-56%
Sold out
  • Trusted by Racers

    Professional-grade parts used trackside.

  • Real Support, Real People

    Expert help during business hours.

  • Secure Shopping

    Encrypted checkout & trusted payments.

  • Fast U.S. Shipping

    Orders ship quickly from regional warehouses.

Mahle OE Performance Plasma Moly Steel HV385 Top Ring Set – 4.085 Inch x 1.5mm for Automotive Engines

Mahle OE
mhl3011248
Out of stock
Engine
$299.26 $128.99
The Mahle OE Performance Plasma Moly Steel HV385 Top Ring Set is designed to enhance engine...

Mahle OE Performance Plasma Moly Steel HV385 Top Ring Set – 4.085 Inch x 1.5mm for Automotive Engines

The Mahle OE Performance Plasma Moly Steel HV385 Top Ring Set is designed to enhance engine performance and durability. Crafted from high-quality molybdenum steel with plasma coatings, these rings provide superior wear resistance and thermal stability, making them ideal for high-performance and demanding engine applications. The set includes top rings that measure 4.085 inches in diameter with a 1.5mm thickness, ensuring a precise fit for compatible engine blocks. These rings are engineered to improve compression sealing and reduce oil consumption, contributing to overall engine efficiency and longevity.

Constructed with advanced plasma moly technology, the HV385 top rings offer excellent wear resistance and reduced friction, which helps in maintaining optimal engine operation over extended periods. They are suitable for use in a variety of automotive engines where reliable sealing and consistent performance are critical. The rings are easy to install and engineered to meet or exceed OEM standards, providing a seamless upgrade for engine rebuilds, restorations, or performance modifications. Mahle’s reputation for quality and precision ensures these rings will deliver consistent results, reducing the need for frequent maintenance or replacements.

Please note that these rings are not CARB approved and are intended for off-road or performance applications only. They are shipped without air freight restrictions and are available in a single unit package. Whether you're rebuilding an engine or upgrading components for improved performance, the Mahle OE Plasma Moly Steel HV385 Top Ring Set offers a reliable, high-quality solution to meet your automotive needs.

Features:

  • Constructed from plasma moly steel for enhanced durability and wear resistance
  • Precisely engineered to 4.085-inch diameter with 1.5mm thickness for a perfect fit
  • Designed to improve compression sealing and reduce oil consumption
  • Suitable for high-performance automotive engine applications
  • Easy to install and meet or exceed OEM standards
Read More
Read Less

Shipping

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.

Shipping Methods
Customers select their preferred shipping method and speed at checkout.
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).

Your cart

×