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Your Source for Truck Parts & More 1.877.DL.ORDER
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Air System

Duallane.com is your go-to source for your truck and team. Order with us and have peace of mind with fast shipping, hassle-free returns, competitive pricing, and high-quality, fully-stocked parts. Shop Duallane semi truck air systems and air dryer parts, including compression hoses, tubes, and fittings, valves, plugs, tanks, and more. Duallane carries air system parts Freightliner, Bendix, Detroit Diesel, and other trusted brands. If you need help finding your part, call us at 1.877.DL.ORDER or email us at info@duallane.com, we are happy to assist you.

Air Dryers

Air Hoses Tubes & Fittings

Compressors

Air Valves

Chambers

Air Intake & CAC Components

Air Tanks

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Items 1-12 of 18

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  1. Bendix ATR-6 Traction Relay | K078420
    Bendix ATR-6 Traction Relay | K078420
    Special Price $349.38 Regular Price $436.73
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  2. Bendix BP-R1 Pressure Proportioning Valve | 65146N
    Bendix BP-R1 Pressure Proportioning Valve | 65146N
    Special Price $234.70 Regular Price $293.37
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  3. Bendix R-12 Relay Valve w/ Bracket | 103009N
    Bendix R-12 Relay Valve w/ Bracket | 103009N
    Special Price $56.54 Regular Price $70.67
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  4. Bendix R-12 Relay Valve w/ Bracket | 803115
    Bendix R-12 Relay Valve w/ Bracket | 803115
    Special Price $60.80 Regular Price $76.00
    Out of stock
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  5. Bendix R-12 Relay Valve | 065125
    Bendix R-12 Relay Valve | 065125
    Special Price $83.20 Regular Price $104.00
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  6. Bendix R-12 Relay Valve | 102626N
    Bendix R-12 Relay Valve | 102626N
    Special Price $57.60 Regular Price $72.00
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  7. Bendix R-12 Relay Valve | 65303
    Bendix R-12 Relay Valve | 65303
    Special Price $86.40 Regular Price $108.00
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  8. Haldex Full Function Trailer Valve | KN28601
    Haldex Full Function Trailer Valve | KN28601
    Special Price $171.75 Regular Price $214.69
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  9. Meritor ABS Relay Valve Kit | S973 011 921 2
    Meritor ABS Relay Valve Kit | S973 011 921 2
    Special Price $167.49 Regular Price $209.36
    Out of stock
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  10. Meritor Compact Relay Valve Kit RG-2 | RKN28520
    Meritor Compact Relay Valve Kit RG-2 | RKN28520
    Special Price $67.20 Regular Price $84.00
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  11. Meritor RVP Relay Valve | S973 011 026 0
    Meritor RVP Relay Valve | S973 011 026 0
    Special Price $97.08 Regular Price $121.35
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  12. Meritor Wabco Affixed Relay Valve, 3 PSI | 976 200 100 0
    Meritor Wabco Affixed Relay Valve, 3 PSI | 976 200 100 0
    Special Price $139.53 Regular Price $174.41
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