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  • Mahle OE Performance Steel Napier Ring Set for THM-13 | 4.135 x 0.150 Ring Width
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Mahle OE Performance Steel Napier Ring Set for THM-13 | 4.135 x 0.150 Ring Width
Load image into Gallery viewer, Mahle OE Performance Steel Napier Ring Set for THM-13 | 4.135 x 0.150 Ring Width

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Mahle OE Performance Steel Napier Ring Set for THM-13

Mahle OE
mhl3021271
Out of stock
Engine
$108.42 $42.97
The Mahle OE Performance Steel Napier Ring Set designed for the THM-13 engine series provides reliable...
Mahle OE Performance Steel Napier Ring Set for THM-13
Description

The Mahle OE Performance Steel Napier Ring Set designed for the THM-13 engine series provides reliable sealing and durability for high-performance automotive applications. Crafted from high-quality steel, these plain rings are engineered to withstand the stresses of engine operation while maintaining optimal compression and oil control. They are an excellent choice for rebuilding or restoring engines that require durable and consistent ring performance. The set includes rings with a length of approximately 4.135 inches and a ring width of 0.150 inches, ensuring a precise fit for compatible engine components.
Constructed with precision manufacturing standards, the Mahle Rings facilitate smooth piston movement and efficient sealing within the combustion chamber. These rings are not carb-approved but are suitable for applications where compliance with specific emissions standards is not mandatory. Their robust steel construction offers excellent resistance to wear, corrosion, and high temperatures, making them suitable for demanding engine environments. Installation of these rings ensures a tight seal, which is critical for engine efficiency, power output, and longevity. Whether used in high-performance builds or standard engine repairs, these Mahle OE rings deliver dependable, long-lasting performance.
Designed for ease of installation and consistent operation, the Mahle Performance Steel Napier Ring Set is an essential component for professional mechanics and DIY enthusiasts alike. Proper installation and maintenance of these rings will help maintain engine integrity, optimize performance, and extend engine life. Trust Mahle OE's reputation for quality and precision engineering to keep your engine running smoothly and efficiently.

Features:

  • High-quality steel construction for durability and longevity
  • Designed specifically for THM-13 engine series
  • Plain ring set with a ring length of approximately 4.135 inches
  • Ring width of 0.150 inches for optimal sealing
  • Engineered for reliable performance in demanding engine environments
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You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
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.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
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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