Check the listing for details. Headlight Wiring Harness 3056 3156 3157 Connector Plug Replacement for Select GM. Condition: New. Listed at 12.99 USD. Replacement Headlight Wiring Harness Socket 3056 3156 3157 LED Connector Plug for Select GM GMC Chevy Silverado Sierra 1997-2007 Pigtail Retrofit Headlamp Daytime Running Lights Turn Lights Free Shipping Ships Same or Next Business Day ---QTY: (1) ---Dimensions: 8.22" (L) X 1.59" (W) X 1.28" (H) ---The headlamp wire socket replacement for Chevy Avalanche 2002-2006, Silverado 1500 1997-2007, Silverado 2500 1999-2004, Silverado 3500 1999-2007, Suburban 1500 2001-2006, Suburban 2500 2001-2006, Tahoe 2000-2004, Trailblazer 2006-2008. ---Replacement for GMC Denali 2001-2003, Envoy 2002-2008, Sierra 1997-2007, Yukon 1500 2001-2006, Yukon 2500 2001-2006, Pontiac Grand 2006-2008. Compatible with Buick: Lucerne 2006-2008, Cadillac CTS 2003-2007. ---Fit Dorman 645-626 645626 Wire Socket.