1977 GMC CK Pickup A/C Relays, Sensors & Switches

GMC CK Pickup A/C Relays, Sensors & Switches - 1977
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  • Standard® - HVAC Blower Control Switch
    Standard®HVAC Blower Control Switch
    0
    # mpn4873030417
    GMC CK Pickup with A/C 1977, HVAC Blower Control Switch by Standard®. Front. Type: 4 Blade Male Terminal. Number Of Switch Positions: 4. Standard is to be the leading independent supplier to the automotive aftermarket, providing the...
    High quality at an affordable priceExpertly made from premium materials
    $42.13
  • Standard® - HVAC Blower Motor Connector
    Standard®HVAC Blower Motor Connector
    0
    # mpn4759623723
    GMC CK Pickup 1977, HVAC Blower Motor Connector by Standard®. Type: 4 Blade Female Terminal. Finish: Black. Wire Quantity: 4. Harness Length: 6 1/2". Standard is to be the leading independent supplier to the automotive aftermarket,...
    Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections
    $19.19
  • UAC® - HVAC Pressure Switch
    UAC®HVAC Pressure Switch
    0
    # 4396835119
    GMC CK Pickup 1977, HVAC Pressure 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 produced at top tier facilities with strong...
    Helps maintain a desired temperature inside your carMade of durable materials
    $7.04 - $13.47
  • Four Seasons® - System Mounted Low Cut-Out Pressure Switch
    Four Seasons®System Mounted Low Cut-Out Pressure Switch
    0
    # mpn4897322639
    GMC CK Pickup 1977, System Mounted Low Cut-Out Pressure Switch 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...
    Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification
    $25.65
  • Four Seasons® - A/C Clutch Cycle Switch
    Four Seasons®A/C Clutch Cycle Switch
    2
    # mpn4897322556
    GMC CK Pickup 1977, A/C Clutch Cycle Switch by Four Seasons®. Finish: Black. 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...
    Contains gaskets, o-rings, or seals to properly replace the productPrecision engineered
    $22.61
  • Four Seasons® - HVAC Blower Control Switch
    Four Seasons®HVAC Blower Control Switch
    0
    # 5081478768
    GMC CK Pickup 1977, HVAC Blower Control Switch by Four Seasons®. Front or Rear. With Rectangle Connector Shape. Type: 4 Terminals. With Gauge. Products are engineered and tested to provide years of trouble free operation. Backed by over...
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $43.52
  • Four Seasons® - HVAC Pressure Switch
    Four Seasons®HVAC Pressure Switch
    0
    # 5081389609
    GMC CK Pickup 1977, HVAC Pressure Switch by Four Seasons®. Type: 2 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 once and fix it right...
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $19.20 - $29.87
  • Four Seasons® - A/C Compressor Cut-Out Switch
    Four Seasons®A/C Compressor Cut-Out Switch
    0
    # mpn4897324075
    GMC CK Pickup 1977, 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....
    Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification
    $15.77
  • Four Seasons® - A/C Compressor Cut-Out Switch Harness Connector
    Four Seasons®A/C Compressor Cut-Out Switch Harness Connector
    0
    # 5081525809
    GMC CK Pickup 1977, A/C Compressor Cut-Out Switch Harness Connector by Four Seasons®. With Round Connector Shape. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years...
    OE style connectorsMolded plastic construction
    $8.36 - $13.93
  • Four Seasons® - A/C Compressor Wiring Harness
    Four Seasons®A/C Compressor Wiring Harness
    0
    # mpn4897323722
    GMC CK Pickup with A6 Compressor / with R4 Compressor 1977, A/C Compressor Wiring Harness by Four Seasons®. With 2 Spade Rectangle Connector. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free...
    OE style connectorsMolded plastic construction
    $8.79
  • Four Seasons® - Harness Connector Adapter
    Four Seasons®Harness Connector Adapter
    0
    # 5081402673
    GMC CK Pickup with A6 Compressor / with R4 Compressor 1977, Harness Connector Adapter 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...
    Precision moldedOE style connectors
    $9.19 - $9.91
  • Four Seasons® - HVAC Blower Relay Harness Connector
    Four Seasons®HVAC Blower Relay Harness Connector
    0
    # mpn4897324338
    GMC CK Pickup 1977, HVAC Blower Relay Harness Connector by Four Seasons®. With 3 Hole Mounting Bracket. Type: 5 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile...
    OE style connectorsMolded plastic construction
    $14.95
  • gpd® - HVAC Relay
    gpd®HVAC Relay
    0
    # 5655821387
    GMC CK Pickup 1977, HVAC Relay by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the...
    Designed to meet/exceed OE fit, form and functionDurability tested on every new design
    $4.35 - $4.92
  • Standard® - Handypack™ HVAC Blower Motor Connector
    Standard®Handypack™ HVAC Blower Motor Connector
    0
    # mpn4759629644
    GMC CK Pickup 1977, Handypack™ HVAC Blower Motor Connector by Standard®. Type: 4 Female Terminal. Finish: Black. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...
    The handypack™ program is the most complete wiring center with 17 assortments available. Featuring application and non-application electrical products, handypack™ has the products and tools needed to get your electrical job done right.Pigtail and Socket Assembly
