Four Seasons Semi Truck Parts & Tools

Four Seasons
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (38683)
    1
    # mpn4897324584
    A/C Expansion Valve (38683) by Four Seasons®. Front or Rear. Internally Equalized. Right Angle Style. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix...
    Application specific design for fit and formBrass/Copper Design
    $17.79
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (38608)
    1
    # mpn4897324563
    A/C Expansion Valve (38608) by Four Seasons®. Without Block Type. 90 Degree, Internally Equalized. 2 Required. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...
    OEM ReplacementBrass/Copper Design
    $18.23
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (39488)
    1
    # mpn4897323365
    A/C Expansion Valve by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $20.02
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (39482)
    1
    # mpn4897320839
    A/C Expansion Valve (39482) by Four Seasons®. Rear. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $21.05
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (39422)
    1
    # mpn4897320446
    A/C Expansion Valve (39422) by Four Seasons®. Finish: Aluminum. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four...
    Application specific design for fit and formPerformance tested to meet OE specifications
    $81.93
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (39428)
    1
    # mpn4897320441
    A/C Expansion Valve by Four Seasons®. Finish: Aluminum. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $22.02
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (39423)
    1
    # mpn4897320416
    A/C Expansion Valve (39423) by Four Seasons®. Location: To Main Unit. Finish: Gold. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it...
    Application specific design for fit and formPerformance tested to meet OE specifications
    $53.66
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (39345)
    1
    # mpn4897320136
    A/C Expansion Valve (39345) by Four Seasons®. Finish: Aluminum. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four...
    Application specific design for fit and functionPerformance tested to meet OE specifications
    $28.01
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (39392)
    1
    # mpn4897319985
    A/C Expansion Valve (39392) by Four Seasons®. Finish: Aluminum. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four...
    Application specific design for fit and functionPerformance tested to meet OE specifications
    $37.67
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (39438)
    1
    # mpn4897319831
    A/C Expansion Valve (39438) by Four Seasons®. Finish: Aluminum. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four...
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $24.60
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (39484)
    1
    # mpn4759630651
    A/C Expansion Valve by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $43.69
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (38679)
    1
    # mpn4759626473
    A/C Expansion Valve (38679) by Four Seasons®. Finish: Aluminum. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four...
    Application specific design for fit and formPerformance tested to meet OE specifications
    $22.04
  • Four Seasons® - A/C Expansion Valve
    Four Seasons® - A/C Expansion Valve (39268)
    1
    # mpn4759622894
    A/C Expansion Valve (39268) by Four Seasons®. Finish: Aluminum. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four...
    Application specific design for fit and formPerformance tested to meet OE specifications
    $47.11
  • Four Seasons® - Cable Operated Non-Bypass Closed Heater Valve
    Four Seasons® - Cable Operated Non-Bypass Closed Heater Valve (74765)
    0
    # mpn4897322729
    Cable Operated Non-Bypass Closed Heater Valve (74765) by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with...
    Molded plastic constructionOE style connectors
    $37.77
  • Four Seasons® - Cable Operated Non-Bypass Open Heater Valve
    Four Seasons® - Cable Operated Non-Bypass Open Heater Valve (74683)
    0
    # mpn4759629298
    Cable Operated Non-Bypass Open Heater Valve (74683) by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with...
    Molded plastic constructionOE style connectors
    $44.66
  • Four Seasons® - HVAC Blower Motor Resistor Block
    Four Seasons® - HVAC Blower Motor Resistor Block (20396)
    0
    # mpn4897273303
    HVAC Blower Motor Resistor Block by Four Seasons®. With 5 Terminal Connector. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right...
    OE style connectorsPrecision engineered
    $19.10
  • Four Seasons® - HVAC Blower Motor Resistor Block
    Four Seasons® - HVAC Blower Motor Resistor Block (20377)
    0
    # mpn4897272043
    HVAC Blower Motor Resistor Block by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.
    OE style connectorsPrecision engineered
    $47.25
  • Four Seasons® - HVAC Blower Motor Resistor Block
    Four Seasons® - HVAC Blower Motor Resistor Block (20611)
    0
    # mpn4897271970
    HVAC Blower Motor Resistor Block by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.
    OE style connectorsPrecision engineered
    $132.99
  • Four Seasons® - HVAC Blower Motor Resistor Block
    Four Seasons® - HVAC Blower Motor Resistor Block (20510)
    0
    # mpn4897271238
    HVAC Blower Motor Resistor Block (20510) by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.
    OE style connectorsPrecision engineered
    $40.52
  • Four Seasons® - HVAC Blower Motor Resistor Block
    Four Seasons® - HVAC Blower Motor Resistor Block (20568)
    0
    # mpn4897271015
    Rear HVAC Blower Motor Resistor Block (20568) by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four...
    OE style connectorsPrecision engineered
    $116.94
  • Four Seasons® - HVAC Blower Motor Resistor Block
    Four Seasons® - HVAC Blower Motor Resistor Block (20410)
    0
    # mpn4897270944
    Front HVAC Blower Motor Resistor Block (20410) by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four...
    OE style connectorsPrecision engineered
    $41.77
  • Four Seasons® - A/C Discharge Line Hose Assembly
    Four Seasons® - A/C Discharge Line Hose Assembly (55972)
    0
    # mpn4897318463
    A/C Discharge Line Hose Assembly (55972) by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.
    Contains gaskets, o-rings, or seals to properly replace the productAll hoses are constructed with double wall barrier hose compatible with R134A or R12
    $46.79
  • Four Seasons® - A/C Discharge Line Hose Assembly
    Four Seasons® - A/C Discharge Line Hose Assembly (55236)
    0
    # mpn4897318134
    A/C Discharge Line Hose Assembly (55236) by Four Seasons®. Switch Port: With Switch Port. Bracket: without Bracket. Muffler: without Muffler. Products are engineered and tested to provide years of trouble free operation. Backed by over...
    Contains gaskets, o-rings, or seals to properly replace the productAll hoses are constructed with double wall barrier hose compatible with R134A or R12
    $39.02
  • Four Seasons® - A/C Discharge Line Hose Assembly
    Four Seasons® - A/C Discharge Line Hose Assembly (55975)
    0
    # mpn4897317818
    A/C Discharge Line Hose Assembly by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.
    Contains gaskets, o-rings, or seals to properly replace the productAll hoses are constructed with double wall barrier hose compatible with R134A or R12
    $50.56
  • Four Seasons® - A/C Discharge and Suction Line Hose Assembly
    Four Seasons® - A/C Discharge and Suction Line Hose Assembly (55827)
    2
    # mpn4897317011
    A/C Discharge and Suction Line Hose Assembly by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.
    All hoses are constructed with double wall barrier hose compatible with R134A or R12Contains gaskets, o-rings, or seals to properly replace the product
    $122.18
  • Four Seasons® - A/C Evaporator Core Repair Kit
    Four Seasons® - A/C Evaporator Core Repair Kit (16155)
    0
    # mpn4897316709
    A/C Evaporator Core Repair Kit (16155) by Four Seasons®. With One End Thread. Orifice Tube: without Orifice Tube. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...
    Core design meets or exceeds OE performance and efficiencyOptimized refrigerant flow
    $18.92
  • Four Seasons® - A/C Evaporator Core Repair Kit
    Four Seasons® - A/C Evaporator Core Repair Kit (16152)
    0
    # mpn4897316599
    A/C Evaporator Core Repair Kit (16152) by Four Seasons®. Orifice Tube: With Orifice Tube. Run Length: 4"-1/2". Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...
    Core design meets or exceeds OE performance and efficiencyOptimized refrigerant flow
    $13.64
  • Four Seasons® - A/C Evaporator Core Repair Kit
    Four Seasons® - A/C Evaporator Core Repair Kit (16149)
    0
    # mpn4897316594
    A/C Evaporator Core Repair Kit (16149) by Four Seasons®. With Both Ends Thread. Orifice Tube: without Orifice Tube. Run Length: 4"-1/2". Products are engineered and tested to provide years of trouble free operation. Backed by over 50...
    Core design meets or exceeds OE performance and efficiencyOptimized refrigerant flow
    $13.77
  • Four Seasons® - A/C Liquid Line Hose Assembly
    Four Seasons® - A/C Liquid Line Hose Assembly (55825)
    0
    # mpn4897318708
    A/C Liquid Line Hose Assembly by Four Seasons®. Orifice Tube: without Orifice Tube. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it...
    All hoses are constructed with double wall barrier hose compatible with R134A or R12Contains gaskets, o-rings, or seals to properly replace the product
    $52.05
  • Four Seasons® - A/C Liquid Line Hose Assembly
    Four Seasons® - A/C Liquid Line Hose Assembly (56452)
    0
    # mpn4897317248
    A/C Liquid Line Hose Assembly (56452) by Four Seasons®. Orifice Tube: without Orifice Tube. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and...
    Contains gaskets, o-rings, or seals to properly replace the productAll hoses are constructed with double wall barrier hose compatible with R134A or R12
    $131.07




