  • Bore diameter: 4.105 inches
  • Ring thickness: 0.043 inches
  • Radial wall thickness: 0.135 inches
  • Steel Napier compression ring design
  • Plain ring configuration (no coating)
  • THM-13 material specification

MAHLE performance ring sets are manufactured to exacting tolerances using premium materials for maximum ring seal, reduced oil consumption, and enhanced engine performance. The steel Napier design provides excellent compression sealing while maintaining proper oil control in high-performance applications.

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