Description: 【Precision Part Number Fit】: This quality headlamp wiring harness part numbers 15950809 and 15782377, ensuring great electrical connections and seamless integration with your vehicle's lighting system for reliable performance 【Professional Grade Construction】: Built with sturdy conductors and heat resistant insulation, this wiring harness delivers consistent power transmission to headlights while withstanding engine compartment temperatures and vibration from daily driving conditions 【Plug and Play Installation】: Featuring factory style connectors and proper terminal arrangements, this headlight harness allows straightforward installation without wiring modifications, saving time and eliminating potential electrical issues from improper connections 【Ideal for Lighting System Repair】: Great for automotive technicians and DIY enthusiasts, this replacement harness restores proper headlight function while providing enhanced durability over equipment, ensuring long lasting lighting performance 【Reliable Electrical Performance】: Engineered to maintain stable voltage delivery and prevent flickering issues, this wiring harness provides consistent illumination for improved nighttime visibility and driving safety through various weather conditions Specification: Material: PP Part Number: ‎15950809 15782377 Compatible: for Chevrolet Avalanche 2007-2013, for Chevrolet Tahoe 2007-2014, for Chevrolet Suburban 1500 2007-2014 Size Chart: Package Size: 20cmx10cmx4cm/7.87inchx3.94inchx1.57inch Package Includes: 1 Headlight Wiring Harness