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Chevrolet Express 3500 HVAC Electrical Connectors

This page covers HVAC electrical connectors for the Chevrolet Express 3500, spanning model years 1996–2023. The range includes connector kits and individual connectors for various HVAC system positions. Pick your Chevrolet Express 3500's year above to narrow the list to hvac electrical connectors with confirmed fitment. Every part shown is checked against our vehicle data.

1 - 25 of 25 results

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Picture of Dorman HVAC Blower Motor Resistor Kit with Harness

Dorman HVAC Blower Motor Resistor Kit with Harness

73 reviews
Vehicle Specific
from $9
In Stock (10+)
Picture for manufacturer Dorman
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Best Seller Free Shipping
Picture of Dorman Blower Motor Resistor Harness

Dorman Blower Motor Resistor Harness

63 reviews
Vehicle Specific
from $9
In Stock (10+)
Picture for manufacturer Dorman
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Best Seller
Picture of Standard Motor Products S1350 A/C Cycling Switch Connector

Standard Motor Products S1350 A/C Cycling Switch Connector

9 reviews
Part: S1350
Vehicle Specific
$18.21
In Stock (10+)
Picture for manufacturer Standard Motor Products
Picture of Standard Motor Products S804 Blower Motor Switch Connector Pigtail

Standard Motor Products S804 Blower Motor Switch Connector Pigtail

43 reviews
Part: S804
Vehicle Specific
$48.64
In Stock (10+)
Picture for manufacturer Standard Motor Products
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Picture of Four Seasons A/C Compressor Harness Connector

Four Seasons A/C Compressor Harness Connector

51 reviews
Vehicle Specific
from $6
In Stock (10+)
Picture for manufacturer Four Seasons
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Picture of Dorman 645-542 Blower Motor Resistor Connector Pigtail

Dorman 645-542 Blower Motor Resistor Connector Pigtail

51 reviews
Part: 645-542
Vehicle Specific
$33.59
In Stock (10+)
Picture for manufacturer Dorman
Free Shipping
Picture of Four Seasons HVAC Blower Relay Harness Connector

Four Seasons HVAC Blower Relay Harness Connector

51 reviews
Vehicle Specific
from $10
In Stock (10+)
Picture for manufacturer Four Seasons
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Picture of Standard Motor Products HVAC Blower Resistor Connector

Standard Motor Products HVAC Blower Resistor Connector

53 reviews
Vehicle Specific
from $5
In Stock (10+)
Picture for manufacturer Standard Motor Products
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Picture of Standard Motor Products HVAC Blower Connector

Standard Motor Products HVAC Blower Connector

43 reviews
Vehicle Specific
from $9
In Stock (10+)
Picture for manufacturer Standard Motor Products
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Picture of Four Seasons A/C Compressor Cut-Out Switch Harness Connector

Four Seasons A/C Compressor Cut-Out Switch Harness Connector

21 reviews
Vehicle Specific
from $8
In Stock (10+)
Picture for manufacturer Four Seasons
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Picture of ACDelco PT2293 A/C High Pressure Cut-Off Switch Pigtail Connector

ACDelco PT2293 A/C High Pressure Cut-Off Switch Pigtail Connector

52 reviews
Part: PT2293
Vehicle Specific
$13.11
In Stock (10+)
Picture for manufacturer ACDelco
Free Shipping
Picture of Airtex HVAC Blower Motor Resistor Connector

Airtex HVAC Blower Motor Resistor Connector

46 reviews
Vehicle Specific
from $32
2 left at this price
Picture for manufacturer Airtex Automotive Division
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Free Shipping
Picture of Holstein HVAC Blower Motor Resistor Connector

Holstein HVAC Blower Motor Resistor Connector

30 reviews
Vehicle Specific
from $10
In Stock (10+)
Picture for manufacturer Holstein
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Picture of Four Seasons HVAC Harness Connector

