ARP Weld Bungs

AN16 Male Aluminum Weld Bung for Automotive Applications

Part #: 800-8110

Overview

The ARP Weld Bungs are premium-quality, CNC-machined weld-in fittings designed for a variety of automotive uses. Crafted from high-grade materials, these bungs provide a reliable and durable solution for custom oil or fuel tanks, radiators, valve covers, manifolds, and rear axle housings. Whether you're building a race car, restoring a classic, or customizing your vehicle, these weld bungs ensure a professional and leak-free connection.

Designed with versatility and precision in mind, ARP's weld bungs are ideal for enthusiasts and professional fabricators seeking high-quality components that meet demanding performance standards. Their robust construction and precise machining help support your vehicle's fuel and oil systems, ensuring safety and longevity under various driving conditions.

Key Features

ARP Weld Bungs incorporate several features that make them a top choice for custom fabrication projects:

• Manufactured from CNC-machined 6061 solid aluminum billet, offering excellent strength-to-weight ratio and corrosion resistance.
• Available in your choice of sizes, with a standard thread size of 16 AN, making them compatible with a wide range of AN fittings and hoses.
• Precision-machined to ensure a perfect fit and seal, reducing the risk of leaks and ensuring reliable operation.
• Designed for weld-in installation, providing a secure and permanent connection in custom applications.
• Suitable for oil and fuel systems, radiators, valve covers, manifolds, and rear axle housings, making them highly versatile.
• High-quality materials and manufacturing processes ensure durability and resistance to harsh engine bay conditions.
• Ideal for race, street, or off-road vehicles where custom plumbing and fluid management are required.
• Available in multiple sizes to accommodate various installation needs and specifications.

Construction & Design

The ARP Weld Bungs are crafted from CNC-machined 6061 aluminum billet, a material renowned for its strength, machinability, and corrosion resistance. The CNC machining process ensures precise dimensions and a smooth finish, which is critical for achieving a leak-proof weld and a professional appearance. The bungs feature a 16 AN male thread, compatible with standard AN fittings used in high-performance automotive fluid systems.

The design emphasizes durability and ease of installation. The weld-in style allows for a secure, permanent attachment to your custom tanks or housings, providing peace of mind during high-stress driving conditions. The aluminum construction helps keep weight down while maintaining structural integrity, making these bungs suitable for both street and racing applications.

Performance & Reliability

These weld bungs are engineered to withstand the rigors of high-performance environments. Their high-quality materials and precise manufacturing help ensure a tight seal and long-lasting performance. They are ideal for custom fuel and oil systems, where leak prevention and durability are paramount. The ARP weld bungs support your vehicle's safety and reliability, whether on the street, track, or off-road adventures.

Installation & Fitment

Installing the ARP Weld Bungs requires welding expertise. The bungs are designed for weld-in applications, meaning they must be properly TIG-welded into your custom tank, manifold, or housing. No additional machining or modifications are typically necessary, but a professional welding setup is recommended to ensure a secure and leak-free installation. Once welded, they provide a permanent, high-strength connection suitable for demanding automotive environments.

• Weld-in installation for a permanent, secure fit
• No cutting or drilling required beyond the weld preparation
• Compatible with standard 16 AN fittings and hoses

Always follow proper welding procedures and safety precautions when installing these bungs to ensure optimal performance and safety.

What's Included

• ARP Weld Bung with 16 AN male thread
• Installation instructions (if provided)

Ideal For

• Custom fuel and oil tank fabrication
• Radiator and cooling system modifications
• Valve cover and manifold plumbing
• Rear axle and differential fluid systems
• Performance and racing applications requiring reliable weld-in fittings

Emissions Note

This product is intended for off-road, racing, or custom applications and may not be legal for use on public roads in all jurisdictions. Please check local regulations before installation.