Gift CardContactAbout
0 My Cart

Your cart is currently empty.

Continue shopping
Total: $0.00
View cart
Toggle menu
0
  • Home
  • Mahle OE Performance Plasma Steel Top Ring Set - 3.644 inches, 1.0 mm Thickness, .143 inches Ring Width
-53%
Sold out
Mahle OE Performance Plasma Steel Top Ring Set - 3.644 inches, 1.0 mm Thickness, .143 inches Ring Width
Load image into Gallery viewer, Mahle OE Performance Plasma Steel Top Ring Set - 3.644 inches, 1.0 mm Thickness, .143 inches Ring Width

Have Questions?

(425) 295-1665 Ask an Experts

  • 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 Steel Top Ring Set - 3.644 inches, 1.0 mm Thickness, .143 inches Ring Width

Mahle OE
mhl3011257
Out of stock
Engine
$212.01 $97.99
The Mahle OE Performance Plasma Steel Top Ring Set, part number mhl3011257, is designed for high-performance...
Mahle OE Performance Plasma Steel Top Ring Set - 3.644 inches, 1.0 mm Thickness, .143 inches Ring Width
Description

The Mahle OE Performance Plasma Steel Top Ring Set, part number mhl3011257, is designed for high-performance automotive applications. This set features precision-engineered components built to withstand the rigors of demanding engine environments. Constructed from durable plasma steel, these top rings provide excellent heat resistance and wear properties, ensuring long-lasting engine performance and reliability. The set includes rings measuring approximately 3.644 inches in diameter with a 1.0 mm thickness and .143 inches ring width, suitable for a variety of piston sizes and engine configurations. These rings are ideal for performance enthusiasts looking to optimize compression and reduce blow-by in their engines.

The plasma steel material offers superior thermal stability, helping maintain optimal ring seal under high-temperature conditions. The HVOF moly coating enhances lubricity and reduces friction, contributing to improved engine efficiency and longevity. Easy installation and compatibility with compatible pistons make these rings a reliable choice for rebuilds and performance upgrades. Designed without CARB compliance, they are best suited for off-road, racing, or non-emission-critical applications. Trust Mahle OE, a recognized leader in automotive components, to deliver quality and performance for your engine rebuild or upgrade project.

Features:

  • Material: Plasma steel for high heat resistance and durability
  • Coating: HVOF moly coating for improved lubrication and reduced friction
  • Diameter: Approximately 3.644 inches, suitable for specific piston sizes
  • Thickness: 1.0 mm for optimal compression and sealing
  • Ring Width: .143 inches, designed for high-performance engine sealing
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

×