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MAHLE 3030803 Performance Oil Ring Assembly Bore - 4.170 2.0mm Chrome

Manufacturer

Picture for manufacturer MAHLE

Part Number

3030803
12 reviews
Sale Price

$37.46

Estimated ship date Thursday, November 19

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Product Details

The MAHLE 3030803 is a high-performance oil ring assembly designed for precision engine builds requiring a 4.170-inch bore diameter. This premium ring set features a 2.0mm width profile with a .113-inch radial wall thickness, engineered to deliver optimal oil control and cylinder sealing in demanding performance applications.

Key Specifications:

  • Bore diameter: 4.170 inches
  • Ring width: 2.0mm
  • Radial wall thickness: .113 inches
  • Standard tension design for reliable cylinder wall contact
  • Chrome-plated finish for enhanced wear resistance and durability

Features and Benefits:

  • Chrome plating provides superior resistance to scuffing and wear in high-performance engines
  • Precision-engineered dimensions ensure proper fitment and consistent oil control
  • Standard tension design balances effective sealing with minimal friction losses
  • Manufactured by MAHLE, a trusted OEM supplier with decades of piston ring expertise

This oil ring assembly is ideal for performance engine rebuilds, racing applications, and custom engine builds where precise oil control is critical for longevity and power output. The chrome finish extends service life even under extreme operating conditions.

They had the product I needed and check out was quick!

Really easy

easy

Always hard first time

easy purchase

easy

Like the Amazon payment option

Thankyou so much

easy good prices neat products

Excellent service, incredibly fast shipping and delivery. Would DEFINITELY do business with again.

Great customer service, received tracking number quickly.

Ordered a Thule Bike Rack from Autoplicity and was greatly pleased with the price. It was the best on the internet. There was an issue with the shipment of the item and some confusion but this was resolved in a professional manner by a customer service manager. Overall, I'm pleased I got a deal.

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