Air Systems | Matthews Motors Parts Store

Search & Filter

Speak to a Parts Specialist

(762) 273-4144

$2.51

Knob Kit

Part #: DP-A8880

$78.75

Control Valve (PP-8)

Part #: DP-177660

$2.03

Brass Fitting

Part #: DP-66150

$68.87

Dash Control Valve (MV-3)

Part #: DP-265190

$177.71

Spring Brake Valve (SR-7)

Part #: DP-270290

$37.96

Double Tender Kit & Bar

Part #: DP-260700

$7.20

Safety Valve (ST-1)

Part #: DP-116070

$0.94

Gladhand Seal w/ Filter – Service, Polyurethane

Part #: DP-266940

$71.36

Spring Brake Control Valve

Part #: DP-114190

$23.09

Relay Valve Repair Kit

Part #: DP-93610

$7.19

STOPLIGHT SWITCH – SL-4

Part #: DP-A2640

$413.39

Dual Axis Air Control Valve

Part #: 64510000

$425.43

Air Dryer (SS1200 PLUS)

Part #: DP-282300

$11.13

Single Check Valve

Part #: DP-A5580

$39.75

Relay Valve (R-6)

Part #: DP-A1470

$17.72

Control Valve (PP-1)

Part #: DP-88980

$48.74

Pressure Reducing Valve (RV-1)

Part #: DP-138110

$201.68

Dash Valve

Part #: DP-263700

$19.55

Valve Cartridge Assy.

Part #: DP-B2840

$7.22

Check Valve Kit

Part #: DP-187520

$165.91

Neutral Lockout/Feathering Air Control Valve Kit

Part #: K1010FAS

$16.89

Air Dryer Turbo Cut-Off Kit (SS1200, S1200P)

Part #: DP-173410

$205.47

Brake Valve (E-3)

Part #: DP-233510

$29.15

Stop Light Switch

Part #: DP-90930

$91.87

Control Valve (MV-3)

Part #: DP-238730

$3.42

Brass/Poly DOT Push-In Union Connector 1/4 Inch Tube O.D.

Part #: NUC0P25

$13.03

Universal 3-Way Toggle Valve

Part #: 6451000

$115.51

Control Valve (MV-3)

Part #: DP-203100

$48.52

Purge Valve Kit – “Old” Style (AD-IP™, AD-IS™)

Part #: DP-120930

$156.31

Dual Lever Feathering Disengage Spring Return PTO/Pump Air Control Valve

Part #: K85DF

$17.06

Double Check Valve (DC-4)

Part #: DP-169180

$164.26

Range Valve – 13 Speed (RH)

Part #: DP-E6490

Search & Filter

Locations

Headquarters

Light Duty Sales

Drop Yard

Trucks For Sale

Terms & Policies

Our Brands

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