Search Bar
Search by Part Number, Part Name, or Vehicle
  • My Garage
  • Cart
  • OE Parts
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Shop OE Parts
  • Shop By Category
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting

GMC Sierra HVAC Harness Connector

Select vehicle to guarantee fit

Make
Model
Year
Or
< Back to View All
A/C & Heating
  • Department
  • Brands
  • Prices

185 Products found

Sort by:
Recommended
Filter Results
Sort
View by
  • Four Seasons Harness Connector for GMC Sierra - 37274

    Four Seasons® Harness Connector for GMC Sierra

    PartNumber: 37274
    $38.20
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372740
    • Part Description: GMC Sierra Harness Connector
    More Info
  • Four Seasons Harness Connector for GMC Sierra - 37274

    Four Seasons® Harness Connector for GMC Sierra

    PartNumber: 37274
    $38.20
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372740
    • Part Description: GMC Sierra Harness Connector
    More Info
  • Four Seasons Harness Connector for GMC Sierra - 37274

    Four Seasons® Harness Connector for GMC Sierra

    PartNumber: 37274
    $38.20
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372740
    • Part Description: GMC Sierra Harness Connector
    More Info
  • Four Seasons Harness Connector for GMC Sierra - 37274

    Four Seasons® Harness Connector for GMC Sierra

    PartNumber: 37274
    $38.20
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372740
    • Part Description: GMC Sierra Harness Connector
    More Info
  • Four Seasons Hvac Heater Blend Door Actuator Connector for GMC Sierra - 37280

    Four Seasons® Hvac Heater Blend Door Actuator Connector for GMC Sierra

    PartNumber: 37280
    $40.58
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Pin Qty.: 6
    • Terminal Quantity: 6
    • Terminal Type: Pin
    • UPC: 096361007949
    • Wiring Harness Length: 12.000
    • Part Description: GMC Sierra Hvac Heater Blend Door Actuator Connector
    More Info
  • Four Seasons Hvac Heater Blend Door Actuator Connector for GMC Sierra - 37280

    Four Seasons® Hvac Heater Blend Door Actuator Connector for GMC Sierra

    PartNumber: 37280
    $40.58
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Pin Qty.: 6
    • Terminal Quantity: 6
    • Terminal Type: Pin
    • UPC: 096361007949
    • Wiring Harness Length: 12.000
    • Part Description: GMC Sierra Hvac Heater Blend Door Actuator Connector
    More Info
  • Four Seasons Hvac Heater Blend Door Actuator Connector for GMC Sierra - 37280

    Four Seasons® Hvac Heater Blend Door Actuator Connector for GMC Sierra

    PartNumber: 37280
    $40.58
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Pin Qty.: 6
    • Terminal Quantity: 6
    • Terminal Type: Pin
    • UPC: 096361007949
    • Wiring Harness Length: 12.000
    • Part Description: GMC Sierra Hvac Heater Blend Door Actuator Connector
    More Info
  • Four Seasons Coolant Temperature Sensor Connector for GMC Sierra - 37236

    Four Seasons® Coolant Temperature Sensor Connector for GMC Sierra

    PartNumber: 37236
    $30.77
    Product Specifications
    • Connector Shape: Round
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 3
    • UPC: 096361372368
    • Part Description: GMC Sierra Coolant Temperature Sensor Connector
    More Info
  • Four Seasons Coolant Temperature Sensor Connector for GMC Sierra - 37236

    Four Seasons® Coolant Temperature Sensor Connector for GMC Sierra

    PartNumber: 37236
    $30.77
    Product Specifications
    • Connector Shape: Round
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 3
    • UPC: 096361372368
    • Part Description: GMC Sierra Coolant Temperature Sensor Connector
    More Info
  • Four Seasons Coolant Temperature Sensor Connector for GMC Sierra - 37236

    Four Seasons® Coolant Temperature Sensor Connector for GMC Sierra

    PartNumber: 37236
    $30.77
    Product Specifications
    • Connector Shape: Round
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 3
    • UPC: 096361372368
    • Part Description: GMC Sierra Coolant Temperature Sensor Connector
    More Info
  • Four Seasons Harness Connector for GMC Sierra - 37274

