1981 GMC Astro A/C Relays, Sensors & Switches
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Four Seasons®System Mounted Low Cut-Out Pressure SwitchGMC Astro 1981, System Mounted Low Cut-Out Pressure Switch by Four Seasons®. With Round Connector Shape. Type: 2 Terminals. Finish: Black/Green. Products are engineered and tested to provide years of trouble free operation. Backed by...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$24.23 - Four Seasons®A/C Compressor Cut-Out SwitchGMC Astro 1981, A/C Compressor Cut-Out Switch by Four Seasons®. High Pressure Compressor Mounted. Without Connector. Type: 2 Terminals. Finish: Blue. 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$14.93
- Four Seasons®A/C Compressor Cut-Out Switch Harness ConnectorGMC Astro 1981, A/C Compressor Cut-Out Switch Harness Connector by Four Seasons®. High and Low Pressure. With Round Connector Shape. Type: 2 Terminals. Finish: Blue/Red/White. Products are engineered and tested to provide years of...OE style connectorsMolded plastic construction$14.07
- Four Seasons®HVAC Pressure SwitchGMC Astro 1981, HVAC Pressure Switch by Four Seasons®. With Connector. Type: 2 Terminals. Finish: Blue. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$31.38
- WVE®A/C Compressor Cut-Out SwitchGMC Astro 1981, A/C Compressor Cut-Out Switch by WVE®. Low Pressure. Terminal Quantity: 1. Type: 1 Terminal. Finish: Black. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$19.51
- FJC®R-134a Cycling Pressure SwitchGMC Astro 1981, R-134a Cycling Pressure Switch by FJC®. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or see green liquid on the floor?...Premium parts you can rely onDesigned to keep your A/C system in top shape$7.89
