Skip to content
Dorman 645-659 Wiring Harness Connector

Dorman 645-659 Wiring Harness Connector

$54.18 - $54.18
$54.18 Includes shipping
$54.18 - $54.18
$54.18 Includes shipping

Seller: PartCatalog (98.8% positive, 47359 ratings)

Brand: Dorman

Availability:
5+ in stock, ready to be shipped

Condition: New

Always Free Shipping

Most orders ship out the same business day if ordered before 1pm CST. Return within 30 days for a full refund.

Free Shipping

And 30 day returns

Call or Text

+1 (281) 761-6097

Ships from the USA

Multiple locations nationwide

Fix Now, Pay Later

Options available at checkout

Dorman 645-659 Wiring Harness Connector

Make better electrical repairs and accessory installations with this pigtail connector. Designed for a clean appearance when installed, it features weatherproof terminals and a locking tab for a reliable quick disconnect electrical connection.

Vehicle Compatibility Chart

✅ Compatible with 98 vehicles
Year Make Model Position Notes
2008 Cadillac Escalade ESV N/A Black; Rear Lamp Wiring Harness Connector; 7 Way w/Leads
2008 Chevrolet Avalanche N/A Black; Rear Lamp Wiring Harness Connector; 7 Way w/Leads
2008 Chevrolet Silverado 1500 N/A Black; Rear Lamp Wiring Harness Connector; 7 Way w/Leads
2008 Chevrolet Silverado 2500 HD N/A Black; Rear Lamp Wiring Harness Connector; 7 Way w/Leads
2007 Cadillac Escalade ESV N/A Black; Rear Lamp Wiring Harness Connector; 7 Way w/Leads
2007 Chevrolet Avalanche N/A Black; Rear Lamp Wiring Harness Connector; 7 Way w/Leads
2007 Chevrolet Silverado 1500 N/A Black; Rear Lamp Wiring Harness Connector; 7 Way w/Leads
2007 Chevrolet Silverado 1500 HD Classic N/A Black; Rear Lamp Wiring Harness Connector; 7 Way w/Leads
2007 Chevrolet Silverado 2500 HD N/A Black; Rear Lamp Wiring Harness Connector; 7 Way w/Leads
2007 Hummer H2 N/A Black; 7 Way w/Leads
2005 Cadillac Escalade ESV N/A Black; 7 Way w/Leads
2005 Chevrolet Avalanche 1500 N/A Black; 7 Way w/Leads
2005 Chevrolet Avalanche 2500 N/A Black; 7 Way w/Leads
2005 Chevrolet Silverado 1500 N/A Black; 7 Way w/Leads
2005 Chevrolet Silverado 1500 HD N/A Black; 7 Way w/Leads
2005 Chevrolet Silverado 2500 HD N/A Black; 7 Way w/Leads
2005 Chevrolet Silverado 3500 N/A Black; 7 Way w/Leads
2005 Chevrolet Suburban 1500 N/A Black; 7 Way w/Leads
2005 Chevrolet Suburban 2500 N/A Black; 7 Way w/Leads
2005 Chevrolet Tahoe N/A Black; 7 Way w/Leads
2005 GMC Sierra 1500 N/A Black; 7 Way w/Leads
2005 GMC Sierra 1500 HD N/A Black; 7 Way w/Leads
2005 GMC Sierra 2500 HD N/A Black; 7 Way w/Leads
2005 GMC Sierra 3500 N/A Black; 7 Way w/Leads
2005 GMC Yukon N/A Black; 7 Way w/Leads
2005 GMC Yukon XL 1500 N/A Black; 7 Way w/Leads
2005 GMC Yukon XL 2500 N/A Black; 7 Way w/Leads
2004 Cadillac Escalade ESV N/A Black; 7 Way w/Leads
2004 Chevrolet Avalanche 1500 N/A Black; 7 Way w/Leads
2004 Chevrolet Avalanche 2500 N/A Black; 7 Way w/Leads
2004 Chevrolet Silverado 1500 N/A Black; 7 Way w/Leads
2004 Chevrolet Silverado 2500 N/A Black; 7 Way w/Leads
2004 Chevrolet Silverado 2500 HD N/A Black; 7 Way w/Leads
2004 Chevrolet Silverado 3500 N/A Black; 7 Way w/Leads
2004 Chevrolet Suburban 1500 N/A Black; 7 Way w/Leads
2004 Chevrolet Suburban 2500 N/A Black; 7 Way w/Leads