    Four Seasons® Harness Connector for GMC Sierra

    PartNumber: 37274
    $38.20
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372740
    • Part Description: GMC Sierra Harness Connector
    More Info
  • Four Seasons Harness Connector for GMC Sierra - 37274

    Four Seasons® Harness Connector for GMC Sierra

    PartNumber: 37274
    $38.20
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372740
    • Part Description: GMC Sierra Harness Connector
    More Info
  • Four Seasons Harness Connector for GMC Sierra - 37274

    Four Seasons® Harness Connector for GMC Sierra

    PartNumber: 37274
    $38.20
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372740
    • Part Description: GMC Sierra Harness Connector
    More Info
  • Four Seasons Hvac Heater Blend Door Actuator Connector for GMC Sierra - 37280

    Four Seasons® Hvac Heater Blend Door Actuator Connector for GMC Sierra

    PartNumber: 37280
    $40.58
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Pin Qty.: 6
    • Terminal Quantity: 6
    • Terminal Type: Pin
    • UPC: 096361007949
    • Wiring Harness Length: 12.000
    • Part Description: GMC Sierra Hvac Heater Blend Door Actuator Connector
    More Info
  • Four Seasons Hvac Heater Blend Door Actuator Connector for GMC Sierra - 37280

    Four Seasons® Hvac Heater Blend Door Actuator Connector for GMC Sierra

    PartNumber: 37280
    $40.58
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Pin Qty.: 6
    • Terminal Quantity: 6
    • Terminal Type: Pin
    • UPC: 096361007949
    • Wiring Harness Length: 12.000
    • Part Description: GMC Sierra Hvac Heater Blend Door Actuator Connector
    More Info
  • Four Seasons Hvac Heater Blend Door Actuator Connector for GMC Sierra - 37280

    Four Seasons® Hvac Heater Blend Door Actuator Connector for GMC Sierra

    PartNumber: 37280
    $40.58
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Pin Qty.: 6
    • Terminal Quantity: 6
    • Terminal Type: Pin
    • UPC: 096361007949
    • Wiring Harness Length: 12.000
    • Part Description: GMC Sierra Hvac Heater Blend Door Actuator Connector
    More Info
  • Four Seasons Hvac Heater Blend Door Actuator Connector for GMC Sierra - 37280

    Four Seasons® Hvac Heater Blend Door Actuator Connector for GMC Sierra

    PartNumber: 37280
    $40.58
    Product Specifications
    • Connector Shape: Rectangle
    • Gender: Male
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Pin Qty.: 6
    • Terminal Quantity: 6
    • Terminal Type: Pin
    • UPC: 096361007949
    • Wiring Harness Length: 12.000
    • Part Description: GMC Sierra Hvac Heater Blend Door Actuator Connector
    More Info
  • Four Seasons Coolant Temperature Sensor Connector for GMC Sierra - 37236

    Four Seasons® Coolant Temperature Sensor Connector for GMC Sierra

    PartNumber: 37236
    $30.77
    Product Specifications
    • Connector Shape: Round
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 3
    • UPC: 096361372368
    • Part Description: GMC Sierra Coolant Temperature Sensor Connector
    More Info
  • Four Seasons Coolant Temperature Sensor Connector for GMC Sierra - 37236

    Four Seasons® Coolant Temperature Sensor Connector for GMC Sierra

    PartNumber: 37236
    $30.77
    Product Specifications
    • Connector Shape: Round
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 3
    • UPC: 096361372368
    • Part Description: GMC Sierra Coolant Temperature Sensor Connector
    More Info
  • Four Seasons Coolant Temperature Sensor Connector for GMC Sierra - 37236

    Four Seasons® Coolant Temperature Sensor Connector for GMC Sierra

    PartNumber: 37236
    $30.77
    Product Specifications
    • Connector Shape: Round
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 3
    • UPC: 096361372368
    • Part Description: GMC Sierra Coolant Temperature Sensor Connector
    More Info
  • Four Seasons Coolant Temperature Sensor Connector for GMC Sierra - 37236

    Four Seasons® Coolant Temperature Sensor Connector for GMC Sierra

    PartNumber: 37236
    $30.77
    Product Specifications
    • Connector Shape: Round
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 3
    • UPC: 096361372368
    • Part Description: GMC Sierra Coolant Temperature Sensor Connector
    More Info
  • Four Seasons A C Compressor Cut Out Switch Harness Connector for GMC Sierra - 37237

