This genuine OE Audi wiring loom/harness is designed for the A4 B8 Saloon model with a 1968cc diesel engine (CAGA) and a power output of 105kW/143HP. Specifically, this harness is compatible with the 8K vehicle chassis and was manufactured in 2010. This wiring loom/harness is an essential component for ensuring the smooth operation of your vehicle's electrical system and is a must-have for any Audi enthusiast.