2004 Chevrolet Tahoe N/A Black; 7 Way w/Leads
2004 GMC Sierra 1500 N/A Black; 7 Way w/Leads
2004 GMC Sierra 2500 N/A Black; 7 Way w/Leads
2004 GMC Sierra 2500 HD N/A Black; 7 Way w/Leads
2004 GMC Sierra 3500 N/A Black; 7 Way w/Leads
2004 GMC Yukon N/A Black; 7 Way w/Leads
2004 GMC Yukon XL 1500 N/A Black; 7 Way w/Leads
2004 GMC Yukon XL 2500 N/A Black; 7 Way w/Leads
2003 Cadillac Escalade ESV N/A Black; 7 Way w/Leads
2003 Chevrolet Avalanche 1500 N/A Black; 7 Way w/Leads
2003 Chevrolet Avalanche 2500 N/A Black; 7 Way w/Leads
2003 Chevrolet Silverado 1500 N/A Black; 7 Way w/Leads
2003 Chevrolet Silverado 1500 HD N/A Black; 7 Way w/Leads
2003 Chevrolet Silverado 2500 N/A Black; 7 Way w/Leads
2003 Chevrolet Silverado 2500 HD N/A Black; 7 Way w/Leads
2003 Chevrolet Silverado 3500 N/A Black; 7 Way w/Leads
2003 Chevrolet Suburban 1500 N/A Black; 7 Way w/Leads
2003 Chevrolet Suburban 2500 N/A Black; 7 Way w/Leads
2003 Chevrolet Tahoe N/A Black; 7 Way w/Leads
2003 GMC Sierra 1500 N/A Black; 7 Way w/Leads
2003 GMC Sierra 1500 HD N/A Black; 7 Way w/Leads
2003 GMC Sierra 2500 N/A Black; 7 Way w/Leads
2003 GMC Sierra 2500 HD N/A Black; 7 Way w/Leads
2003 GMC Sierra 3500 N/A Black; 7 Way w/Leads
2003 GMC Yukon N/A Black; 7 Way w/Leads
2003 GMC Yukon XL 1500 N/A Black; 7 Way w/Leads
2003 GMC Yukon XL 2500 N/A Black; 7 Way w/Leads
2002 Cadillac Escalade EXT N/A Black; 7 Way w/Leads
2002 Chevrolet Avalanche 1500 N/A Black; 7 Way w/Leads
2002 Chevrolet Avalanche 2500 N/A Black; 7 Way w/Leads
2002 Chevrolet Silverado 1500 N/A Black; 7 Way w/Leads
2002 Chevrolet Silverado 1500 HD N/A Black; 7 Way w/Leads
2002 Chevrolet Silverado 2500 N/A Black; 7 Way w/Leads
2002 Chevrolet Silverado 2500 HD N/A Black; 7 Way w/Leads
2002 Chevrolet Silverado 3500 N/A Black; 7 Way w/Leads
2002 Chevrolet Suburban 1500 N/A Black; 7 Way w/Leads
2002 Chevrolet Suburban 2500 N/A Black; 7 Way w/Leads
2002 Chevrolet Tahoe N/A Black; 7 Way w/Leads
2002 GMC Sierra 1500 N/A Black; 7 Way w/Leads
2002 GMC Sierra 1500 HD N/A Black; 7 Way w/Leads
2002 GMC Sierra 2500 N/A Black; 7 Way w/Leads
2002 GMC Sierra 2500 HD N/A Black; 7 Way w/Leads
2002 GMC Sierra 3500 N/A Black; 7 Way w/Leads
2002 GMC Yukon N/A Black; 7 Way w/Leads
2002 GMC Yukon XL 1500 N/A Black; 7 Way w/Leads
2002 GMC Yukon XL 2500 N/A Black; 7 Way w/Leads
2001 Chevrolet Silverado 1500 N/A Black; 7 Way w/Leads
2001 Chevrolet Silverado 1500 HD N/A Black; 7 Way w/Leads
2001 Chevrolet Silverado 2500 N/A Black; 7 Way w/Leads
2001 Chevrolet Silverado 2500 HD N/A Black; 7 Way w/Leads
2001 Chevrolet Silverado 3500 N/A Black; 7 Way w/Leads
2001 Chevrolet Suburban 1500 N/A Black; 7 Way w/Leads
2001 Chevrolet Suburban 2500 N/A Black; 7 Way w/Leads
2001 Chevrolet Tahoe N/A Black; 7 Way w/Leads
2001 GMC Sierra 1500 N/A Black; 7 Way w/Leads
2001 GMC Sierra 1500 HD N/A Black; 7 Way w/Leads
2001 GMC Sierra 2500 N/A Black; 7 Way w/Leads
2001 GMC Sierra 2500 HD N/A Black; 7 Way w/Leads
2001 GMC Sierra 3500 N/A Black; 7 Way w/Leads
2001 GMC Yukon N/A Black; 7 Way w/Leads
2001 GMC Yukon XL 1500 N/A Black; 7 Way w/Leads
2001 GMC Yukon XL 2500 N/A Black; 7 Way w/Leads

Part Interchanges

1449, 15306339, 1P2081, EC739, PT1392, PT740, S-1242