    Four Seasons® A C Compressor Cut Out Switch Harness Connector for GMC Sierra

    PartNumber: 37237
    $22.00
    Product Specifications
    • Connector Shape: Oval
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372375
    • Part Description: GMC Sierra A C Compressor Cut Out Switch Harness Connector
    More Info
  • Four Seasons A C Compressor Cut Out Switch Harness Connector for GMC Sierra - 37237

    Four Seasons® A C Compressor Cut Out Switch Harness Connector for GMC Sierra

    PartNumber: 37237
    $22.00
    Product Specifications
    • Connector Shape: Oval
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372375
    • Part Description: GMC Sierra A C Compressor Cut Out Switch Harness Connector
    More Info
  • Four Seasons A C Compressor Cut Out Switch Harness Connector for GMC Sierra - 37237

    Four Seasons® A C Compressor Cut Out Switch Harness Connector for GMC Sierra

    PartNumber: 37237
    $22.00
    Product Specifications
    • Connector Shape: Oval
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372375
    • Part Description: GMC Sierra A C Compressor Cut Out Switch Harness Connector
    More Info
  • OEM GMC Sierra Harness Diagram - 84104345
    View Related Parts

    OEM (Genuine) GMC Sierra Harness

    PartNumber: 84104345
    $78.43 MSRP: $141.98
    You Save: $63.55 (45%)
    Product Specifications
    • Other Names: Harness
    • Item Dimensions: 16.8 x 10.6 x 3.2 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 84340778
    • Part Description: GMC Sierra Harness
    More Info
  • OEM GMC Sierra Harness Diagram - 84104345
    View Related Parts

    OEM (Genuine) GMC Sierra Harness

    PartNumber: 84104345
    $78.43 MSRP: $141.98
    You Save: $63.55 (45%)
    Product Specifications
    • Other Names: Harness
    • Item Dimensions: 16.8 x 10.6 x 3.2 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 84340778
    • Part Description: GMC Sierra Harness
    More Info
  • OEM GMC Sierra Harness Diagram - 84104345
    View Related Parts

    OEM (Genuine) GMC Sierra Harness

    PartNumber: 84104345
    $78.43 MSRP: $141.98
    You Save: $63.55 (45%)
    Product Specifications
    • Other Names: Harness
    • Item Dimensions: 16.8 x 10.6 x 3.2 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 84340778
    • Part Description: GMC Sierra Harness
    More Info
  • Four Seasons A C Compressor Cut Out Switch Harness Connector for GMC Sierra - 37237

    Four Seasons® A C Compressor Cut Out Switch Harness Connector for GMC Sierra

    PartNumber: 37237
    $22.00
    Product Specifications
    • Connector Shape: Oval
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372375
    • Part Description: GMC Sierra A C Compressor Cut Out Switch Harness Connector
    More Info
  • Four Seasons A C Compressor Cut Out Switch Harness Connector for GMC Sierra - 37237

    Four Seasons® A C Compressor Cut Out Switch Harness Connector for GMC Sierra

    PartNumber: 37237
    $22.00
    Product Specifications
    • Connector Shape: Oval
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372375
    • Part Description: GMC Sierra A C Compressor Cut Out Switch Harness Connector
    More Info
  • Four Seasons A C Compressor Cut Out Switch Harness Connector for GMC Sierra - 37237

    Four Seasons® A C Compressor Cut Out Switch Harness Connector for GMC Sierra

    PartNumber: 37237
    $22.00
    Product Specifications
    • Connector Shape: Oval
    • Gender: Male
    • Printed Foot Note: Harness Connector
    • Style: Harness Connector
    • Terminal Gender: Female
    • Terminal Quantity: 2
    • UPC: 096361372375
    • Part Description: GMC Sierra A C Compressor Cut Out Switch Harness Connector
    More Info
1-30 of 185 Results
< Previous
12345
Next >

Featured Sierra HVAC Harness Connector by Models

Sierra 1500 Sierra 1500 Classic Sierra 1500 HD Sierra 1500 HD Classic Sierra 2500 Sierra 2500 HD Sierra 2500 HD Classic Sierra 3500 Sierra 3500 Classic Sierra 3500 HD