Component this pigtail connects to: Rear tail-lamp circuit board / connector plate; OE board numbers 16511565 (LH) and 16511566 (RH) appear in major parts catalogs for the GMT400 models above (e.g., Tahoe/Yukon/Suburban/K-series). Use this pigtail when the board is OK but the harness plug is heat-damaged or corroded.
【Quality Assurance】: The wire is made of high quality copper core,which has excellent electrical conductivity and high power efficiency, with a longer service life;