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  • Mahle OE Steel Napier Ring Set for THM-13 Engines – 4.625 Inch Bore, .043 Inch Thickness, 0.135 Ring Width
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Mahle OE Steel Napier Ring Set for THM-13 Engines – 4.625 Inch Bore, .043 Inch Thickness, 0.135 Ring Width
Load image into Gallery viewer, Mahle OE Steel Napier Ring Set for THM-13 Engines – 4.625 Inch Bore, .043 Inch Thickness, 0.135 Ring Width

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Mahle OE Steel Napier Ring Set for THM-13 Engines – 4.625 Inch Bore, .043 Inch Thickness, 0.135 Ring Width

Mahle OE
mhl3021202
Out of stock
Engine
$221.64 $86.97
Ensure optimal engine performance with the Mahle OE Steel Napier Ring Set designed specifically for THM-13...
Mahle OE Steel Napier Ring Set for THM-13 Engines – 4.625 Inch Bore, .043 Inch Thickness, 0.135 Ring Width
Description

Ensure optimal engine performance with the Mahle OE Steel Napier Ring Set designed specifically for THM-13 engines. This high-quality set features precision-engineered components that deliver reliable sealing and durability under demanding conditions. Made from durable steel, these rings are engineered for long-lasting performance and fitment accuracy in high-performance automotive applications. The set includes rings with a 4.625 inch bore diameter, a thickness of 0.043 inches, and a ring width of 0.135 inches, providing the perfect dimensions for your engine rebuild or repair project.

Mahle OE is renowned for manufacturing engine components that meet or exceed OEM standards, ensuring a seamless fit and reliable operation. This plain ring set is suitable for various high-performance and stock engine rebuilds, offering excellent wear resistance and thermal stability. Proper installation of these rings ensures optimal compression, minimal blow-by, and efficient engine operation, making them an essential component for restoring engine integrity and enhancing performance.

Designed with precision and quality control, this ring set is a valuable investment for automotive enthusiasts and professional mechanics alike, emphasizing longevity and consistent engine performance. Whether you're undertaking a rebuild or replacing worn rings, this Mahle OE steel napier ring set provides the performance and reliability expected from a trusted industry leader.

Features:

  • Designed for THM-13 engines with a 4.625 inch bore
  • Constructed from durable steel for long-lasting performance
  • Includes rings with a thickness of 0.043 inches
  • Ring width of 0.135 inches for optimal sealing
  • Precision-engineered to ensure proper fit and performance
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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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