Russell Performance -4 AN 45 Degree Swivel Coupler - 640151

Russell Performance -4 AN 45 Degree Swivel Coupler - 640151 — reliable performance for everyday driving

The Russell Performance -4 AN 45 Degree Swivel Coupler - 640151 is a specialized automotive component designed to connect fluid lines at a 45-degree angle. It allows for flexible routing in tight spaces where a straight connection won’t fit. This part is ideal for anyone working on fuel, oil, or coolant systems that require a secure and adjustable connection.

If you’re a mechanic, racer, or DIY enthusiast, this coupler helps you manage hose runs more efficiently. It’s especially useful when you need to avoid sharp bends or kinks in your lines, which can cause flow restrictions or premature wear. The swivel feature lets you rotate the fitting for easier installation and alignment.

Commonly used in performance and custom automotive setups, this coupler fits -4 AN size lines and provides a 45-degree offset. It’s a practical choice when you want to maintain clean, professional-looking hose routing without sacrificing function.

Features

• Provide flexible hose routing to reduce stress and prevent kinks in your lines
• Allow easy alignment with the swivel design, saving time during installation
• Ensure consistent fluid flow by maintaining proper hose angles
• Offer durable connection points that hold up under everyday driving conditions
• Help simplify maintenance by enabling quick disconnection and reconnection
• Support neat and organized engine bay layouts for easier troubleshooting

Product Detail

This Russell Performance -4 AN 45 Degree Swivel Coupler - 640151 is a 45-degree angled fitting designed for -4 AN size lines. It features a swivel function that allows you to rotate the coupler for better hose positioning. When installing this component, make sure to confirm it matches your hose size and system requirements. Proper fitment ensures reliable connections and smooth operation.

Value

Using this coupler in your vehicle helps maintain predictable fluid flow and reduces the chance of leaks or hose damage. It contributes to smoother ownership by making hose routing simpler and more adaptable. This component delivers dependable quality that supports your vehicle’s performance without unnecessary complications.