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MAHLE 3021267 Performance Napier Piston Ring Set Bore - THM-13 4.035in 1.5mm

Manufacturer

Picture for manufacturer MAHLE

Part Number

3021267
13 reviews
Sale Price

$30.07

Estimated ship date Saturday, November 21

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The MAHLE 3021267 is a high-performance piston ring set featuring Napier THM-13 design for 4.035-inch bore engines. This precision-engineered ring set is designed for racing and high-performance applications where superior sealing and durability are critical.

Key Features:

  • Napier THM-13 ring configuration for optimized compression sealing
  • 4.035-inch bore diameter for precise fitment
  • 1.5mm ring thickness for reduced friction and improved performance
  • Plain ring design without special coatings
  • Manufactured by MAHLE to strict OE and racing specifications
  • Ideal for performance rebuilds and racing engines

MAHLE is a leading manufacturer of engine components trusted by professional engine builders and performance enthusiasts worldwide. This ring set delivers the precise tolerances and material quality needed for demanding applications where standard rings would fail.

Pretty good besides that had to call to confirm quantity of part.

it was quick. we'll see when the part arrives.

easy ordering

Ok, site behaved badly after model choice

quick easy and best price

fast and simple

Good

quick comment about your overall experience.

No ordering issue. Good shipping price product arrived on time and correct, will use again.

Simply awesome!

quick and easy! had no problems at all

WAS QUICK AND EASY

fast

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