[Compatible] Our 31705 RV Toilet Water Valve is perfectly fits for Thetford Aqua Magic V-Series high and low RV toilets such as the 31688, 31683, 31648 and more. Please make sure you have the right model number before purchasing.<br> [Quality Materials]Our 31705 RV toilet valve is made of high-quality, durable ABS material for a long service life that resists cold weather damage and minimizes malfunctions.<br> [No More Leaks]Further enhance the structure and function by using ultrasonic welding of valve accessories, meeting your needs for leak proof toilets through stronger valve covers, thicker valve walls, and tighter connections.<br> [Easy Installation]The 31705 RV Toilet Water Valve is easy to install, simply use a screwdriver to remove the old water valve and install the 31705 water valve in place.<br> [Buy with Confidence]We attach great importance to our customers' shopping experience. If you are not satisfied with the products you receive or encounter any problems during use, please contact us at the first time and we will provide you with satisfactory solutions.