    $17.49
  • WVE® - HVAC Blower Control Switch
    WVE®HVAC Blower Control Switch
    0
    # mpn4759627100
    GMC CK Pickup without A/C 1977, HVAC Blower Control Switch by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $24.14
  • WVE® - HVAC Blower Motor Resistor Connector
    WVE®HVAC Blower Motor Resistor Connector
    0
    # mpn4759624079
    GMC CK Pickup with A/C, Heavy Duty Heater 1977, HVAC Blower Motor Resistor Connector by WVE®. With 4 Terminals. Location: To Main Unit. 4 Wire Harness. Replace your worn-out or faulty component with this quality replacement from WVE....
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $8.28
  • UAC® - Thermal Limiter Switch
    UAC®Thermal Limiter Switch
    0
    # 4796535906
    GMC CK Pickup 1977, Thermal Limiter Switch by UAC®. With 3 Pin Rectangle Connector. 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 produced at...
    Helps maintain a desired temperature inside your carMade of durable materials
    $9.22
  • gpd® - HVAC Blower Motor Relay
    gpd®HVAC Blower Motor Relay
    0
    # mpn5017262129
    GMC CK Pickup 1977, HVAC Blower Motor Relay by gpd®. With 1 Piece Connector. Terminal Quantity: 5. Terminal Type: Female. Type: Female 5 Terminal. Always make sure electrical components are free of debri and moisture before installing....
    Designed to meet/exceed OE fit, form and functionDurability tested on every new design
    $36.27
  • WVE® - A/C Compressor Cut-Out Switch
    WVE®A/C Compressor Cut-Out Switch
    0
    # mpn5037949022
    GMC C15 1977, A/C Compressor Cut-Out Switch by WVE®. Low Pressure. Finish: Black. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $7.65
  • Lectric Limited® - Air Conditioning Relay
    Lectric Limited®Air Conditioning Relay
    0
    # mpn4759625028
    GMC CK Pickup USA Built 1977, Air Conditioning Relay by Lectric Limited®. Location: Blower Motor. Made in U.S.A.! Rear tailgate window wiper/washer interlock. This top-grade product is expertly made in compliance with stringent industry...
    Developed with modern technology and innovationMeticulously Tested for the ultimate in quality
    $24.00
  • United Motor Products® - HVAC Blower Control Switch Connector
    United Motor Products®HVAC Blower Control Switch Connector
    0
    # mpn4830077589
    GMC C15 / C35 / K15 / K25 / K35 1977, HVAC Blower Control Switch Connector by United Motor Products®. Black. With 4 Female Terminals. Keep your pride and joy operating as it should with this top-notch part from United Motors Products....
    Excellent replacement for your worn out factory partWill help make your vehicle running as good as new
    $14.33
  • Supercool® - Cycling Pressure Switch
    Supercool®Cycling Pressure Switch
    1
    # mpn4759627919
    Cycling Pressure Switch by Supercool®. With 12mm Switch Port. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Connector/Terminal Type: SpadeAutomotive Switch Use: Clutch Cycling
    $13.65
  • Holley® - A/C Compressor Plug-Pigtail
    Holley®A/C Compressor Plug-Pigtail
    0
    # mpn4759626268
    A/C Compressor Plug-Pigtail by Holley®. R4 Compressor Type. 8mm Pin Connector. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your...
    Made with precision and quality in mindBuilt to last
    $21.95
  • Keep It Clean® - A/C Automatic Fan Activation Relay Kit
    Keep It Clean®A/C Automatic Fan Activation Relay Kit
    0
    # mpn4759628252
    A/C Automatic Fan Activation Relay Kit by Keep It Clean®. Keep It Cleans universal automatic AC fan activation relay kit allows your vehicle a simple method of activating your fan when your air conditioner is turned on. This kit...
    Allows Vehicle a Simple Method of Activating Fan when Air Conditioner Is Turned OnIncreases the Efficiency of Fan By Delivering More Current to the Fan Motor
    $85.45
  • Vintage Air® - Female Binary Switch
    Vintage Air®Female Binary Switch
    1
    # mpn4759631311
    Female Binary Switch by Vintage Air®. 1 Piece. Replacement female thread binary switch only. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $28.26
  • Vintage Air® - Male Binary Switch with O-Ring
    Vintage Air®Male Binary Switch with O-Ring
    0
    # mpn4759629555
    Male Binary Switch with O-Ring by Vintage Air®. 1 Piece. Replacement male thread binary switch with O-ring, (3/8"- 24 male thread). Air Conditioning Switch, Binary, Male Threads, Vintage Air Standard Driers. Designed utilizing the...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $24.92
  • FJC® - R-134a Cycling Pressure Switch
    FJC®R-134a Cycling Pressure Switch
    0
    # mpn4947377350
    GMC CK Pickup 1977, 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...
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $7.89


Shop By Service Type

1977 GMC CK Pickup A/C Relays, Sensors Reviews

1 review
4 of 5
Cycling Clutch Sensor
Supercool® - Cycling Pressure Switch
Item is exactly the same but screw is slightly wider, so I could not use and bought another for a Ford vehicle.
Posted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
1977 GMC CK Pickup Models
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