Fittings - HVAC

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For Reference Only - Some Applications May Vary.


7 Items
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  1. Hose - Fitting AD10000 - TRP
    TRP Hose - Fitting AD10000
    Part# AD10000 OLD# -
    Price $46.34
    Ships within 72 hours
  2. Fitting - R134A #8 FEM 45 FG26231 - Atco
    Price $48.57
    Ships within 3 to 6 weeks
  3. Fitting - A/C 90DEG FG3158 - Atco
    Price $49.40
    Ships within 3 to 6 weeks
  4. Fitting - R134A #12 F90 W/LO FG3070 - Atco
    Price $43.48
    Ships within 3 to 6 weeks
  5. Fitting - Standard Flow Back Seat 13MM AB31850 - TRP
    Price $41.52
    Ships within 3 to 6 weeks
  6. Fitting - Back Seat 1/4 Port R-12 AB31350 - TRP
    Price $45.37
    Ships within 3 to 6 weeks
  7. Manual Heater Valve - 5/8 In. Hose X 1/2 In. NPT MA14850 - TRP
    Price $46.41
    Ships within 3 to 6 weeks
7 Items
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HVAC System Fittings That Withstand Rigors

Heavy vehicles and trailers in the US are subject to certain standards that require the installation of HVAC system fittings that are capable of withstanding the rigors of the road. 

If you are in the market for a new or replacement fitting, service port cap, or compressor O-ring for your heavy vehicle or trailer, be sure to consult with a qualified professional at Big Rig World. 

We will be able to recommend the best system for your vehicle that meets all the standards imposed on heavy vehicles and trailers in the US.

Avoid Engine Damage with the Right Fitting

Heavy vehicles and trailers in the United States are susceptible to a number of issues relating to their HVAC systems, including compressor O-ring failure, service port cap failure, and faulty system fittings. These problems can lead to significant engine damage.

We will be able to provide you the appropriate air conditioning fitting that can keep your rig at a comfortable temperature in extreme weather conditions.

OEM Fittings for Different Truck Types

Since cargo vehicles and trailers are often operated in more challenging terrain than typical cars and trucks, this can lead to wear and tear on the HVAC system and other components.  

All of these factors make it important to install quality components in a heavy vehicle or trailer. Check out our catalogue for your Freightliner, Kenworth, or other brand HVAC system fittings.