Part No. 31705 Water Module Replacement Kit - Fits all Aqua Magic V High-Low Model RV Toilets, such as Mod. 31688, 31687, 31683, 31648, 31652, 31680, etc. Anti-freeze crack design - Resilient lining and structure keep the RV toilet water valve from cracking in freezing conditions. No more leaks - Ultrasonic welded valve seams, stronger cover, thicker wall and tighter connection help prevent dreaded leaks. The upgraded material and structure of the 31705 RV toilet water valve improve the function and service life of the water valve. Perfectly compatible with Aqua-Magic V Series High-Low RV Toilets. Easy installation: Just remove the old water valve and install the 31705 water valve in its position. Colour:White+Black Material:plastic Package Contents: 1 x RV Toilet Valve Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.