
Semi-Truck Air Lines, Hoses & Fittings Universal
Semi-truck air lines, hoses, and fittings ensure your brakes work smoothly on the road. From flexible nylon tubing to durable rubber hoses and brass fittings, these components are vital for safe braking. Regular checks keep your truck running smoothly. Don't overlook these essentials for a confident and secure drive! Get the best quality replacement parts at 4 State Trucks!
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1/4 Inch OD Red Plastic Air Line - Sold Per Foot
VELVAC
$6.541/4 Inch Outer Diameter Red Plastic Air LineDo you need red airline hose? Elite Truck Accessoriescarries 1/4 inch plastic airline tubing to meet SAE J844 and FMVSS requirements. With a maximum working pressure of 150 psi, this airline is for air brake...$6.54 -
Black Plastic 3/4 Inch Air Line
AFTERMARKET
$5.99Airline * High Quality Air Line * Made Of Plastic * 3/4 Inches* Sold By Foot* Warranty On Airline Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***$5.99 -
5/8 Inch Od Black Plastic Air Line - Sold Per Foot
VELVAC
$2.175/8 Inch Outer Diameter Black Plastic Air LineIf you are in the market for 5/8 inch nylon tubing, Elite Truck Accessorieshas what you need with this black plastic airline with a 30-day warranty from the date of purchase. These lines have a maximum...$2.17 -
1/2 Inch Od Black Plastic Air Line - Sold Per Foot
AUTOMANN USA
$2.081/2 Inch Outer Diameter Black Plastic Air LineDo you need 1/2 inch airlines? Elite Truck Accessorieshas you covered with black plastic airlines designed for air brake systems for use with air brake or nylon tube fittings. Backed by a 30-day warranty,...$2.08 -
3/8 Inch Od Black Plastic Air Line - Sold Per Foot
AUTOMANN USA
$1.853/8 Inch Outer Diameter Black Plastic Air LineAre you in the market for airline tubing? Elite Truck Accessorieshave 3/8 inch nylon tubing for air brake systems with 150 psi maximum working pressure, available to purchase per foot, and meets FMVSS 106 and...$1.85 -
1/4 Inch Od Black Plastic Air Line - Sold Per Foot
AUTOMANN USA
$1.311/4 Inch Outer Diameter Black Plastic Air LineDo you have an air brake project you need parts for? Elite Truck Accessoriescan help with 1/4 inch plastic airline that withstands temperatures of -40 to 200 degrees Fahrenheit. This airline is sold per foot,...$1.31 -
Nylon PLC Plug Fits 5/32 Inch Tubes
AUTOMANN USA
$1.10Nylon PLC Fitting Plug Replaces 632PM532BLThis Nylon PLC Plug fits 5/32in tubes and replaces part number 632PM532BL. Its durable construction ensures reliable performance, making it perfect for your tube fitting needs. Buy the best push lock and connect...$1.10 -
20 Inch Rubber Air Hose W/ 1/2 In. ID, 3/8 In. NPT
AUTOMANN USA
$12.3420 Inch Air Brake Hose Assembly Replaces 177.7052 * High Quality Air Hose Assembly* Rubber* 1/2 Inch I.D.* 20 Inch Overall Length* 1 Fixed 3/8 Inch Pipe* 1 Swivel 3/8 Inch Pipe* Meets SAE J1402 And DOT FMVSS 106 Requirements* Sold Individually * Warranty...$12.34 -
16 Inch Rubber Air Hose W/ 1/2 In. ID, 3/8 In. NPT
AUTOMANN USA
$12.3416 Inch Air Brake Hose Assembly Replaces 177.7051 * High Quality Air Hose Assembly* Rubber* 1/2 Inch I.D.* 16 Inch Overall Length* 1 Fixed 3/8 Inch Pipe* 1 Swivel 3/8 Inch Pipe* Meets SAE J1402 And DOT FMVSS 106 Requirements* Sold Individually * Warranty...$12.34 -
18 Inch Rubber Air Hose W/ 1/2 In. ID, 3/8 In. NPT
AUTOMANN USA
$12.3318 Inch Air Brake Hose Assembly Replaces 177.7042 * High Quality Air Hose Assembly* Rubber* 1/4 Inch I.D.* 18 Inch Overall Length* 1 Fixed 3/8 Inch Pipe* 1 Swivel 3/8 Inch Pipe* Meets SAE J1402 And Dot FMVSS 106 Requirements* Sold Individually * Warranty...$12.33 -
12 Inch Rubber Air Hose W/ 1/2 ID, 3/8 NPT
AUTOMANN USA
$11.2112 Inch Air Brake Hose Assembly Replaces 177.7063 * High Quality Air Hose Assembly* Rubber* 1/2 Inch I.D.* 12 Inch Overall Length* 1 Fixed 3/8 Inch Pipe* 1 Swivel 3/8 Inch Pipe* Meets SAE J1402 And Dot FMVSS 106 Requirements* Sold Individually * Warranty...$11.21 -
20 Inch Air Hose, 1/2 Inch ID
AUTOMANN USA
$13.2520 Inch Air Hose Replaces 18145SW20, 688800-20 * High Quality Air Hose Assembly* Rubber* 1/2 Inch I.D. * 20 Inch Overall Length* 2 Female Swivels* 1/2 Inch SAE* Sold Individually * Warranty On Air Hose Assemblies Against Defects In Workmanship & Material...$13.25