3-in-1 Semi Truck Air Line & ABS Power Kit 12ft – Heavy-Duty Rubber Hose Assembly

The 3-in-1 Semi Truck Air Line and ABS Power Kit is the ultimate solution for professional drivers looking to replace tangled, worn-out tractor-trailer connections with a streamlined, high-performance system. This 12-foot 3-in-1 Semi Truck Air Line assembly combines two reinforced rubber air hoses and one 7-way electrical cord into a single, spiral-wrapped unit. By consolidating your lines, the 3-in-1 Semi Truck Air Line eliminates the clutter of loose hoses, preventing deck plate drag and significantly reducing the risk of chafing and premature wear behind the cab.

Commercial-Grade Reliability with the 3-in-1 Semi Truck Air Line

Engineered for the long haul, this 3-in-1 Semi Truck Air Line features color-coded Red (Emergency) and Blue (Service) rubber hoses paired with a high-conductivity Green ABS power cord. The electrical cable is built with a standard SAE-J560 plug and pure copper wiring, ensuring consistent power delivery to your turn signals, brake lights, and ABS systems. This 3-in-1 Semi Truck Air Line is protected by a durable TPU sheath that resists oil, chemicals, and extreme temperature fluctuations, making it a dependable choice for year-round operation in any climate.

Every 3-in-1 Semi Truck Air Line kit is designed for a leak-free, high-pressure fit. The assembly is equipped with 1/2" brass fittings and heavy-duty spring guards that relieve stress on connection points to prevent kinks. For a truly "ready-to-install" experience, the 3-in-1 Semi Truck Air Line comes with a pre-installed aluminum alloy tender spring hook and Teflon tape. Whether you are outfitting a Day Cab or a Sleeper, this 3-in-1 Semi Truck Air Line provides the durability and professional organization required to keep your rig DOT-compliant and road-ready.

Key Features & Benefits

• All-in-One Cluster Design: Bundles air and electrical lines into a spiral wrap for a clean, professional look and improved safety.
• Superior Conductivity: Features a 7-way SAE-J560 plug with 7-strand pure copper wire for reliable power to all trailer lighting and ABS functions.
• High-Pressure Rubber Hoses: Anti-static rubber construction rated for pressures up to 7.5 MPa, ensuring consistent brake response.
• Stress-Relief Spring Guards: Heavy-duty guards at each fitting prevent hose kinking and air leaks at the tractor and trailer connections.
• Universal Cross-Reference: Replaces Phillips 30-2151, Tectran 169157, and OTR 6818 for seamless fleet maintenance.