Gift CardContactAbout
0 My Cart

Your cart is currently empty.

Continue shopping
Total: $0.00
View cart
Toggle menu
0
  • Home
  • Mahle OE Perf Oil Ring Expander Set - 4.745 inches x 2.0mm, GNS NHRA Pro Stock Ring Set (48 Pack)
-61%
Sold out
Mahle OE Perf Oil Ring Expander Set - 4.745 inches x 2.0mm, GNS NHRA Pro Stock Ring Set (48 Pack)
Load image into Gallery viewer, Mahle OE Perf Oil Ring Expander Set - 4.745 inches x 2.0mm, GNS NHRA Pro Stock Ring Set (48 Pack)

Have Questions?

(425) 295-1665 Ask an Experts

  • 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 Perf Oil Ring Expander Set - 4.745 inches x 2.0mm, GNS NHRA Pro Stock Ring Set (48 Pack)

Mahle OE
mhl3030853EB
Out of stock
Engine
$750.24 $291.99
The Mahle OE Perf Oil Ring Expander Set, part number mhl3030853EB, offers high-quality components designed for...
Mahle OE Perf Oil Ring Expander Set - 4.745 inches x 2.0mm, GNS NHRA Pro Stock Ring Set (48 Pack)
Description

The Mahle OE Perf Oil Ring Expander Set, part number mhl3030853EB, offers high-quality components designed for professional engine rebuilds and performance applications. This set includes 48 oil ring expanders, each measuring approximately 4.745 inches in diameter with a 2.0mm thickness, making it suitable for a range of engine configurations. These expanders are engineered for durability and precise fitment, ensuring optimal oil control and minimal blow-by for enhanced engine efficiency. Crafted by Mahle OE, a trusted name in automotive components, this ring set is ideal for racing, high-performance, or restoration projects where quality and reliability are paramount. The ring expanders are not carb-compliant and are intended for professional use where air freight is permitted. With a bulk pack of 48, this set provides excellent value for engine builders and repair shops seeking consistent, high-performance parts. The components are designed to withstand the rigors of NHRA Pro Stock racing, ensuring they meet demanding standards for strength and longevity. Whether you're rebuilding a racing engine or upgrading your vehicle's oil control system, these Mahle rings are a reliable choice to ensure your engine performs at its best.

Features:

  • High-quality oil ring expanders designed for performance engines
  • Set includes 48 expanders for bulk purchasing and cost efficiency
  • Diameter: approximately 4.745 inches for versatile application
  • Thickness: 2.0mm to ensure proper oil control and sealing
  • Manufactured by Mahle OE, a trusted name in automotive components
  • Designed for NHRA Pro Stock racing and high-performance applications
  • Not carb-approved, intended for professional engine rebuilds
  • Durable construction to withstand high-stress engine environments
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

×