Air Systems | Matthews Motors Parts Store

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(762) 273-4144

$0.56

Brass Fitting

Part #: DP-66140

$16.33

Pressure Protection Valve

Part #: DP-193510

$225.20

Air Dryer Assembly (AD-9™)

Part #: DP-155400

$66.76

Relay Valve (R-12)

Part #: DP-D8790

$245.36

Single Axis Air Control Valve, 55-Degree Handle Offset with On/Off Switch

Part #: 64575502

$5.77

Brass DOT Push-In Male Elbow 3/8 Inch Tube O.D. x 1/4 Inch Pipe Thread

Part #: BE90M375P25

$44.20

Spring Brake Control Valve

Part #: DP-202190

$39.46

Air Shift Knob

Part #: DP-54940

$69.24

Control Valve (MV-3)

Part #: DP-169240

$46.75

Double Tender Kit & Bar

Part #: DP-242840

$48.66

Service Emergency Relay Valve

Part #: DP-91600

$0.92

Governor Gasket

Part #: DP-155060

$29.15

Stop Light Switch

Part #: DP-90930

$52.40

Pressure Reducing Valve (RV-1)

Part #: DP-D9580

$109.86

Air Tank

Part #: DP-270420

$23.30

Control Valve, Push-Pull

Part #: DP-193310

$62.80

Relay Valve (R-14)

Part #: DP-D8830

$0.68

Brass Fitting

Part #: DP-A1550

$263.78

Air Tank

Part #: DP-225720

$16.32

Quick Release Valve (QR-1)

Part #: DP-D9300

$177.71

Spring Brake Valve (SR-7)

Part #: DP-270290

$13.57

Purge Valve Kit (AD-4™)

Part #: DP-225280

$57.59

Relay Emergency Valve

Part #: DP-93220

$15.15

Double Check Valve (DC-4)

Part #: DP-169220

$187.26

Single Lever Air Control Valve PTO/Pump With Spring Return To Neutral

Part #: K90D

$19.57

Air Dryer Cartridge (AD-SP™, AD-IS™, SS1200, SS1200P)

Part #: DP-A3230

$139.13

Control Valve (MV-3)

Part #: DP-169250

$16.63

Double Check Valve (DC-4)

Part #: DP-C5720

$27.50

Heater / Thermostat Kit – 12 Volt (AD-9™)

Part #: DP-C6800

$241.57

Air Dryer (AD-SP) 12V

Part #: DP-266480

$80.48

Control Valve (MV-3)

Part #: DP-169880

$3.19

Dash Plug Switch

Part #: DP-237330

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All orders will resume processing on Monday 12/29/25