·The package includes: 1 16.1-inch undercarriage washer, 1 15.7-inch straight extension wand, and 1 15.7-inch curved wand. These sizes are larger compared to other undercar cleaners of the same type. The undercar washer comes with 4 spray nozzles and 2 casters, making it suitable for use with hot and cold water power washers.

·A tip to maximize the performance of the undercarriage cleaner is to ensure that the pressure range is set between 1500 PSI and 4000 PSI, with an optimal pressure of 2500 PSI or higher. It is important to make sure that your working pressure is higher than 1500 PSI.

·The power washer undercarriage cleaner has a wide range of applications. It can effectively clean road grime, oil, and debris from cars, trucks, SUVs, commercial-size vehicles, and trailers. Using this cleaner eliminates the need to crawl under a vehicle, making the cleaning process more convenient.

·Installation is easy. Firstly, connect the straight extension wand to the undercarriage washer. Secondly, attach the curved wand to the straight extension wand for quicker and easier installation. Next, connect your pressure washer spray lance to the angle wand using the quick-connect feature. Finally, control the spray lance to guide the two wands underneath your car.

·At RIDGE WASHER, we take pride in providing excellent customer service. If you have any questions or concerns, please don't hesitate to reach out to us. We are available 24/7 and will provide a quick reply within 24 hours. Visit RIDGE WASHER to explore our range of pressure washer accessories.

·Product Dimensions 23 x 5.3 x 5.9 inches

·Item Weight 4.77 pounds