General description The Pressurized Coolant Reservoir Tank is designed specifically for Audi A4, A5, Quattro, Allroad, and Q5 models. It features fine workmanship and a perfect style, ensuring both functionality and aesthetics. This tank is easy to install and is compatible with various engine types. Technical specifications Part Numbers: 8K0121403Q, 8K0121403T, 8K0121403D, 8K0121403G Material: Plastic Color: Gray Dimensions: Measurement allowed error is +/- 1-3 cm Compatibility and accessories Compatible Models: A4 (2012-2016), A5 (2012-2014), Allroad (2013-2016), Q5 (2011-2016) Engine Types: L4 1.8L Petrol, L4 2.0L Petrol, L4 2.0L Flex, V6 3.0L Petrol, V6 3.2L Petrol Installation Easy to install Usage Designed to hold and maintain coolant pressure in the specified Audi models Other information Package Contents: 1 x Coolant Reservoir Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.