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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TPHD 1.91 Inch Bulkhead Fitting Type 2
TPHD
$8.41Bulkhead FittingEnhance your vehicle's fluid connections with this aftermarket Fitting, designed as a Type 2 replacement with a 1.91-inch size. Sold individually, this quality replacement part is crafted to meet or exceed OEM specifications, ensuring...$8.41 -
22 Inch Rubber Air Hose W/ 1/2 In. ID, 3/8 In. NPT
AUTOMANN USA
$12.3422 Inch Air Brake Hose Assembly Replaces 177.7053 * High Quality Air Hose Assembly* Rubber* 1/2 Inch I.D.* 22 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 -
TPHD 2.16 Inch Bulkhead Fitting Type 4
TPHD
$11.62Bulkhead FittingUpgrade your vehicle's fluid connections with this aftermarket Bulkhead Fitting, designed as a Type 4 replacement with a length of 2.16 inches. Sold individually, this quality replacement part is crafted to meet or exceed OEM...$11.62 -
TPHD 1.5 Inch Bulkhead Fitting Type 3
TPHD
$12.66Bulkhead FittingEnhance your vehicle's fluid systems with this quality aftermarket Bulkhead Fitting. Crafted as a Type 3 replacement with a length of 1.5 inches, this fitting is designed for reliability and durability. Sold individually for your...$12.66 -
TPHD 1 1/2 Inch Bulkhead Fitting Type 3
TPHD
$7.67Bulkhead FittingUpgrade your vehicle's fluid connections with this aftermarket Bulkhead Fitting, designed as a Type 3 replacement. With a length of 1.50 inches and thread sizes of .75 - 16UNS and .25 - 18NPTF, this fitting ensures a secure and precise...$7.67 -
1/4 Inch Quick Connect On-Off Air Toggle Switch
OPP - ORIGINAL PARTS PROGRAM
$60.48On-Off Air Toggle Switch * High Quality Air Toggle Switch* On-Off * 0.25 Inch Quick Connect Fittings* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is Special Order. This Item Will Not Be Able To Be Canceled And...$60.48 -
On Sale
3/8 x 1/8 Inch Brass Elbow Fitting - 5 Pack For Nylon Tubing
AFTERMARKET
Now: $4.00Was: $7.99Brass Male 90 Degree Fitting For Nylon Tubing * High Quality Fitting* Brass* 3/8 Inch X 1/8 Inch* 90 Degree Elbow* For Plastic Air Line * Male* Package 5* Sold Individually* Warranty On Fittings Against Defects In Workmanship & Material From Date Of...Now: $4.00Was: $7.99 -
On Sale
1/8 Inch Brass Union Tee
AFTERMARKET
Now: $4.00Was: $7.99Brass Union Tee W/ 1/8 Inch Threads * High Quality Pipe Tee* Brass* 1/8 Inch* Sold Individually* Warranty On Pipe Tees Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***Now: $4.00Was: $7.99 -
On Sale
1/8 x 1/8 Inch Brass 90 Degree Street Elbow
AFTERMARKET
Now: $2.50Was: $4.99Brass 90 Degree Street Elbow * High Quality Street Elbow* Brass* 1/8 Inch X 1/8 Inch* 90 Degree* Sold Individually* Warranty On Street Elbows Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...Now: $2.50Was: $4.99 -
1/8 Inch Brass Pipe Cap
AFTERMARKET
$6.99Brass Pipe Cap W/ 1/8 Inch Threads * High Quality Pipe Cap Hex* Brass* 1/8 Inch* Sold Individually* Warranty On Pipe Cap Hex Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***$6.99 -
On Sale
Brass 3/8 Inch Hex Pipe Collar
AFTERMARKET
Now: $9.79Was: $13.99Hex Pipe Collar * Made Of High Quality Brass* 3/8 Inch* Sold Individually* Warranty On Hex Pipe Collar Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***Now: $9.79Was: $13.99 -
1/8 x 1/16 Inch Brass Split Ferrule Male Connector - 10 Pack
AFTERMARKET
$5.99Brass Split Ferrule Connector * High Quality Connector* 1/8 Inch X 1/16 Inch* Split Ferrule Trans Male * Package Of 10* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM)***$5.99