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  • Mahle OE Steel Napier Ring Set for THM-13 with 4.600 Inch Bore and .043 Inch Thickness
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Mahle OE Steel Napier Ring Set for THM-13 with 4.600 Inch Bore and .043 Inch Thickness
Load image into Gallery viewer, Mahle OE Steel Napier Ring Set for THM-13 with 4.600 Inch Bore and .043 Inch Thickness

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Mahle OE Steel Napier Ring Set for THM-13 with 4.600 Inch Bore and .043 Inch Thickness

Mahle OE
mhl3021196
Out of stock
Engine
$185.32 $72.97
The Mahle OE Steel Napier Ring Set designed for the THM-13 engine features precision-engineered components to...
Mahle OE Steel Napier Ring Set for THM-13 with 4.600 Inch Bore and .043 Inch Thickness
Description

The Mahle OE Steel Napier Ring Set designed for the THM-13 engine features precision-engineered components to ensure optimal sealing and performance. Crafted from durable steel, these rings are engineered to withstand the rigors of high-performance automotive applications, providing reliable compression and oil control. The set includes plain rings with a bore diameter of 4.600 inches and a ring width of approximately 0.135 inches, making them suitable for specific engine rebuilds and repairs.
Each ring in this set is manufactured to meet strict quality standards, ensuring a perfect fit and reliable operation. The steel construction offers excellent resistance to wear and thermal expansion, contributing to longer engine life and maintaining compression integrity over time. These rings are compatible with a variety of engine configurations, providing a dependable solution for automotive enthusiasts and professional mechanics alike.
This Mahle OE part is not CARB compliant but is ideal for non-emission-critical applications where performance and durability are prioritized. Easy to install, the rings come as a complete set, allowing for comprehensive engine rebuilds. Whether restoring an older engine or enhancing a performance build, these steel Napier rings are a reliable choice to ensure your engine runs smoothly and efficiently.

Features:

  • Steel construction: Offers high durability and wear resistance
  • Bore size: 4.600 inches for precise fitment
  • Ring width: approximately 0.135 inches for effective sealing
  • Plain ring set: Designed for specific engine applications
  • Manufactured by Mahle OE: Ensures quality and reliability
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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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