You may also like. DRV valve, Fuel pressure Sensor, Fuel Metering Unit FOR Mercedes-Benz 166 ML GL. Guaranteed Direct Fit For Easy Installation and Great Performance at a Low Price. TESTING: All units are 100% factory tested before packagin. Pressure Control Valve Regulator. Quantity Needed: 1 PC. Compatible for the following car models. This product is new, has not been used, and has no packaging. Due to the disassembly from the bracket. There may be some scratches on the appearance, which will not affect the use. Payments should be expected within 7 days after the order is confirmed. Full NameFull and Accurate AddressPhone. Before purchasing the product, please make sure that the part number matches. Your model and whether it matches your old one, so as not to cause unnecessary. We will Reply to your emails during normal working hours? If a wrong mailing address is provided, we will not take any responsibility of it. Defective or Wrong Products. But please communicate us to offer pictures before return. Non-defective and Right Products. Please make sure that the product has not been used and with original packing. If you are worried, we can provide other measurement results at any time. Thank you for your understanding and hope you have a pleasant shopping!