Emission Control & After Treatment

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For Reference Only - Some Applications May Vary.


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  1. DEF Quality Sensor Q21-6171-001K1T - Paccar
    Price $264.01
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  2. Backpressure Valve w/Actuator EPA17 2339635PE - Paccar Engine
    Price $3,242.97
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  3. Fuel Line A4720706532 - Detroit Diesel
    Price $49.22
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  4. Urea Tank Sensor 356500WMA - Paccar
    Price $601.59
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  5. DEF Level Sensor 350255WMA - Paccar
    Price $192.17
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  6. O - Ring HNBR 56mm x 6.2mm M42-6005 - Paccar
    Price $6.62
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  7. Pipe - Flexible EGR Valve To Cooler 1860417PE - Paccar Engine
    Price $728.39
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  8. Vent - DEF Tank 04-27817-000 - Freightliner
    Price $36.22
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  9. Kit - DEF Cap & Filler Neck 908-1716-01 - Paccar
    Price $98.94
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  10. DEF Level & Temperature Sensor 350247WMA - Paccar
    Price $192.21
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  11. DEF Level Sensor 350248WMA - Paccar
    Paccar DEF Level Sensor 350248WMA
    Part# 350248WMA OLD# 35024301
    Price $192.20
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  12. Strap Assembly - Diesel Particulate Filter M84-6044-005 - Paccar
    Price $57.71
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  13. Retainer - Bezel DEF Access - LH A20-1023 - Kenworth
    Price $112.77
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  14. DEF Concentration Sensor Q21-6170-004K1T - Paccar
    Paccar DEF Concentration Sensor Q21-6170-004K1T
    Part# Q21-6170-004K1T OLD# Q21-6127-007K1T
    Price $230.47
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  15. Sensor - Level And Concentration Q21-6170-002K1T - Paccar
    Paccar Sensor - Level And Concentration Q21-6170-002K1T
    Part# Q21-6170-002K1T OLD# Q21-6127-002K1T
    Price $279.86
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  16. Sensor - DEF Concentration Q21-6170-003K1T - Paccar
    Paccar Sensor - DEF Concentration Q21-6170-003K1T
    Part# Q21-6170-003K1T OLD# Q21-6127-006K1T
    Price $279.86
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  17. Sensor - DEF Concentration Q21-6170-001K1T - Paccar
    Paccar Sensor - DEF Concentration Q21-6170-001K1T
    Part# Q21-6170-001K1T OLD# Q21-6127-001K1T
    Price $261.20
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  18. Gasket Exhaust RCN Valve 5253019 - Cummins
    Price $13.03
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  19. Service Kit, Aftertreatment 2144132PE - Paccar Engine
    Price $107.05
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  20. Service Kit, Aftertreatment 2134588PE - Paccar Engine
    Price $110.77
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  21. Diesel Exhaust Fluid Filter 5579176 - Cummins
    Price $119.38
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  22. Hose Assembly - HTD DEF PRES 4 x 950mm M50-6038-5520950 - Paccar
    Price $221.39
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  23. Harness-2013 ISX After Treatment P92-5266-204101 - Paccar
    Price $891.86
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  24. Valve-Solenoid DEF Coolant, 2 Way F90-6017 - GT Development
    Price $372.06
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  25. Non Vented Def Tank Cap 908-0223-01 - Paccar
    Price $28.48
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  26. DPF Filter Gasket 1818631PE - Paccar Engine
    Price $48.71
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  27. Sensor-Urea Level 350249WMA - Paccar
    Paccar Sensor-Urea Level 350249WMA
    Part# 350249WMA OLD# 350236WMA
    Price $179.40
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  28. Sensor-Temp Aftertreatment 1880888PE - Paccar Engine
    Price $197.74
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  29. Doser-HC, OOP-EPA10 1834592PE - Paccar Engine
    Price $313.45
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  30. Sensor-Temperature Aftertreatment 1897229PE - Paccar Engine
    Price $191.50
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  31. DPF Sensor-Pressure 1818119PE - Paccar Engine
    Price $210.49
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