Straight Female - 1/8" FNPT x 3/8" PTC - DOT - SMC # KV2F11-34

The Air Lift Performance 21994 Straight Female Fitting is a precision push-to-connect (PTC) adapter designed for seamless integration between threaded ports and air lines in air suspension systems. Engineered for quick installation and reliable sealing, it ensures consistent airflow and leak-free performance—making it ideal for both professional builds and maintenance applications.

Key Technical Features:

• 1/8" FNPT (female) to 3/8" PTC connection for versatile system integration
• Push-to-connect (PTC) design enables fast, tool-free airline installation
• Straight fitting configuration for clean and direct airflow routing
• DOT-approved construction for automotive air suspension applications
• Durable brass / composite materials for corrosion resistance and long service life
• Sold individually (qty. 1 fitting)

Compatibility & Fitment:

• Universal fit for air suspension and onboard air systems
• Compatible with 3/8" airline tubing (nylon or polyurethane)
• Designed for use with 1/8" FNPT threaded ports
• Ideal for Air Lift Performance systems (3P, 3H, and manual setups)
• Suitable for air tanks, compressors, manifolds, and valves
• Commonly used in leader line and air management plumbing setups

Why Choose This:
Engineered with trusted SMC components and backed by Air Lift Performance, this fitting delivers precise fitment, reliable sealing, and long-term durability for high-performance air suspension systems.