
ARD ARAN9391-4 Forged Female Swivel Coupler 45 degree AN4 (CPL-4504)
ARD ARAN9391-4 Forged Female Swivel Coupler 45 degree AN4 (CPL-4504)
Kelberg Warehouse
Auf der Struth 4
53539 Kelberg
Germany
Nürburgring Showroom
Nürburgring Boulevard 2
53520 Nürburg
Germany
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Description ARD ARAN9391-4 Forged Female Swivel Coupler 45 degree AN4 (CPL-4504)
The ARD ARAN9391-4 is a premium-grade 45-degree forged swivel coupler with a female AN4 thread, designed for high-performance fluid systems. Its forged aluminum body and precision-machined threads ensure maximum strength, reliability, and leak-free sealing under pressure. The 45° angled design offers flexible hose routing without tight bends or flow restrictions.
Key Features:
- Connection: Female AN4 – compatible with standard AN4 male fittings
- Angle: 45° forged construction – balances clearance and flow efficiency
- Swivel Function: Allows full rotation during installation for precise alignment
- Material: High-quality forged aluminum – lightweight and durable
- Finish: Anodized coating – corrosion-resistant and race-proven durability
Whether you're building a motorsport fuel system or upgrading a custom cooling setup, the ARD ARAN9391-4 offers smooth, professional, and secure connections where performance matters most.