Podavelle AN4 45 Degree Swivel Fuel Adapter Black Aluminum 4AN

Description

Product Overview

The Podavelle AN4 fuel adapter is engineered to deliver a high‑performance, 45‑degree swivel connection that meets the demanding requirements of modern automotive fuel systems. Crafted from premium 6061‑T6 billet aluminum, the adapter offers an excellent strength‑to‑weight ratio, ensuring durability without adding unnecessary mass to the vehicle. Anodized surface treatment provides a hard, corrosion‑resistant finish that protects the component from harsh chemicals, moisture, and temperature extremes commonly encountered in fuel, oil, diesel, and water line applications. The adapter features a UNF 4AN (7/16‑20) female swivel thread that mates seamlessly with standard male fittings, while the 45‑degree angle optimizes routing flexibility, reducing the need for additional bends or extensions. Precise machining guarantees a consistent 37° sealing angle, delivering a positive seal even under maximum operating pressures, which translates to reliable performance and reduced risk of leaks over the product’s service life.

In addition to its robust construction, the Podavelle AN4 adapter incorporates a full‑flow, forged design that maximizes internal diameter, allowing unrestricted fluid passage and minimizing pressure drop across the connection. This design philosophy aligns with Podavelle’s commitment to delivering components that not only meet but exceed industry standards for flow efficiency and reliability. The adapter’s compact dimensions—approximately 1.2 x 0.8 x 0.3 inches—and lightweight profile (0.01 kilograms) make it an ideal choice for space‑constrained installations where every millimeter counts. Whether used in a high‑performance racing vehicle, a daily commuter, or a heavy‑duty commercial truck, the AN4 adapter provides a versatile, dependable solution that integrates effortlessly into a wide range of fuel system architectures.

Usage

The AN4 swivel fuel adapter is designed for a broad spectrum of real‑world applications. In passenger cars, it serves as a critical link between the fuel pump and the injectors, ensuring a smooth, leak‑free flow of gasoline or diesel. For off‑road and utility vehicles, the adapter’s 45‑degree orientation simplifies routing around obstacles such as engine mounts, exhaust components, and chassis brackets, reducing installation time and the potential for interference. In marine environments, the aluminum construction and anodized coating provide excellent resistance to saltwater corrosion, making the adapter suitable for boat fuel lines and auxiliary water systems. Additionally, the adapter can be employed in industrial settings where oil or water lines require a reliable, high‑pressure connection, such as in hydraulic circuits, cooling systems, and fuel transfer rigs. Its universal compatibility with gasoline, alcohol‑based fuels, diesel, and water ensures that users can rely on a single part for multiple fluid types, streamlining inventory management and reducing overall maintenance costs.

Installation of the AN4 adapter is straightforward for both professional mechanics and DIY enthusiasts. The component’s lightweight nature allows for easy handling, while the clearly marked 45‑degree orientation guides correct placement on the first attempt. Standard torque specifications should be followed to achieve optimal sealing performance without over‑tightening, which could damage the threads. For best results, it is recommended to use a compatible thread sealant or PTFE tape on the male threads, especially in high‑pressure applications. Once installed, the adapter’s full‑flow design ensures that fluid dynamics remain uninterrupted, preserving engine performance and fuel efficiency. Regular visual inspections can be performed to verify the integrity of the anodized coating and to detect any signs of wear or damage, ensuring long‑term reliability throughout the vehicle’s service life.

Why Choose Us

Choosing Podavelle means selecting a brand with a proven track record of delivering high‑quality automotive components that stand up to rigorous testing and real‑world use. Every AN4 fuel adapter undergoes a comprehensive quality assurance process that includes dimensional inspection, material verification, and pressure testing to confirm compliance with industry standards. The use of aerospace‑grade 6061‑T6 aluminum not only provides superior strength but also contributes to a lighter overall vehicle weight, which can positively impact fuel economy and handling characteristics. The anodized finish adds an extra layer of protection against corrosion, extending the service life of the component even in the most demanding environments.

Podavelle’s commitment to customer satisfaction extends beyond the point of sale. The company offers responsive technical support staffed by experienced engineers who can assist with installation guidance, compatibility questions, and troubleshooting. In addition, a robust warranty program backs each adapter, giving customers confidence that any manufacturing defects will be addressed promptly and without hassle. By partnering with a network of reputable distributors, Podavelle ensures that replacement parts are readily available, minimizing downtime for fleet operators and individual vehicle owners alike. This comprehensive approach to product excellence, support, and availability makes the AN4 adapter a smart investment for anyone seeking dependable performance in their fuel system.

Key Features

• Lightweight 6061‑T6 aluminum construction reduces overall vehicle weight while maintaining high strength.
• 45‑degree swivel design simplifies routing and minimizes the need for additional fittings.
• Full‑flow forged architecture ensures unrestricted fluid passage and optimal pressure performance.
• Anodized finish provides superior corrosion resistance for long‑term durability in harsh environments.
• Comprehensive technical support and warranty coverage give peace of mind and reliable after‑sales service.

FAQ

What fluids can the AN4 adapter handle?

The AN4 adapter is compatible with gasoline, diesel, ethanol blends, oil, and water. Its aluminum construction and anodized coating resist corrosion from a wide range of chemicals, making it suitable for both fuel and non‑fuel applications.

How do I ensure a proper seal during installation?

To achieve a reliable seal, clean both male and female threads thoroughly, apply a suitable thread sealant or PTFE tape to the male threads, and tighten the connection to the manufacturer’s recommended torque. Avoid over‑tightening, which could damage the threads or the anodized surface.

Is the AN4 adapter compatible with all vehicle makes?

The adapter follows the standard UNF 4AN (7/16‑20) thread specification, which is widely used across many vehicle manufacturers. It fits most aftermarket and OEM fuel lines that require a 45‑degree swivel connection, but it is always advisable to verify compatibility with your specific vehicle’s service manual.

Can I use the adapter in high‑pressure diesel systems?

Yes. The AN4’s forged full‑flow design and 37° sealing angle are engineered to withstand high operating pressures typical of diesel fuel systems. When installed correctly with proper torque and sealing compound, the adapter maintains a leak‑free connection even under demanding conditions.

What maintenance is required for the AN4 adapter?

Routine visual inspections are recommended to check for signs of wear, corrosion, or damage to the anodized coating. If the adapter is exposed to extreme chemicals or harsh environments, periodic re‑application of a compatible sealant can help maintain optimal sealing performance. Replace the adapter if any cracks, deformation, or significant corrosion are observed.