Four Seasons Semi-Truck A/C & Heating
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Four Seasons®HVAC System Switch (37279)HVAC System Switch (37279) by Four Seasons®. Location: To Compressor. 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...Premium parts you can rely onDesigned to keep your A/C system in top shape$25.87 - Four Seasons®System Mounted Binary Pressure Switch (37322)System Mounted Binary Pressure Switch (37322) by Four Seasons®. With Oval Connector Shape. Type: 2 Terminals. Finish: White. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$25.85
- Four Seasons®System Mounted Binary Pressure Switch (37327)System Mounted Binary Pressure Switch (37327) by Four Seasons®. With Oval Connector Shape. Type: 2 Terminals. Finish: Brown. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$60.55
- Four Seasons®System Mounted Binary Pressure Switch (37350)System Mounted Binary Pressure Switch (37350) by Four Seasons®. With Oval Connector Shape. Type: 2 Terminals. Finish: Gray. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$64.88
- Four Seasons®System Mounted Binary Pressure Switch (35898)System Mounted Binary Pressure Switch (35898) by Four Seasons®. With Round Connector Shape. Type: 2 Terminals. Finish: Metal. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$37.74
- Four Seasons®System Mounted Binary Pressure Switch (35761)System Mounted Binary Pressure Switch (35761) by Four Seasons®. With Round Connector Shape. Type: 2 Terminals. Finish: Black. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$28.00
- Four Seasons®System Mounted Cycling Pressure Switch (37329)System Mounted Cycling Pressure Switch (37329) by Four Seasons®. With Oval Connector Shape. Type: 2 Terminals. Finish: White. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$22.74
- Four Seasons®System Mounted High Cut-Out Pressure Switch (37323)System Mounted High Cut-Out Pressure Switch (37323) by Four Seasons®. With Oval Connector Shape. Type: 2 Terminals. Finish: Purple. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$28.91
- Four Seasons®System Mounted High Cut-Out Pressure Switch (37352)System Mounted High Cut-Out Pressure Switch (37352) by Four Seasons®. With Round Connector Shape. Type: 2 Terminals. Finish: Black. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$60.91
- Four Seasons®System Mounted High Cut-Out Pressure Switch (35825)System Mounted High Cut-Out Pressure Switch (35825) by Four Seasons®. With Wire Lead Connector Shape. Type: 2 Terminals. Finish: Black. Products are engineered and tested to provide years of trouble free operation. Backed by over 50...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$38.38
- Four Seasons®System Mounted High Cut-Out Pressure Switch (35872)System Mounted High Cut-Out Pressure Switch (35872) by Four Seasons®. With Wire Lead Connector Shape. Type: 2 Terminals. Finish: Black. Products are engineered and tested to provide years of trouble free operation. Backed by over 50...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$51.01
- Four Seasons®System Mounted High Cut-Out Pressure Switch (35830)System Mounted High Cut-Out Pressure Switch (35830) by Four Seasons®. With Wire Lead Connector Shape. Type: 2 Terminals. Finish: Black. Products are engineered and tested to provide years of trouble free operation. Backed by over 50...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$45.22
- Four Seasons®System Mounted Low Cut-Out Pressure Switch (35973)System Mounted Low Cut-Out Pressure Switch (35973) by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Finish: Green. Products are engineered and tested to provide years of trouble free operation....Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$15.72
- Four Seasons®System Mounted Low Cut-Out Pressure Switch (35970)System Mounted Low Cut-Out Pressure Switch (35970) by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Finish: Black/Yellow. Cap Only. Products are engineered and tested to provide years of trouble...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$21.85
- Four Seasons®System Mounted Low Cut-Out Pressure Switch (35756)System Mounted Low Cut-Out Pressure Switch (35756) by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Finish: Black/Green. Products are engineered and tested to provide years of trouble free...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$31.17
- Four Seasons®System Mounted Low Cut-Out Pressure Switch (35838)System Mounted Low Cut-Out Pressure Switch (35838) by Four Seasons®. With Wire Lead Connector Shape. Type: 2 Terminals. Finish: Green. Products are engineered and tested to provide years of trouble free operation. Backed by over 50...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$126.57
- Four Seasons®System Mounted Trinary Pressure Switch (35889)System Mounted Trinary Pressure Switch (35889) by Four Seasons®. Type: 4 Terminals. Finish: Metal. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$69.69
- Four Seasons®System Mounted Trinary Pressure Switch (35901)System Mounted Trinary Pressure Switch (35901) by Four Seasons®. Type: 4 Terminals. Finish: Metal. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$61.04
- Four Seasons®Lever Selector Blower Switch (35718)Lever Selector Blower Switch by Four Seasons®. With Rectangle Connector Shape. Type: 5 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it...Vehicle specific applicationsZinc coated to resist corrosion$17.37
- Four Seasons®A/C Evaporator Core Repair Kit (16155)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 (16152)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$13.79
- Four Seasons®A/C Evaporator Core Repair Kit (16149)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 Refrigerant Discharge Hose (66129)A/C Refrigerant Discharge Hose (66129) by Four Seasons®. With Seals/Gaskets. Switch Port: without Switch Port. Muffler: without Muffler. Service Port: With Service Port. Products are engineered and tested to provide years of trouble...Premium parts you can rely onDesigned to keep your A/C system in top shape$20.73
- Four Seasons®A/C Refrigerant Discharge Hose (66132)A/C Refrigerant Discharge Hose (66132) by Four Seasons®. With Seals/Gaskets. Switch Port: without Switch Port. Muffler: without Muffler. Service Port: With Service Port. Products are engineered and tested to provide years of trouble...Premium parts you can rely onDesigned to keep your A/C system in top shape$26.41
- Four Seasons®A/C System Valve Core and Cap Kit (26779)A/C System Valve Core and Cap Kit (26779) by Four Seasons®. With Hi-Flow Valve Cores. 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...All the seals needed to complete the jobCompatible with both R12 and R134a refrigerants$10.66
- Four Seasons®A/C System Valve Core and Cap Kit (26777)A/C System Valve Core and Cap Kit (26777) 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 the seals needed to complete the jobCompatible with both R12 and R134a refrigerants$10.17
- Four Seasons®A/C System Valve Core and Cap Kit (26781)A/C System Valve Core and Cap Kit (26781) by Four Seasons®. With Hi-Low Side Primary Seals. 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...All the seals needed to complete the jobCompatible with both R12 and R134a refrigerants$12.06
- Four Seasons®A/C System Valve Core and Cap Kit (26775)A/C System Valve Core and Cap Kit (26775) by Four Seasons®. With Hi-Side Primary Seal. 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...All the seals needed to complete the jobCompatible with both R12 and R134a refrigerants$9.39
- Four Seasons®A/C System Valve Core and Cap Kit (26783)A/C System Valve Core and Cap Kit (26783) by Four Seasons®. With JRA Valves. 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...All the seals needed to complete the jobCompatible with both R12 and R134a refrigerants$10.25
- Four Seasons®A/C System Valve Core and Cap Kit (26778)A/C System Valve Core and Cap Kit (26778) by Four Seasons®. With Areoquip Fittings. 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 the seals needed to complete the jobCompatible with both R12 and R134a refrigerants$24.48
