-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 Oil Ring Set for 4.125-inch Bore Diameter - Chrome Standard Tension Rings, Part No. mhl3030128

Mahle OE
mhl3030128
Out of stock
Engine
$83.02 $32.97
The Mahle OE CP20 Oil Ring Set is engineered for precise performance in automotive engines with...

Mahle OE CP20 Oil Ring Set for 4.125-inch Bore Diameter - Chrome Standard Tension Rings, Part No. mhl3030128

The Mahle OE CP20 Oil Ring Set is engineered for precise performance in automotive engines with a 4.125-inch bore diameter. This set includes high-quality chrome rings designed to deliver reliable oil control and sealing efficiency, ensuring optimal engine operation. Crafted with durable materials, these rings are suitable for use in demanding engine environments and are built to meet the standards of OEM specifications. The assembly features a 3/16-inch edge width that promotes effective oil scraping and retention, contributing to overall engine longevity and performance.

Designed with standard tension, the Mahle CP20 oil rings facilitate smooth piston movement and maintain proper compression levels. These rings are engineered for easy installation and long-lasting performance, making them an ideal choice for engine rebuilds, repairs, and maintenance. The chrome finish provides excellent resistance to wear and corrosion, enhancing the durability of your engine components. Suitable for various automotive applications, these rings are a reliable component to ensure your engine runs efficiently and smoothly over time.

Each set is meticulously manufactured to meet the high standards expected from Mahle OE products. Whether restoring an engine or performing routine maintenance, these oil rings help maintain engine cleanliness by effectively controlling oil consumption and preventing excessive blow-by. Trust the Mahle OE brand for quality and dependability in your automotive repairs and rebuilds.

Features:

  • Designed for 4.125-inch bore diameter engines for precise fit and performance
  • Chrome finish enhances resistance to wear and corrosion
  • Standard tension ensures smooth piston operation and reliable sealing
  • Edge width of 3/16 inch promotes effective oil control and retention
  • Manufactured to meet OEM standards for quality and durability
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

×