2003 Chevrolet Avalanche 1500 Engine Wiring Harness Connector
Navigate our online catalogue to find original replacement Engine Wiring Harness Connectors specifically designed to fit a 2003 Chevrolet Avalanche 1500.







Engine Wiring Harness Connector
$109.34 CAD
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Vehicle Fitment Notes:
Black and Red 2 Term. Female
Black and Red 2 Term. Female






Engine Wiring Harness Connector
$126.15 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
Blue 12 Term. Female
Blue 12 Term. Female






Engine Wiring Harness Connector
$210.63 CAD
Out of Stock
Condition: New






Engine Wiring Harness Connector
$106.66 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle Fitment Notes:
Black and Red 2 Term. Female
Black and Red 2 Term. Female






Engine Wiring Harness Connector
$189.36 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Made in USA






Engine Wiring Harness Connector
$124.57 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
Blue 12 Term. Female
Blue 12 Term. Female