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MAHLE 3030847B Performance Piston Ring Set 4.700" Bore x 2.0mm Oil Ring Assembly

Manufacturer

Picture for manufacturer MAHLE

Part Number

3030847B
10 reviews
Sale Price

$8.25

Estimated ship date Saturday, November 21

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Product Details

The MAHLE 3030847B is a high-performance piston ring set engineered for professional racing applications, specifically designed to meet NHRA Pro Stock specifications. This precision-manufactured ring assembly features a 4.700-inch bore diameter with a specialized 2.0mm oil ring configuration optimized for extreme competition environments.

Key Specifications:

  • Bore diameter: 4.700 inches
  • Oil ring width: 2.0mm (.079 inches)
  • Radial wall thickness: .129 inches
  • Configuration: GNS (Gas Nitrided Steel) construction
  • NHRA Pro Stock approved plain ring design
  • Performance oil ring assembly for maximum cylinder sealing

MAHLE's premium ring sets deliver superior sealing performance, reduced friction, and exceptional durability under the extreme pressures and temperatures of professional drag racing. The GNS treatment provides enhanced wear resistance and improved ring face durability, while the precise radial wall design ensures optimal cylinder wall contact and oil control throughout the engine's operating range.

found quickly now if they work

Found exactly what I wanted, and the price was lower than other websites.

Good so far

First time user, we will see how it goes. Happy customer or Never Again; we will see. Feb 8 followup. Arrived late due to snow storms in midwest. Part was broken but usable. Probably shop elsewhere next time.

Ordering and checkout was easy with Amazon Pay.

Quick and easy, some products could be easier to locate, but still enjoyable.

Thanks for making that part easy

Good

easy to locate what I was looking for, smooth transaction

I had been searching all over the internet for a good deal on some wilwood reverse mount pedals. Autoplicity by far had the best price and a great easy to use web site . I will be buying more products as their choice of brands they carry allows me to find everything I need. <br><br>Thanks Autoplicity.

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