EGR Valves

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For Reference Only - Some Applications May Vary.


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  1. EGR Valve 2339622PE - Paccar Engine
    Paccar Engine EGR Valve 2339622PE
    Part# 2339622PE OLD# 2256370PE
    Price $2,538.75
    Ships Today
  2. Pipe - Flexible EGR Valve To Cooler 1860417PE - Paccar Engine
    Price $728.39
    Ships Today
  3. Exhaust Recirculation Cooler Kit 5566893 - Cummins
    Price $1,025.74
    Ships Today
  4. EGR Valve - MX 2256369PE - Paccar Engine
    Paccar Engine EGR Valve - MX 2256369PE
    Part# 2256369PE OLD# 2128862PE
    Price $2,910.51
    Ships Today
  5. EGR Control Valve 2200141PE - Paccar Engine
    Price $2,910.51
    Ships within 72 hours
  6. EGR Cooler Connection Pipe 21434720 - Mack
    Price $31.21
    Ships within 72 hours
  7. EPA Pipe - EGR Cooler Flexible 2318909PE - Paccar Engine
    Price $179.11
    Ships within 72 hours
  8. EGR Valve Kit 4955421RX - Cummins

    Core charge

    Price $2,004.77
    Ships within 72 hours
  9. EGR Cooler MX13 EPA17 2238797PEX - Paccar Engine

    Core charge

    Price $2,520.15
    Ships within 72 hours
  10. Egr Cooler Test Kit-Mdeg DKI930E17005 - Detroit Diesel
    Price $261.06
    Ships within 72 hours
  11. Exh Valve A9360500027 - Detroit Diesel
    Price $19.43
    Ships within 72 hours
  12. Lu Bracket A9261440740 - Detroit Diesel
    Price $75.37
    Ships within 72 hours
  13. Lever A9261440110 - Detroit Diesel
    Detroit Diesel Lever A9261440110
    Part# A9261440110 OLD# -
    Price $411.09
    Ships within 72 hours
  14. Egr Hose A9261420283 - Detroit Diesel
    Price $38.75
    Ships within 72 hours
  15. Seal Ring A9069971145 - Detroit Diesel
    Price $3.47
    Ships within 72 hours
  16. Seal Ring -N A9069970246 - Detroit Diesel
    Price $36.74
    Ships within 72 hours
  17. Throttle Hsg A9061400353 - Detroit Diesel
    Price $373.00
    Ships within 72 hours
  18. Throttle Hsg A9061400153 - Detroit Diesel
    Price $411.09
    Ships within 72 hours
  19. Check Valve A9060910224 - Detroit Diesel
    Price $30.67
    Ships within 72 hours
  20. R/Arm Brkt A9060551110 - Detroit Diesel
    Price $104.56
    Ships within 72 hours
  21. Valve A9060550806 - Detroit Diesel
    Detroit Diesel Valve A9060550806
    Part# A9060550806 OLD# -
    Price $29.43
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  22. Valve Guide A9060530130 - Detroit Diesel
    Price $24.14
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  23. Valve A9060160791 - Detroit Diesel
    Detroit Diesel Valve A9060160791
    Part# A9060160791 OLD# -
    Price $62.37
    Ships within 72 hours
  24. Check Valve A9041400060 - Detroit Diesel
    Price $124.16
    Ships within 72 hours
  25. Valve Insrt.Rn A5410532631 - Detroit Diesel
    Price $31.38
    Ships within 72 hours
  26. Valve Seat R A5410532232 - Detroit Diesel
    Price $102.93
    Ships within 72 hours
  27. Keeper Valve A5410530126 - Detroit Diesel
    Price $5.22
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  28. Valve Spring A5410530120 - Detroit Diesel
    Price $21.28
    Ships within 72 hours
  29. Pull Rod A4731400546 - Detroit Diesel
    Price $195.23
    Ships within 72 hours
  30. Exhaust Valve A4730501027 - Detroit Diesel
    Price $54.17
    Ships within 72 hours
  31. Valve, Oil Filter Drain A4721810240 - Detroit Diesel
    Price $13.97
    Ships within 72 hours
  32. Valve, Oil Pressure Control A4721800432 - Detroit Diesel
    Price $373.00
    Ships within 72 hours
  33. Drain Valve A4721800215 - Detroit Diesel
    Price $244.43
    Ships within 72 hours
  34. Solenoid Valve - Engine Brake A4721531259 - Detroit Diesel
    Price $155.54
    Ships within 72 hours
  35. Lever A4721440010 - Detroit Diesel
    Detroit Diesel Lever A4721440010
    Part# A4721440010 OLD# -
    Price $19.80
    Ships within 72 hours
  36. Lever A4721400324 - Detroit Diesel
    Detroit Diesel Lever A4721400324
    Part# A4721400324 OLD# -
    Price $31.73
    Ships within 72 hours
1-36 of 106 Items
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EGR Valves: The Unsung Heroes of Emission Control

EGR valves, or Exhaust Gas Recirculation valves, are key players in reducing harmful emissions from diesel engines. These devices direct a small amount of exhaust gases back into the engine’s intake, allowing them to mix with air and fuel. This process lowers combustion temperatures, which in turn reduces the amount of nitrogen oxide emitted from the exhaust.

Common Issues and Solutions

EGR valves are not immune to wear and tear. Over time, they can accumulate soot and carbon deposits that interfere with their function. What are the warning signs that it's time for a replacement?

  • Poor engine performance
  • Increased fuel consumption
  • Emission system warnings
  • Unusual engine noises

When these symptoms appear, it’s best to act quickly to avoid exacerbating the issue. Ignoring the problem can lead to more complex and costly engine issues down the road.

Varieties and Compatibility

EGR valves are not a one-size-fits-all solution. Different engines require different types of EGR valves, and it’s critical to choose the right one for your rig:

  • Electric EGR Valves: These are generally easier to install and calibrate.
  • Pneumatic EGR Valves: More mechanically simple but require a vacuum source.
  • Digital EGR Valves: Offer precise control but come at a higher price point.

It's essential to cross-reference the make, model, and engine type of the truck before making a purchase to ensure compatibility.

Maintenance Tips

Regular cleaning can extend the lifespan of an EGR valve. Specially designed EGR cleaner sprays are available for this purpose. Proper maintenance also includes regular inspections during engine check-ups and addressing any fault codes that may appear on the onboard diagnostics system.

Your Trusted Source for EGR Valves

In the Big Rig shop, a wide assortment of EGR valves is available, tailored to the diverse needs of the trucking industry. From basic pneumatic types for older models to the latest digital options for new rigs, the shop offers a comprehensive selection that caters to both budget and quality demands. With the right EGR valve, a truck can not only meet emission standards but also perform at its optimal level.