Truck Air System

Genuine OEM Air System Components & Hardware

Ensure the integrity of your vehicle's pneumatic power with our selection of genuine OEM air system parts. We carry authentic overstock components designed to provide clean, dry, and regulated air for Mack, Volvo, Freightliner, and Peterbilt chassis.

This collection features critical moisture-control and pressure-management hardware, including Bendix air dryers and cartridges, reservoir tanks, air governors, and heated automatic drain valves. We also stock a wide range of distribution hardware, such as nylon air tubing, brass push-to-connect fittings, and manifold blocks. By choosing factory-spec OEM air system parts, you prevent system contamination and freezing, protecting your air brakes and auxiliary pneumatic components from costly downtime and performance failure.

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42X10 Brass Flare Union

42X10 Brass Flare Union

Regular price $14.81
Sale price $14.81 Regular price $0.00
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372PTC-6-8 DOT Male Branch Tee

372PTC-6-8 DOT Male Branch Tee

Regular price $17.49
Sale price $17.49 Regular price $0.00
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369ptc-8-6 parker-90-male-elbow-3/8" tube x 1/2" mpt

369ptc-8-6 parker-90-male-elbow-3/8" tube x 1/2" mpt

Regular price $13.75
Sale price $13.75 Regular price $0.00
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369ptc-6-8 parker-90-male-elbow-12-in-

369ptc-6-8 parker-90-male-elbow-12-in-

Regular price $13.37
Sale price $13.37 Regular price $0.00
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3152X4 - 1/4" Brass Hex Head Plug / 2 pack

3152X4 - 1/4" Brass Hex Head Plug / 2 pack

Regular price $8.23
Sale price $8.23 Regular price $0.00
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3/8"F x 1/8"M Brass Pipe Adapter

Regular price $7.92
Sale price $7.92 Regular price $0.00
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3/8"D.O.T. Push In Bulkhead Union

3/8"D.O.T. Push In Bulkhead Union

Regular price $16.04
Sale price $16.04 Regular price $0.00
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3/8"Brass 90 deg. Elbow

Regular price $13.06
Sale price $13.06 Regular price $0.00
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3/8"- 45 deg. Extruded Brass Street Elbow 3350X6

3/8"- 45 deg. Extruded Brass Street Elbow 3350X6

Regular price $9.46
Sale price $9.46 Regular price $0.00
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3/8" x 3/8" Nylon D.O.T. Instant Union

3/8" x 3/8" Nylon D.O.T. Instant Union

Regular price $8.94
Sale price $8.94 Regular price $0.00
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3/8" x 3" Brass Pipe Nipple

Regular price $10.10
Sale price $10.10 Regular price $0.00
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3/8" Hex Brass Pipe Couplings

Regular price $8.38
Sale price $8.38 Regular price $0.00
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