12FT 3-IN-1 Semi Truck Air Lines Kit for Semi Truck Trailer Tractor

The XaXmTee 12FT 3-in-1 Semi Truck Air Lines Kit consolidates trailer hookup lines into a single wrapped assembly. Designed for tractor-trailers, it combines dual air brake hoses with a central 7-way electrical cable. This setup eliminates tangled loose lines between the cab and trailer while providing the necessary connections for braking and trailer power.

Durability is a focal point of the assembly's construction. The air brake lines feature a double-braided build made from interwoven spirals and a three-layer integrated molding process, enhancing twist resistance and burst strength. Both ends of the air lines and electrical wiring are fitted with stainless steel springs, which act as flexible joints to cushion tension and prevent wire wear during hookup and tight maneuvers.

The electrical line features an industry-standard zinc die-cast plug that meets SAE J560 requirements for consistent power distribution. Additionally, the green ABS power line is built to SAE J2394 specifications and rated to perform in extreme cold down to -65°C (-85°F), making it dependable for winter hauling across freezing routes.

As for trade-offs, the assembly comes in a single fixed length of 12 feet, which may not suit setups requiring shorter or longer reaches. While the product details mention glad hands replacement compatibility for brands like Velvac, Tectran, and Bendix, the package contents list includes only the wrap assembly, a stainless steel clamp, and Teflon tape, so buyers should confirm if they need separate glad hands.

Verdict: The XaXmTee 3-in-1 Air Lines Kit is a dependable, all-in-one replacement for drivers and fleet owners looking to refresh their tractor-to-trailer hookups. It is ideal for anyone replacing worn lines from brands like Philips, Tectran, or Tremec Sloan with a cold-rated, spring-protected assembly.

• Length: 12 FT
• Air Hose Inner Diameter: 3/8 inch (DOT SAE J1402A)
• Electrical Plug Standard: SAE J560 Zinc Die-Cast Plug
• ABS Cable Specification: SAE J2394 (4/12-2/10-1/8)
• Temperature Rating: -65°C / -85°F for ABS Cable
• Included Accessories: Stainless steel clamp, Teflon tape

A great fit if you:

• Need a direct 12-foot 3-in-1 replacement assembly for brands like Philips, Tectran, or Peterbilt
• Operate in freezing winter conditions and need cold-rated ABS power lines
• Want built-in stainless steel spring guards to reduce strain on connection points

Consider something else if you:

• Require an air line kit longer or shorter than 12 feet for your rig configuration
• Need a kit that explicitly includes glad hands hardware in the box

What items are included in the package?
The kit includes a 12-foot 3-in-1 ABS electric power line and air hose wrap assembly, a stainless steel clamp, and Teflon tape.

What certifications and standards do these lines meet?
The assembly meets SAE J2394 for the ABS green cable, DOT SAE J1402A for the 3/8-inch ID air hose, and SAE J560 for the zinc die-cast electrical plug.

What part numbers can this kit replace?
It replaces Philips 30-2151, 302171, 30-2171, and 11-8115; Tectran 169157, 13S15401, and PE13000; Tremec Sloan 451097 and 455180DSET; OTR6818 and 6814; and Peterbilt PE13000.

What is the minimum operating temperature for the electrical cable?
The ABS green cable is rated for cold temperatures down to -65°C (-85°F).