SWITCH CIRCLES WITH RED Information about the goods: If you have doubts whether a part is do of your car, check the TecAlliance catalog and VIN service programs. Quantity - determines the sum of pieces installed in the car. The set means one complete piece. The most effective method of selecting parts is to read the numbers from the currently dismantled part. If you have doubts whether a part is do of your car, check the TecAlliance catalog and VIN service programs. The production date of the model is the total production period. Several different types of parts could be used in the given production years. Compare the dimensions of the parts with those installed in your car, because the displayed occurrence should not be treated as the only source of information when selecting spare parts. .