-59%
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 4.500-inch Bore Diameter Oil Ring Assembly with Chrome Rings – Part Number mhl3030359B

Mahle OE
mhl3030359B
Out of stock
Engine
$493.99 $198.99
The Mahle OE 4.500-inch bore diameter oil ring assembly is designed for high-performance engine rebuilds and...

Mahle OE 4.500-inch Bore Diameter Oil Ring Assembly with Chrome Rings – Part Number mhl3030359B

The Mahle OE 4.500-inch bore diameter oil ring assembly is designed for high-performance engine rebuilds and repairs. This set includes 48 chrome-plated oil rings, providing excellent wear resistance and durability under demanding operating conditions. The rings feature a 3/16-inch end gap width, ensuring proper sealing and oil control within the piston assembly. Crafted with precision, these rings meet OE standards for fit and function, making them a reliable choice for automotive professionals and enthusiasts alike. The assembly is compatible with a range of engine configurations requiring a 4.500-inch bore diameter, and the chrome finish enhances longevity by resisting corrosion and reducing friction. Designed for ease of installation, these oil rings are built to provide consistent performance, helping to optimize engine efficiency and lifespan. Whether used in rebuilding an engine or restoring an older vehicle, the Mahle OE oil ring set offers a trusted solution for maintaining optimal piston sealing and oil regulation.

Features:

  • Bore diameter: 4.500 inches for precise fit in compatible engines
  • Chrome-plated rings: provide corrosion resistance and reduced friction
  • End gap width: 3/16 inch ensures proper oil sealing
  • Set includes 48 rings in bulk packaging, suitable for multiple engine rebuilds
  • OE quality standards: designed for reliable performance 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

×