HD & MD Truck Parts,
Shop Equipment, Tools,
and so much more!
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- Air Brake Lines
- Air Brake Shoes & Hardware
- Air Disc Pads, Rotors, Calipers
- ABS Sensors, Cables & Accessories
- Air Brake Fittings / DOT Fittings
- Air Dryers, Cartridges & Parts
- Air Tanks & Parts
- Brake Chambers, Clevises & Parts
- Brake Drums
- Compressors, Governors & Parts
- Compressor Discharge Lines
- Dash Parking / Emergency Brake Valves and Parts
- Pressure & Light Switches
- S-Cams, Parts & Kits
- Slack Adjusters
- Valves- Relay, Quick Release, Foot, Check
- Axle & Spindle Nuts
- Ball Joints
- Cab & Seat Air Bags
- Height Control
- Hub Caps & Parts
- King Pins & Parts
- Shocks
- Suspension Air Bags
- Suspension Parts & Bushings
- Tire Inflation Systems & Parts
- Tie Rods
- Torque & Control Rods
- Wheel Bearings
- Wheel Clamps, Nuts & Bolts
- Wheel Hubs
- Wheel Nuts & Covers
- Wheel Seals
- Wheel Studs
- Adhesives & Gasket Makers
- Anti-Freeze & Coolant
- Anti-seize & Thread Sealants
- Bearing & Multipurpose Greases
- Brake Fluid
- Cleaners & Degreasers
- Diesel Exhaust Fluid & Related
- Electrical Greases & Sealants
- Fuel Additives & Cleaners
- Gear Oil
- Hand Cleaners & Sanitizers
- Hydraulic Oil
- Oils & Related
- Paint
- Power Steering Fluid
- Specialty Repair Adhesives & Greases
- Threadlockers
- Transmission Fluids
- Winter Chemicals
- Alternators
- Batteries
- Battery Cables
- Battery Disconnect Switches
- Battery Mounts, Boxes & Hardware
- Button, Push/ Pull and Misc Switches
- Fuses & Circuit Breakers
- Ignition & Starter Switches
- OEM Switches
- Relays
- Rocker & Toggle Switches
- Solenoids
- Starters
- Wire & Cable
- Wire & Cable Terminals, Connectors and Accessories
- Wire & Cable Ties
- Box Type S/T/T Combo Lamps
- Fog, Backup, Utility, Dome & Work Lamps
- Grommets, Brackets, Mounts & Accessories
- Harnesses & Pigtails
- Headlamp Assemblies
- Headlamp Capsules, Sealed Beams & Mini-Bulbs
- License Plate Lamps
- Marker, Clearance & Running Lamps
- Safety & Warning Lights
- Stop, Tail & Turn Signal Lamps
- Turn Signal Switches & Flashers
- Air Brake Lines
- Air Brake Shoes & Hardware
- Air Disc Pads, Rotors, Calipers
- ABS Sensors, Cables & Accessories
- Air Brake Fittings / DOT Fittings
- Air Dryers, Cartridges & Parts
- Air Tanks & Parts
- Brake Chambers, Clevises & Parts
- Brake Drums
- Compressors, Governors & Parts
- Compressor Discharge Lines
- Dash Parking / Emergency Brake Valves and Parts
- Pressure & Light Switches
- S-Cams, Parts & Kits
- Slack Adjusters
- Valves- Relay, Quick Release, Foot, Check
- Axle & Spindle Nuts
- Ball Joints
- Cab & Seat Air Bags
- Height Control
- Hub Caps & Parts
- King Pins & Parts
- Shocks
- Suspension Air Bags
- Suspension Parts & Bushings
- Tire Inflation Systems & Parts
- Tie Rods
- Torque & Control Rods
- Wheel Bearings
- Wheel Clamps, Nuts & Bolts
- Wheel Hubs
- Wheel Nuts & Covers
- Wheel Seals
- Wheel Studs
- Adhesives & Gasket Makers
- Anti-Freeze & Coolant
- Anti-seize & Thread Sealants
- Bearing & Multipurpose Greases
- Brake Fluid
- Cleaners & Degreasers
- Diesel Exhaust Fluid & Related
- Electrical Greases & Sealants
- Fuel Additives & Cleaners
- Gear Oil
- Hand Cleaners & Sanitizers
- Hydraulic Oil
- Oils & Related
- Paint
- Power Steering Fluid
- Specialty Repair Adhesives & Greases
- Threadlockers
- Transmission Fluids
- Winter Chemicals
- Alternators
- Batteries
- Battery Cables
- Battery Disconnect Switches
- Battery Mounts, Boxes & Hardware
- Button, Push/ Pull and Misc Switches
- Fuses & Circuit Breakers
- Ignition & Starter Switches
- OEM Switches
- Relays
- Rocker & Toggle Switches
- Solenoids
- Starters
- Wire & Cable
- Wire & Cable Terminals, Connectors and Accessories
- Wire & Cable Ties
- Box Type S/T/T Combo Lamps
- Fog, Backup, Utility, Dome & Work Lamps
- Grommets, Brackets, Mounts & Accessories
- Harnesses & Pigtails
- Headlamp Assemblies
- Headlamp Capsules, Sealed Beams & Mini-Bulbs
- License Plate Lamps
- Marker, Clearance & Running Lamps
- Safety & Warning Lights
- Stop, Tail & Turn Signal Lamps
- Turn Signal Switches & Flashers
Shop by Brand
Air Brake Fittings / DOT Fittings
These fittings are designed to meet Department of Transportation (DOT) regulations and standards for air brake systems. They come in various types such as push-to-connect (push lock), compression, and threaded fittings, providing secure connections between air brake components. These fittings are essential for maintaining proper air pressure and ensuring reliable braking performance in trucks, buses, and other heavy-duty vehicles. Use our easy filters to find the fitting you need fast!