1981 Mack MR A/C Relays, Sensors & Switches
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- UAC®HVAC Blower Control SwitchMack MR400K / MR400P / MR400S / MR600K / MR600P /... 1981, HVAC Blower Control Switch by UAC®. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are...Helps maintain a desired temperature inside your carMade of durable materials$42.39
- Four Seasons®System Mounted Trinary Pressure SwitchMack MR400K / MR400P / MR400S / MR600K / MR600P /... 1981, System Mounted Trinary Pressure Switch by Four Seasons®. Type: 4 Terminals. Finish: Metal. Products are engineered and tested to provide years of trouble free operation. Backed...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$69.69
- Four Seasons®Harness Connector BootMack MR400K / MR400P / MR400S / MR600K / MR600P /... 1981, Harness Connector Boot by Four Seasons®. Type: 4 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...Rubber constructionFemale connector$33.23