-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 CP20 Standard Tension Oil Ring Set for 4.02-inch Bore with Chrome Finish - Part Number MHL3030307

Mahle OE
mhl3030307
Out of stock
Engine
$92.32 $35.97
This Mahle OE CP20 standard tension oil ring set is designed to provide reliable oil control...

Mahle OE CP20 Standard Tension Oil Ring Set for 4.02-inch Bore with Chrome Finish - Part Number MHL3030307

This Mahle OE CP20 standard tension oil ring set is designed to provide reliable oil control and sealing for engines with a 4.02-inch bore. Crafted with precision, these chrome-plated oil rings ensure durability and optimal performance under demanding conditions. The set includes four oil rings with a 3.0mm tension, ideal for restoring engine efficiency and longevity. Manufactured by Mahle OE, these rings meet high-quality standards for automotive applications and are suitable for use in a variety of engine rebuilds and repairs. The chrome finish enhances corrosion resistance, contributing to extended service life and consistent operation. Whether you're performing a rebuild or replacing worn components, these oil rings deliver dependable sealing to maintain proper oil pressure and reduce oil consumption. Designed for ease of installation, they are compatible with engines requiring a bore size of approximately 4.02 inches, making them a versatile choice for many automotive projects.

Features:

  • Standard tension: Ensures proper sealing and oil control for engine longevity
  • Chrome finish: Provides corrosion resistance and durability in demanding environments
  • Designed for 4.02-inch bore: Compatible with a wide range of engine rebuilds
  • Precision manufacturing: Maintains consistent performance and fit
  • Includes four oil rings: Complete set for effective sealing in engine assembly
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

×