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Case Wheel Loader A/C Switches & Electrical

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Case Wheel Loader A/C Switches & Electrical parts list
Image Fits Model Description Part # Price Product Details
AC high-pressure switch 92153C1 for Case 580K See Details 580K, 580SK, 590 Turbo, 680L, 780D, 1150E, 1155E, 650G, 850E, 850G, 855E, 621, 621B, 721, 721B, 821, 821B, 921 High Pressure Switch 92153C1
$42.00
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AC high-pressure switch 232948A1 for Case 580 Super K See Details 580SK, 580L, 580SL, 580M, 580SM, 580N, 580SN, 590SL, 590SM, 590SN, 570LXT, 570MXT, 570NXT, 521D, 521F, 621B, 621C, 621D, 621E, 621F, 721B, 721C, 721D, 821B, 821C, 821E, 821F, 921B, 921C, 921F, 650G, 650H, 750H, 850E, 850G, 850H, 855E, 1150G, 1150H AC High Pressure Switch 232948A1
$40.00
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AC low-pressure switch 122579A1 for Case wheel loaders See Details 521D-F, 621B-F, 721B-F, 821B,C,E,F, 921,B,C,F, 1021F*, 1121F*, 650G,H, 750H, 850E,G,H, 855E, 1150G,H, 570LXT, MXT, NXT, NEP, 85XT, 90XT, 95XT, 580SK, 580L, 580SL, 580M*, 580SM*, 590SL, 590SM* A/C Low-Pressure Switch 122579A1
$49.00
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AC low-pressure switch 284272A3 for Case 521G loader See Details 521G, 621G, 721G, 821G, 921G, 1021G, 1121G AC Low Pressure Switch 284272A3
$50.00
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High pressure switch 284273A1 for Case 521G loader See Details 521G, 521G2, 621G, 721G, 821G, 921G, 921G2, 1021G, 1021G2, 1121G, 1121G2 AC High Pressure Switch 284273A1
$64.00
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Potentiometer Control Switch for Case Wheel Loaders See Details 521E, 521F, 621E, 621F, 721E, 721F, 821E, 821F, 921E, 921F, 1021F, 1121F Potentiometer Control Switch 84169306
$215.00
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3-speed blower switch 92100C2 for Case 521D loader See Details 521D, 621, 621B, 621C, 621D, 721, 721B, 721C, 721D, 821, 821B, 821C, 921, 921B, 921C AC Blower Switch, 3 Speed 92100C2
$58.00
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Heater Actuator, 6 Pin for Case Wheel Loaders See Details 1021F, 1121F, 521E, 521F, 621E, 621F, 721E, 721F, 821E, 821F, 921E, 921F Heater Actuator 6 Pin 87472435
$384.00
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Thermostatic Switch for Case Wheel Loaders See Details 521E, 521F, 621E, 621F, 721E, 721F, 821E, 821F, 921E, 921F, 1021F, 1121F Thermostatic Switch 87529621
$170.00
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Blower Speed Resistor for Case Wheel Loaders – 521E thru 1121F See Details 521E, 521F, 621E, 621F, 721E, 721F, 821E, 821F, 921E, 921F, 1021F, 1121F Blower Speed Resistor 87528688
$35.00
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Fits Models At A Glance:

  • 521 Series: 521D, 521E, 521F, 521G, 521G2

  • 621 Series: 621, 621B, 621C, 621D, 621E, 621F, 621G

  • 721 Series: 721, 721B, 721C, 721D, 721E, 721F, 721G

  • 821 Series: 821, 821B, 821C, 821E, 821F, 821G

  • 921 Series: 921, 921B, 921C, 921E, 921F, 921G, 921G2

  • 1021 & 1121 Series: 1021F, 1021G, 1021G2, 1121F, 1121G, 1121G2

Key Notes:

  • Application: Electrical HVAC components for Case wheel loaders, including switches, sensors, blower resistors, and thermostatic controls.

  • Coverage: High- and low-pressure A/C switches, rotary thermostatic switches, potentiometer controls, blower resistors, heater actuators, and 3-speed blower switches.

  • Material/Build: Heavy-duty electrical assemblies with reinforced terminals, durable housings, and OEM-matching connectors designed for loader vibration environments.

  • Function: Protects refrigerant system pressure, regulates cab temperature, controls blower speed, and ensures consistent HVAC performance in all operating conditions.

  • Made In / Brands: Quality aftermarket replacements that match OE specifications for Case loader climate-control systems.

Why Choose Broken Tractor:

  • ✅ Direct-Fit Electrical Components for Case Wheel Loaders

  • ✅ Reliable HVAC Controls for Harsh Operating Environments

  • ✅ Fast Shipping with Knowledgeable U.S.-Based Support

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