Big End Performance 23402 PTFE Aluminum Black Hose End -4AN Straight

The Big End Performance 23402 is a professional-grade straight hose end fitting designed for high-performance fuel, oil, and coolant systems. This -4AN fitting features a lightweight aluminum body with a durable black anodized finish and PTFE (Teflon) inner construction for superior chemical resistance and leak-free performance.

Key Features:

• -4AN straight hose end configuration for clean, direct routing
• Aluminum construction with black anodized finish for corrosion resistance
• PTFE-lined for compatibility with all fuel types, oils, and coolants
• Reusable design allows for multiple installations
• Precision-machined threads ensure secure, leak-free connections
• Lightweight design reduces overall system weight

This fitting is ideal for racing applications, custom fuel systems, and high-performance engine builds where reliability and weight savings are critical. Compatible with -4AN PTFE braided hose.