-61%
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 Plasma Moly Steel Top Compression Ring Set for 4.355-Inch Engines – Part Number MHL3011114

Mahle OE
mhl3011114
Out of stock
Engine
$292.49 $113.97
Upgrade your engine's performance with the Mahle OE Plasma Moly Steel Top Compression Ring Set, designed...

Mahle OE Plasma Moly Steel Top Compression Ring Set for 4.355-Inch Engines – Part Number MHL3011114

Upgrade your engine's performance with the Mahle OE Plasma Moly Steel Top Compression Ring Set, designed for precision and durability in high-performance applications. These rings feature a plasma moly coating that provides excellent wear resistance and reduced friction, ensuring optimal sealing and efficiency across the engine's compression cycle. Crafted with high-quality steel, they are engineered to withstand the demanding conditions of modern engines, promoting longer service life and dependable operation. Installation of these compression rings helps improve compression pressure, contributing to enhanced power output and fuel economy. The set includes rings measuring 4.355 inches in diameter with a thickness of 0.0625 inches and a height of 0.190 inches, making them suitable for specific engine rebuilds and repairs. Mahle OE's commitment to quality ensures that these rings meet or exceed OEM standards, providing peace of mind and reliable performance for automotive enthusiasts and professional mechanics alike. Whether you're restoring an engine or seeking to upgrade your current setup, these plasma moly steel top compression rings are an excellent choice to optimize engine sealing and longevity.

Features:

  • Material: High-quality steel with plasma moly coating for enhanced wear resistance
  • Diameter: 4.355 inches, suitable for specific engine rebuilds
  • Thickness: 0.0625 inches, designed for precise sealing
  • Height: 0.190 inches, optimized for engine compression chambers
  • Durability: Engineered to withstand high temperatures and pressures
  • Performance: Promotes improved compression, power, and fuel efficiency
  • OEM Quality: Meets or exceeds original equipment specifications
  • Application: Suitable for automotive engines requiring high-performance compression rings
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

×