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 1/8 x 1 1/2 Inch Brass Long Nipple
TPHD
$3.05Brass Reducer Coupling This is a brass long nipple made of brass with a size of 1/8 inch by 1-1/2 inch. It is sold individually as an aftermarket replacement part, not an original equipment manufacturer (OEM) product. - Brass Long Nipple- Brass- 1/8 Inch...$3.05 -
TPHD 1/8 Inch Elbow Pipe
TPHD
$8.15Elbow PipeThe "Elbow Pipe" is a replacement part made of 1/8 inch material. Each unit is sold individually. This is an aftermarket replacement part and not an original equipment manufacturer (OEM) product. - Elbow Pipe- 1/8 Inch- Sold...$8.15 -
On Sale
TPHD 1/8 Inch Brass Hex Nipple
TPHD
Now: $6.50Was: $12.99Brass Hex Nipple W/ 1/8 Inch Threads This hex nipple is made of brass, measures 1/8 inch, and is sold individually. It is an aftermarket replacement part, not an original equipment manufacturer (OEM) product. - Hex Nipple- Brass- 1/8 Inch- Sold...Now: $6.50Was: $12.99 -
TPHD 1/8 Inch Brass Close Nipple
TPHD
$6.11Brass Close Nipple W/ 1/8 Inch Threads This is a brass close nipple with a size of 1/8 inch. It is made of brass and is sold individually. This aftermarket replacement part is not an original equipment manufacturer (OEM) product. - Brass Close Nipple-...$6.11 -
On Sale
TPHD 1/4 x 1 1/2 Inch Brass Long Nipple
TPHD
Now: $1.50Was: $2.99Brass Reducer Coupling This is a brass long nipple made of brass with a size of 1/4 inch by 1-1/2 inches. It is sold individually as an aftermarket replacement part, not an original equipment manufacturer (OEM) product. - Brass Long Nipple- Brass- 1/4...Now: $1.50Was: $2.99 -
TPHD 1/4 Inch X 1/4 Inch Pipe Adapter
TPHD
$4.95Pipe AdapterThis is a quality brass fitting with dimensions of 0.25 by 0.25 inches. It is sold individually as an aftermarket replacement part, not an original equipment manufacturer (OEM) product. - Made Of Quality Brass- .25 x .25 Inch- Sold...$4.95 -
TPHD 1/4 Inch Brass Hex Nipple
TPHD
$9.99Brass Hex Nipple W/ 1/4 Inch Threads If you're looking for a small, brass hex nipple, you're in luck! This aftermarket replacement part is made of quality brass and measures 1/4 inch. It's sold individually, making it easy to replace or install as needed...$9.99 -
TPHD 1/4 Inch Brass Coupling
TPHD
$8.99Brass Coupling W/ 1/4 Inch Threads This is a 1/4-inch brass coupling, and it's sold individually. It's an aftermarket replacement part, not an original equipment manufacturer (OEM) product. - Coupling- Brass- 1/4 Inch- Sold IndividuallyAftermarket...$8.99 -
TPHD 1/4 Inch Brass Close Nipple
TPHD
$7.99Brass Close Nipple W/ 1/4 Inch Threads This is a brass close nipple with a size of 1/4 inch. It is made of brass and is sold individually. This aftermarket replacement part is not an original equipment manufacturer (OEM) product. - Brass Close Nipple-...$7.99 -
TPHD 1.31 Inch Bulkhead Fitting Type 3
TPHD
$10.19Bulkhead FittingEnhance your vehicle's fluid connections with this aftermarket Bulkhead Fitting, designed as a Type 3 replacement. With a length of 1.31 inches, this fitting ensures a secure and precise fit for your automotive needs. Sold individually,...$10.19 -
TPHD 1/2 Inch Brass Hose Adapter
TPHD
$14.991/2 x 1/2 Inch Brass Hose Adapter FPT To MPT This hose adapter is made of brass and has dimensions of 1/2 inch on both ends. It serves as a female pipe thread (FPT) to male pipe thread (MPT) adapter and is sold individually as an aftermarket replacement...$14.99 -
TPHD 1/2 x 1 1/2 Inch Brass Long Nipple
TPHD
$10.99Brass Reducer Coupling This is a brass long nipple made of brass with a size of 1/2 inch by 1-1/2 inches. It is sold individually as an aftermarket replacement part, not an original equipment manufacturer (OEM) product. - Brass Long Nipple- Brass- 1/2...$10.99