Heavy-Duty Truck Air System Parts

Application for Freightliner, International & Volvo HEAVY DUTY TRUCKS. Description 1/4" NPT Supply & Balance, 3/8". No Core Charge. 

Air Brake Relay Valve Crack Pressure 4 PSI. Air Delivery 1/2 NPTF. Air Inlet port size (in.) 3/4 NPTF. Air Signal port size (in.) 1/4 NPTF. Crack P...

3-way Auto Reset Valve, No Fittings. Port sizes 1 / 4 in. Controls the release of the slider/tandem pins once parking brakes are fully engaged. Ide...

The Hendrickson Pressure Protection Valve is the perfect solution for safeguarding your air brake system against excessive pressure. This reliable ...

KIT AD-9 - air dryer check valve For use in genuine Bendix and aftermarket AD-9 air dryers

QUICK RELEASE VALVE QR-1C.|port:1/4in supply, 3/8in delivery, 1/4in balancemount type: bolt onstyle: quick release valverating: supply and delivery...

TR-3 Air Brake Inversion Valve - Remanufactured.Supply Port: 1/4-18 NPT Delivery Port 1: 1/4-18 NPT Control Port 1: 1/8-27 NPT Exhaust Port: Dust S...

Trailer Brake Control Valve - SV-1 Synchronizing Valve, 1/4-18 NPT Ports, 42 PSI

Push to Connect Fittings.Supply Port 1: 5/8in PTC, Supply Port 2: 5/8in PTC, Supply Port 3: 1/2in PTC, Supply Port 4: 1/2in PTC, Supply Port 5: 3/8...

DASH VALVE MV-3. Ports: 3/8in PTC.

A high-quality Controlled Response height control valve. With top exhaust port, middle air spring port, and bottom supply port. Built to extend com...

A high-quality Controlled Response height control valve. With top exhaust port, middle air spring port, and bottom supply port. Built to extend com...

BALL VALVE 3 WAY MANUAL BYPASS. USED ON HENDRICKSON SURELOK SYSTEM

REPLACEMENT FOR BENDIX SV-1 Common Control & Supply Pressure on HEAVY DUTY TRUCKS. Inlet: 42 PSI, Exhaust: 28 PSI. 

REPLACEMENT FOR BENDIX SR-1. The SR-1 Spring Brake Valve is used in pre-121 duel circuit brake systems and serves two functions. During normal oper...

Valve solenoid 4 way.

Patented FFABS Valve with integral Spring Brake Control function. Pre-installed Reservoir Nipple with swivel and lock-nut feature assures easy serv...

Height 4-19/64 in (10.92 cm). Length 7-35/64 in (19.18 cm). 1/2" Res. Mount, 12V, 3/8" Ports. Delivery Port 6 x 3/8". Service Brake Delivery Ports ...

Inlet (Port 1) and Outlet (Port 2 ) Size Exhaust (Port 3) No thread, Supply Port (in.)- (1)0.50 in.-14 NPTF, System Configuration - 2M/3M, Height -...

Air Brake Relay Valve Crack Pressure - 4 PSI. Air Delivery Port (in.)- 4 x 3/8 NPTF. Air Inlet port size (in.) - 4 x 1/2 NPTF. Air Signal port size...

Control Port (NPT) 3/8”. Delivery Ports (NPT) 2 x 3/8”. Nominal Crack Pressure 4 psi (0.28 bar). Reservoir Port (NPT) 1/2 “. Supply Port (in.) 1 x ...

Crack Pressure 1 psi. Delivery Port Sizes 3/8 NPT. Quick Release Valve Inlet Port Size 3/8 in. NPT. Mounting 2 holes,11/32 in. Supply Port 3/8 NPT....

Crack Pressure 1 psi. Delivery Port Sizes 1/2 NPT. Quick Release Valve Inlet Port Size 1/2 in. NPT. Mounting 2 holes,11/32 in. Supply Port 1/2 NPT....