Founded back in 1978, Four Seasons designs and fabricates reliable replacement parts for mobile climate control and cooling systems. Its extensive collection encompasses products for early and late model passenger cars and trucks. At the initial stage, the company’s seasoned engineers conduct a number of thorough researches. They make design prototyping and 3D modeling to guarantee the ultimate in fit, form, and function. All this allows Four Seasons to avoid the known weaknesses of the OE part and provide you with a refined design that works.

Elaborately designing a broad range of products like compressors, cooling fan assemblies, blower motors, condensers, filter driers, pulleys, etc, Four Seasons strives to set the standard for quality and reliability. With that in mind, all of its production facilities have achieved and maintain certifications. So once opting for Four Seasons, expect to get a high-grade product that is thoroughly tested and approved before it leaves the factory walls. Using proven materials and state-of-the-art innovations, this company manages to support high aftermarket industry standards and uphold its time-honored reputation.

The automotive industry moves forward, presenting more advanced electronic systems, switches, and relays; and Four Seasons keeps up the pace. The company provides more than one thousand multi-function and driver-operated switches and relays. It is also known for its first-rate compressors that are checked for reliability in real environments and extensively tested for leaks. The company’s cooling fan assemblies are designed with specific applications in mind and ensure to deliver quiet and longstanding performance. Four Seasons crafts expansion devices specifically calibrated to provide proper flow to the evaporator and ensure optimum comfort in the cabin. The company also offers aluminum evaporators that are impervious to corrosion and guaranteed to provide dependable operation for the long haul. With its strict manufacturing standards, innovative equipment, and improved designs, Four Seasons stands ahead of the curve and its cutting-edge products prove it.