See all Universal & Repair products
Product thumb
Radium Engineering 9/16 Inch -18 O-Ring Port Plug
$14.20

Radium Engineering 9/16 Inch -18 O-Ring Port Plug

Looking for a reliable and stylish solution for your vehicle's needs? The Radium Engineering 9/16 Inch -18 O-Ring Port Plug might just be what you're after! These unique CNC billet aluminum plugs are designed with a sleek round shape and an internal hex, giving them a compact and polished look that blends seamlessly with your setup.

Key Specifications

The Radium 14-0149 features 9/16 Inch-18 male port threads, which match the threads found on -6AN fittings. Unlike traditional fittings, this plug doesn't use a 37-degree conical flare. Instead, it relies on a durable FKM O-ring for a secure seal, ensuring you can trust it to keep everything tight and leak-free.

Durable and Lightweight

With a Type-II anodized surface finished in R5 bright dipped black, these plugs are not only lightweight but also built to withstand the rigors of your engine bay. They can be used with a variety of Radium products, including fuel rails, fuel surge tanks, fuel pressure regulators, and coolant swirl tanks, making them a versatile addition to your vehicle.

Features

  • Compatible with 3/4 Inch-16 male port threads, similar to -8AN fittings.
  • Utilizes an FKM O-ring for reliable sealing.
  • Works seamlessly with fuel pressure regulators, coolant swirl tanks, 4 port manifolds, and more.

Fitment

  • Universal fit for various applications.

Important Note

  • Images are for representation only; the actual product may vary.

Whether you're upgrading your fuel system or enhancing your cooling setup, the Radium Engineering 9/16 Inch -18 O-Ring Port Plug is a fantastic choice that combines functionality with a polished aesthetic.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Radium Engineering Banner

Who is Radium Engineering?

Radium Engineering is a company that was founded in 2010. The company specializes in designing and producing some of the best aftermarket products in the market. They have produced parts used by various racers and motorsport enthusiasts worldwide. Today, they have established a name for themselves and have become a brand synonymous with performance.

Quality in Every Product

All of their products are done in house, from research and development, design and manufacturing. They use the latest computer simulation and modeling tools that allow them to create an accurate and precise model. After all is done, they subject their products to an extensive testing procedure to ensure that it is safe to use and performs the way it is designed to.

Not Your Ordinary Stock Parts

The company focuses on manufacturing race-oriented parts and accessories such as surge tank lines and PCV oil catch can systems. They also offer fuel fittings, fuel manifolds, pumps, and fuel regulators designed for high performance applications. All their parts are made out of high quality materials that can withstand extreme forces. 

Purchase Radium Engineering Products At Vivid Racing

If you are in search of a high quality fuel system component for your vehicle, then Radium Engineering is the brand for you. Specifically made for high-performance applications, they are the trusted brand of top racers from different racing disciplines everywhere. To know more about Radium Engineering, visit Vivid Racing and check out their list of products that fit your specific needs.




Warranty

All Radium Engineering brand products are subject to a 1 Year Limited Warranty from the date of original purchase. If a product fails, it will be repaired or replaced at Radium Engineering's option when it has been determined by Radium Engineering to have failed due to defects in materials or workmanship. Warranty claims must be made by the original purchaser. If the purchase was made from a retailer other than radiumauto.com, please contact the place of purchase for further assistance.

This warranty is limited to repair or replacement of the merchandise only and shall not, in no event, exceed the original purchase price. Radium Engineering will not be held responsible for secondary or consequential damages or costs (including labor, towing, etc.) incurred due to failure of this product. Standard ground shipping is used for all warranty transactions. Expedited shipping is available, but the cost difference must be paid by the end user in advance of the shipment.

Warranty claims must ship pre-paid to Radium Engineering for review. Claims must include the failed part(s), RMA number, and original proof of purchase. If the claim is missing any of these items, it may be rejected and returned to sender. Product must be received by Radium Engineering within 14 days of RMA's issue date. Please note that before Radium Engineering can issue an RMA for any product, it is first necessary for the installer or end user to contact [email protected] to discuss the problem. Most issues can be resolved via email. Under no circumstances should a product be returned or a RMA requested before the above process transpires.

This warranty applies to the original purchaser only and is non-transferable. Improper use, installation, modification, abuse, or unauthorized repairs or alterations voids this warranty. Credit for defective products will be issued pending inspection by Radium Engineering. This warranty does not extend to third party products often used in Radium Engineering products, such as fuel pumps, turbochargers, or any other non-Radium Engineering brand products.

Check out these other great products