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  • Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)
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Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)
Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)
Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)
Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)
Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)
Load image into Gallery viewer, Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)
Load image into Gallery viewer, Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)
Load image into Gallery viewer, Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)
Load image into Gallery viewer, Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)
Load image into Gallery viewer, Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)

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Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)

Mahle
mhl3937MS-15
Out of stock
Engine
$158.86
The Mahle MS 3.937 inch / 100 mm Drop-In Ring Set offers a precise fit for...
Mahle MS 3.937 inch / 100 mm Drop-In Ring Set (Part Number: MHL3937MS-15)
Description

The Mahle MS 3.937 inch / 100 mm Drop-In Ring Set offers a precise fit for automotive applications requiring reliable sealing solutions. Crafted with high-quality materials, these rings are designed to provide consistent performance under various operating conditions. They are ideal for use in engine assemblies where durability and accuracy are critical. The set includes rings with thicknesses of 1.5 mm, 1.5 mm, and 3.0 mm, ensuring compatibility with a range of components. Easy to install, these drop-in rings help maintain optimal compression and prevent leaks, contributing to the longevity of your engine system.
Constructed for versatility, the Mahle MS rings are suitable for various automotive repair and maintenance tasks. Their universal design allows for straightforward integration into compatible engine models, ensuring that technicians and DIY enthusiasts can rely on their performance. The rings are Prop 65 compliant, reflecting adherence to safety and environmental standards. Whether replacing worn rings or upgrading your engine components, trust Mahle's proven quality and precision engineering for dependable results.

Features:

  • Diameter: 3.937 inches / 100 mm for versatile automotive applications
  • Thickness: 1.5 mm, 1.5 mm, and 3.0 mm for precise sealing
  • High-quality material for durability and reliable performance
  • Universal fit design simplifies installation and compatibility
  • Prop 65 compliant, ensuring safety and environmental standards
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Orders placed after 3:00 PM EST may ship the following business day.

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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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