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  • Mahle OE Performance Napier Steel Second Ring Set - 4.150 inch x 1.0mm, RW Plain
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Mahle OE Performance Napier Steel Second Ring Set - 4.150 inch x 1.0mm, RW Plain
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Mahle OE Performance Napier Steel Second Ring Set - 4.150 inch x 1.0mm, RW Plain

Mahle OE
mhl3021282
Out of stock
Engine
$126.67 $49.97
The Mahle OE Performance Napier Steel Second Ring Set is designed for high-performance automotive applications, offering...
Mahle OE Performance Napier Steel Second Ring Set - 4.150 inch x 1.0mm, RW Plain
Description

The Mahle OE Performance Napier Steel Second Ring Set is designed for high-performance automotive applications, offering durability and precision in engine rebuilds. Crafted from high-quality steel, these rings are engineered to withstand extreme conditions and maintain optimal compression. The set includes rings with a 4.150-inch diameter and a 1.0mm thickness, providing a reliable seal between the combustion chamber and crankcase.

Designed as a plain ring set with a reverse (RW) profile, these rings facilitate smooth piston movement and efficient oil control. The Napier design enhances sealing capability, reducing blow-by and improving overall engine efficiency. Mahle OE's reputation for quality ensures these rings meet rigorous standards for strength and consistency, making them suitable for performance upgrades and restoration projects.

Installation of these rings requires minimal effort and ensures a tight fit, contributing to improved engine performance and longevity. They are ideal for professionals and enthusiasts seeking dependable components for engine rebuilds or upgrades, providing peace of mind through proven engineering and craftsmanship. Trust Mahle OE to deliver components that help your engine operate at peak performance for miles to come.

Features:

  • High-quality steel construction for durability and longevity
  • Designed for 4.150-inch pistons with 1.0mm thickness
  • Plain ring set with reverse (RW) profile for optimal sealing
  • Napier design enhances oil control and compression sealing
  • Suitable for high-performance and restoration engine rebuilds
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After 30 days, we are unable to accept returns, exchanges, or refund requests.

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Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

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Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
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Customers are responsible for return shipping costs unless the item was defective or incorrect.

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Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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