Select your vehicle Make, Year, and Model, and we'll show you products engineered for your vehicle.
Quality air and brake line connectors and fittings for Heavy Duty trucks. Brass and nylon tube fittings.
View All Air Line Fittings
Straight Ground Seat Shut-Off Cock - Female Pipe to Male Pipe. Details
Nylon tube Compression fitting MAF-4149. Plastic sleeve, male connector. Details
Push-to Connect Tube to Male Pipe Straight Adapter. Details
Yellow Brass Hex Head Plug. 1/4 inch male threads. Details
Male Pipe Straight Adapter for nylon air brake tubing. Details
Push-to Connect Tube to Swivel Male Pipe Elbow Adapter. Details
Straight Union for nylon air brake tubing, 1/4 inch. Details
Push-to Connect Straight Union for 1/4 inch outer diameter tube. Details
Push-to Connect Straight Union for 1/2 inch outer diameter tube. Details
Push-to Connect Tube to Swivel Male Pipe Drop Tee Adapter. Details
Yellow Brass Male Pipe to Female Pipe Hex Bushing. 1/8 inch female threads, 1/4 inch male threads. Details
Yellow Brass Female Pipe to Male Pipe Street Elbow. 1/8 inch male threads, 1/8 female threads. Details
Yellow Brass Female Pipe to Male Pipe Street Elbow. 1/2 inch male threads, 1/2 female threads. Details
Yellow Brass Female Pipe to Male Pipe Reducing Adapter. 3/8 inch male threads, 1/2 female threads. Details
Yellow Brass Female Pipe to Male Pipe 45 Degree Street Elbow. Details
Tee Union for nylon air brake tubing, 1/2 inch. Details
Male Pipe Elbow Adapter for nylon air brake tubing. Details
Tube to Male Pipe Elbow Adapter, collet compression type fitting. Details
Push-to Connect Straight Union for 3/8 inch outer diameter tube. Details
Yellow Brass Close Pipe Nipple. 1/2 inch male threads. Details
Yellow Brass Male Pipe to Male Pipe Hex Nipple. 1/4 inch male threads. Details
Straight Union for nylon air brake tubing, 3/8 inch. Details
Push-to Connect Tee Union for 1/4 inch outer diameter tube. Details
Push-to Connect Tee Union for 1/2 inch outer diameter tube. Details
Yellow Brass Female Pipe to Male Pipe Straight Adapter. 1/8 inch male threads, 1/8 female threads. Details
Hose to Pipe Connector. 1/2 inch hose inner diameter, 1/2 inch male pipe thread. Details
Male Pipe Run Tee Adapter for nylon air brake tubing. Details
Radiator External Seat Drain Cock, 3/8 inch male pipe thread. Details
Push-to Connect Tee Union for 3/8 inch outer diameter tube. Details
Push-to Connect Tube to Male Pipe Elbow Adapter. Details
Installing or repairing the air suspension on your heavy duty truck or trailer? Need an extra or replacement air fitting? TruckSpring.com stocks brass, tube, hose and valve fittings for just about any air system.
From tees to elbows, couplings and adapters, caps or plugs, we have it in stock. Browse our selection or call us at 1-800-358-4751 to talk to one of our air suspension experts.
The average customer rating for Air Line Fittings: 5 out of 5.
1 Review.
Read the Review