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  • Mahle OE Performance Napier Ring Set for THM-13 Engines – 4.005 inch x 1.5 mm Plain Rings
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Mahle OE Performance Napier Ring Set for THM-13 Engines – 4.005 inch x 1.5 mm Plain Rings
Load image into Gallery viewer, Mahle OE Performance Napier Ring Set for THM-13 Engines – 4.005 inch x 1.5 mm Plain Rings

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Mahle OE Performance Napier Ring Set for THM-13 Engines – 4.005 inch x 1.5 mm Plain Rings

Mahle OE
mhl3021262
Out of stock
Engine
$114.32 $62.99
Upgrade your engine's performance with the Mahle OE Performance Napier Ring Set designed specifically for THM-13...
Mahle OE Performance Napier Ring Set for THM-13 Engines – 4.005 inch x 1.5 mm Plain Rings
Description

Upgrade your engine's performance with the Mahle OE Performance Napier Ring Set designed specifically for THM-13 series engines. Crafted with precision, these plain rings measure 4.005 inches in diameter and feature a 1.5 mm thickness to provide optimal sealing and durability. Constructed by Mahle OE, a trusted name in automotive components, these rings ensure a reliable fit and long-lasting performance. Whether restoring an engine or building a performance machine, this ring set offers the quality and precision needed for demanding applications. The design emphasizes efficient oil control and compression sealing, contributing to improved engine efficiency and lifespan. This product is ideal for automotive professionals and enthusiasts seeking to maintain or enhance engine integrity without the complexities of carburetor compliance. The set is compact and easy to install, making it suitable for a variety of rebuild projects. Ensure your engine performs at its best with Mahle's proven engineering and quality standards. Please note this product is not CARB approved and is intended for professional use where compliance is not a requirement. Its robust design and precision manufacturing make it a reliable choice for performance-focused engine rebuilds or restorations.

Features:

  • Designed specifically for THM-13 engines to ensure perfect fit and performance
  • Plain ring design with 4.005-inch diameter for reliable sealing
  • 1.5 mm thickness provides optimal compression and oil control
  • Manufactured by Mahle OE, a leader in automotive engine components
  • Ideal for engine rebuilds and performance applications requiring durable seals
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Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.

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Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.

Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
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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