Four Seasons HVAC Harness Connector

74 reviews
Vehicle Specific
from $4
In Stock (10+)
Picture for manufacturer Four Seasons
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Picture of Standard Motor Products S1591 Auxiliary Blower Motor Connector

Standard Motor Products S1591 Auxiliary Blower Motor Connector

49 reviews
Part: S1591
Vehicle Specific
$36.87
In Stock (10+)
Picture for manufacturer Standard Motor Products
Picture of Standard Motor Products HP4490 A/C Compressor Clutch Wiring Harness Connector

Standard Motor Products HP4490 A/C Compressor Clutch Wiring Harness Connector

31 reviews
Part: HP4490
Vehicle Specific
$10.92
2 left at this price
Picture for manufacturer Standard Motor Products
Free Shipping
Picture of Four Seasons A/C Compressor Wiring Harness Connector

Four Seasons A/C Compressor Wiring Harness Connector

8 reviews
Vehicle Specific
from $8
In Stock (10+)
Picture for manufacturer Four Seasons
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Picture of Dorman 645-781 A/C Compressor Clutch Wiring Harness

Dorman 645-781 A/C Compressor Clutch Wiring Harness

70 reviews
Part: 645-781
Vehicle Specific
$17.21
In Stock (10)
Picture for manufacturer Dorman
Free Shipping
Picture of Four Seasons A/C Compressor Wire Harness Connector

Four Seasons A/C Compressor Wire Harness Connector

24 reviews
Vehicle Specific
from $7
In Stock (10+)
Picture for manufacturer Four Seasons
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Free Shipping
Picture of ACDelco PT1346 HVAC Heater and A/C Blower Motor Connector

ACDelco PT1346 HVAC Heater and A/C Blower Motor Connector

22 reviews
Part: PT1346
Vehicle Specific
$59.90
In Stock (10+)
Picture for manufacturer ACDelco
Free Shipping
Picture of Four Seasons HVAC Blower Motor Resistor Harness Connector

Four Seasons HVAC Blower Motor Resistor Harness Connector

46 reviews
Vehicle Specific
from $10
In Stock (10+)
Picture for manufacturer Four Seasons
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Picture of Four Seasons 70053 A/C System Harness Connector Representative Photo, actual item may vary

Four Seasons 70053 A/C System Harness Connector

53 reviews
Part: 70053
$14.37
In Stock (8)
Picture for manufacturer Four Seasons
Picture of Standard Motor Products S1338 HVAC Control Module Wiring Connector Pigtail

Standard Motor Products S1338 HVAC Control Module Wiring Connector Pigtail

54 reviews
Part: S1338
Vehicle Specific
$36.08
1 left at this price
Picture for manufacturer Standard Motor Products
Picture of ACDelco 1575212 HVAC Air Valve Vacuum Actuator Harness Connector

ACDelco 1575212 HVAC Air Valve Vacuum Actuator Harness Connector

56 reviews
Part: 1575212
Vehicle Specific
$14.46
In Stock (10+)
Picture for manufacturer ACDelco
Picture of GPD 1711452 A/C Clutch Cycle Switch Connector Wiring Harness

GPD 1711452 A/C Clutch Cycle Switch Connector Wiring Harness

19 reviews
Part: 1711452
Vehicle Specific
$8.07
4 left at this price
Picture for manufacturer GPD

What's here for your Chevrolet Express 3500

  • HVAC Electrical Connectors
  • HVAC Harness Connectors
  • HVAC Selector Switch Connectors
  • HVAC Blower Motor Resistor Connectors

The widest selection here comes from Standard Motor Products, ACDelco, Four Seasons, and Dorman. Other categories Chevrolet Express 3500 owners shop for: Chevrolet Express 3500 Doors and Door Parts, Chevrolet Express 3500 Shocks and Struts and Chevrolet Express 3500 Springs and Suspension Parts, or browse all Chevrolet Express 3500 parts and accessories.