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Case Wheel Loader A/C Valves & Driers

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Case Wheel Loader A/C Valves & Driers parts list
Image Fits Model Description Part # Price Product Details
Case Receiver Drier for 580 Super M, 87773506 See Details 580K*, 580SK, 580L, 580SL, 580M, 580SM, 590T, 590SL, 590SM, 680L, 780D, 570LXT, 570MXT, 650G, 650H, 750H, 850E, 850G, 850H, 855E, 1150G, 1150H, 621, 721B, 821C, 921C, 85XT, 90XT, 95XT A/C Receiver Drier 1990758C2
$44.00
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A/C receiver drier with dual sight glass for Case wheel loaders See Details Case 500, SR, TR, TV Series Loaders – 521D–1121G, SR130–SR340B, TR270–TR340B, TV340B–TV620B, DL550 AC Receiver Drier 47821526
$46.00
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A/C receiver drier with sight glass for Case 521E wheel loader See Details 521E, 621E, 721E, 821E, 921E AC Receiver Drier 76047001
$54.00
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AC expansion valve 1990756C1 for Case 580N backhoe See Details 650G, 650H, 650L, 650M, 750H, 750M, 850E, 850G, 850H, 850M, 1150G, 1150H, 521D, 621, 621D, 721, 721D, 821, 821D, 921, 921D, 570LXT, 570MXT, 580K, 580L, 580M, 580N, 580SN, 580SK, 580SL, 580SM, 590SL, 590SM, 590SN, 85XT, 90XT, 95XT, 845B, 865B, 885B AC Expansion Valve 87033212
$34.00
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87529495 refrigerant metering valve for Case 621E See Details 521E, 521F, 621E, 621F, 721E, 721F, 821E, 821F, 921E, 921F AC Expansion Valve 87529495
$30.00
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Externally equalized expansion valve for Case W14 See Details W14, W14FL, W14H, W18, W20, W20B, W24B, W24C, W36 AC Expansion Valve (12" Tube) F63726
$31.00
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Externally equalized expansion valve F64389 for Case loaders See Details W14, W14FL, W14H, W14B, W14C, W18, W18B, W20, W20B, W20C, W24C, W30, W36, 1150D, 1150E, 1155D, 1155E, 1450B, 1455B, 1550, 850D, 855D, 580D, 580E, 580G, 580K, 580SD, 580SE, 680H, 680K, 780B, 780C AC Expansion Valve (19" Tube) F64389
$29.00
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Heater control valve for 5/8" hose on Case backhoes and loaders See Details 580M, 580SM, 580N, 580N EP, 580SN, 590SM, 590SN, 680L, 780D, 650G, 650H, 750H, 850E, 850G, 850H, 855E, 1150E, 1150G, 1150H, 1155E, 521D, 621, 621C, 721D, 821C, 921C, 845, 865, 885 Cab Heater Control Valve 92131177
$70.00
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Cab heater control valve R54333 for Case W11B loader See Details W11B, W14B, W14C, W30, W36 Cab Heater Control Valve R54333
$59.00
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Replacement A/C receiver driers, expansion valves, and heater control valves for Case wheel loaders, covering new and used components across the 500 Series, E and F Series, and classic W-Series machines.

Fits Models At A Glance

  • 500 Series: 521D through 1121G
  • E/F Series: 521E, 521F, 621E, 621F, 721E, 721F, 821E, 821F, 921E, 921F
  • 621/721/821/921 Series: 621, 721, 821, 921, 621D, 721D, 821D, 921D
  • W-Series: W11B, W14, W14FL, W14H, W14B, W14C, W18, W18B, W20, W20B, W20C, W24B, W24C, W30, W36

Key Notes

  • Application: Cab A/C and heater climate control on Case wheel loaders
  • Part Types: Receiver driers, expansion valves, externally equalized valves, and heater control valves
  • Features: Select driers include sight glass; heater valves sized for 5/8 inch hose
  • Fitment: Coverage spans early W-Series through current F-Series loaders

Why Choose Broken Tractor

  • ✅ Wide Case wheel loader HVAC coverage in one place
  • ✅ New and used options to fit your budget
  • ✅ Fast shipping from two US locations

Frequently Asked Questions

What does the receiver drier do on a Case wheel loader?

The receiver drier filters moisture and debris out of the A/C refrigerant to protect the compressor and expansion valve. We carry driers for 500 Series, E/F Series, and W-Series loaders, some with a sight glass for checking refrigerant charge.

Does the expansion valve fit 521E through 921F loaders?

Yes, we offer expansion valves listed for the E and F Series including 521E, 521F, 621E, 621F, 721E, 721F, 821E, 821F, 921E, and 921F. Match the part number to your machine to confirm the correct valve.

What size hose does the Case heater control valve use?

We carry a heater control valve built for 5/8 inch hose that fits many Case loaders, along with a separate valve for W11B, W14B, W14C, W30, and W36 models. Verify hose size and model before ordering.

How do I know which valve or drier fits my W-Series loader?

Fitment on older W-Series machines can vary by serial number, so match the part number on your existing component or confirm with our parts team at (800) 909-7060.

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Product: Category: Case Wheel Loader A/C Valves & Driers Brand: Head Title: Case Wheel Loader A/C Valves & Driers | Broken Tractor