-60%
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 CP20 3.426-inch Bore Standard Tension Oil Ring Assembly with Chrome Finish - Part No. mhl3030557

Mahle OE
mhl3030557
Out of stock
Engine
$82.65 $32.97
This Mahle OE CP20 oil ring assembly is designed for high-performance automotive applications, featuring a 3.426-inch...

Mahle OE CP20 3.426-inch Bore Standard Tension Oil Ring Assembly with Chrome Finish - Part No. mhl3030557

This Mahle OE CP20 oil ring assembly is designed for high-performance automotive applications, featuring a 3.426-inch bore size to ensure precise engine sealing and optimal oil control. The set includes a chrome-plated oil ring and tension rings engineered for durability and reliable operation under demanding conditions. The 4.0mm tension ring provides consistent compression and helps maintain engine efficiency over extended use. Crafted from high-quality materials, this ring assembly offers excellent resistance to wear and corrosion, contributing to longer engine life and improved performance.
Installation of this oil ring assembly is straightforward, making it suitable for professional rebuilds or routine maintenance. Its precise dimensions and chrome finish ensure a secure fit and smooth operation within the piston assembly. Mahle's reputation for quality ensures that this component meets or exceeds OEM standards, providing peace of mind and dependable performance. Compatible with a range of engine models, this part is an essential upgrade for maintaining engine integrity and efficiency. Whether you're rebuilding an engine or replacing worn components, the Mahle OE CP20 oil ring assembly offers a reliable solution designed to meet the demands of modern automotive engines.

Features:

  • Bore size: 3.426 inches for precise engine sealing
  • Chrome-plated oil ring for corrosion resistance
  • Standard tension design with 4.0mm tension rings
  • High-quality materials for durability and wear resistance
  • Easy to install with OEM-grade fit and finish
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

×