03H121117A Thermostat housing, before 01.08.2010 Volkswagen Passat CC Coupe 2009-2012 EUR

The catalog consists of sections. The assembly units and parts are divided into functional groups. The list of all parts is located in each category and numbered according to the ordinal numbers of the items on the diagram, which greatly facilitates the search for parts in the catalog.

Drawings and diagrams. The sections are illustrated with drawings, which makes it easier to find the right part and provides an opportunity to familiarize yourself with the design of the car's assembly units and its details.

Numbers on the diagram. The number in diagram (10) corresponds to the number of the part listed in the table on the category page. This part 03H121117A belongs to category Coolant pump, coolant regulator 3.6ltr. 6-cylinder+, petrol eng.+, BWS, BLV, CNNA. Go to the category to see a list of all spare parts.

The number of spare parts. The Quantity line (1) indicates the number of assembly units and parts used in this group.

Original Volkswagen part numbers. Each assembly unit and part has its own unique original Volkswagen numbers (OEM), indicated in the original part number column, which allows them to be used to order spare parts. You are on the page with the original number 03H121117A.

Volkswagen catalog - repair manual. The Volkswagen-catalog.com contains axonometric drawings of disassembled car components. The drawings are of high artistic quality, which allows the user to study in detail the design and configuration of the assembly units. Drawings and diagrams can serve as a useful tool for performing disassembly and installation operations.