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(CAC) Hose & Piping

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For Reference Only - Some Applications May Vary.


29 Items
Set Descending Direction
  1. Hose-Hump CAC Assembly Red D50-6039 - Paccar
    Price $63.61
    Ships Today
  2. Oil Line A4601802120 - Detroit Diesel
    Price $21.91
    Ships within 72 hours
  3. Hose Asm 23521606 - Detroit Diesel
    Price $174.04
    Ships within 72 hours
  4. Hose Kit 23521436 - Detroit Diesel
    Price $71.81
    Ships within 72 hours
  5. Hose Asm 08929867 - Detroit Diesel
    Price $178.32
    Ships within 72 hours
  6. Hose Asm 08929866 - Detroit Diesel
    Price $168.04
    Ships within 72 hours
  7. Pipe - Charge Air, Cold D66-2413 - Paccar
    Price $38.93
    Ships within 72 hours
  8. Hose Assembly - Hump SGL RDCR 4 D50-6041 - Paccar
    Price $75.79
    Ships within 72 hours
  9. Tube - Charge Air Cooler, Right Hand, DD 13, NGC 01-28718-000 - Freightliner
    Price $29.17
    Ships within 72 hours
  10. Pipe - CAC Multibend 4 In. Steel D66-1263 - Kenworth
    Price $510.09
    Ships within 72 hours
  11. Hose - Silicone E/Nomex 4 X 6.5 FRE1020-0001 - Freightliner
    Price $30.36
    Ships within 72 hours
  12. Gasket - Charge, Air Cooler, MBE4000, Air Intake 01-27716-000 - Freightliner
    Price $48.43
    Ships within 72 hours
  13. 6 In. ID Rubber Straight Hump K342-9 - Donaldson
    Price $44.37
    Ships within 72 hours
  14. Pipe-CAC Directional 4 inch Stl Beaded K180-18309 - Kenworth
    Price $110.89
    Ships within 72 hours
  15. Hose - Charge Air K342-825 - Paccar
    Price $123.77
    Ships within 72 hours
  16. Pipe - Charge Air, Hot, Mbend 4 In. D66-2177 - Kenworth
    Price $600.49
    Ships within 3 to 6 weeks
  17. Pipe - CAC Offset 4 In. Aluminized Steel D66-6572 - Paccar
    Price $254.37
    Ships within 3 to 6 weeks
  18. Pipe - CAC 40 Deg. 4 In. Aluminized Steel D66-6571 - Paccar
    Price $233.83
    Ships within 3 to 6 weeks
  19. Charge Air Pipe K180-17955 - Kenworth
    Price $333.71
    Ships within 3 to 6 weeks
  20. Rubber Hump Reducer 5 In. ID - 4 In. ID P101293 - Donaldson
    Price $33.20
    Ships within 3 to 6 weeks
  21. Reducer - Hump, Rubber P112610 - Donaldson
    Price $57.84
    Ships within 3 to 6 weeks
  22. Rubber Hump Reducer 6 In. to 5 In. ID P112611 - Donaldson
    Price $35.29
    Ships within 3 to 6 weeks
  23. Pipe-CAC Mbend 4" STL Almz D66-2178 - Kenworth
    Price $284.30
    Ships within 3 to 6 weeks
  24. Pipe-CAC Offset 4" STL Almz D66-2147 - Paccar
    Price $291.23
    Ships within 3 to 6 weeks
  25. Pipe-CAC Multibend 4 inch STL D66-1262 - Kenworth
    Price $473.43
    Ships within 3 to 6 weeks
  26. Hump Hose D1029-4491 - Paccar
    Paccar Hump Hose D1029-4491
    Part# D1029-4491 OLD# -
    Price $110.56
    Ships within 3 to 6 weeks
  27. PIPE - CAC DIRNL 4 in. STL D66-1214 - Kenworth
    Price $520.57
    Ships within 3 to 6 weeks
  28. Pipe - CAC Dirnl 4 in. STL D66-1213 - Kenworth
    Price $517.99
    Ships within 3 to 6 weeks
  29. Hump Hose D1029-8709 - Paccar
    Paccar Hump Hose D1029-8709
    Part# D1029-8709 OLD# D1029-8709
    Price $73.80
    Ships within 3 to 6 weeks
29 Items
Set Descending Direction

What is CAC (Charge Air Cooler) Hose & Piping?

CAC (Charge Air Cooler) hose and piping are essential components of the air and fuel system in trucks and semis equipped with turbocharged or supercharged engines. The main purpose of CAC hoses and pipes is to transport compressed and cooled air from the charge air cooler (also known as an intercooler) to the engine’s intake manifold.

The turbocharger and supercharger compresses air, which increases its temperature. The charge air cooler helps to reduce this temperature by cooling the compressed air, resulting in better combustion, increased engine power, and avoiding engine overheating. 

To keep your truck’s performance and efficiency intact, you should always be maintaining your CAC hoses and piping. These elements are usually made out of resilient materials that can withstand high temperatures and pressures, but they still do wear off and require replacements.

How to maintain CAC Hoses & Piping?

Regular inspection and maintenance is essential to keep your CAC hoses & piping in good shape and prevent any potential issues related to air and fuel delivery. If you see any signs of wear, such as cracks or other visible damage, replace any compromised components as soon as possible.

Check for any loose connections, clamps, or seals, and immediately tighten or replace them as needed to prevent any air leaks and loss of boost pressure. Keep the CAC clean and free of debris to make sure your engine is efficiently cooled. By maintaining the CAC hoses and piping, you’ll keep your engine performing at an optimal level, increasing fuel efficiency and overall reliability.

High-quality CAC Hoses & Piping at Big Rig World

At Big Rig World, you’ll find the highest quality CAC hoses and piping for your truck or semi. We know how important each part of your truck is, which is why we offer an extensive selection of durable and reliable repair parts from top manufacturers. For more truck and semi repair parts, check out our online catalog.