Solving RV Water Leak: 34120 waste ball seal used to solve the odor and leakage problems caused by the broken original rubber gasket, making a clean living environment and better outdoor experience Perfectly Replace for 34120 & 12524 Toilet Seal Part: RV toilet replacement seal is designed for Thetford Aqua Magic Style Plus, Style Lite, Style II, and Residence toilet Product dimensions: 12524 Floor Base Seal outer diameter: 4.8 inch; inner diameter: 3.3inch; Thickness: 0.5 inch; Waste Seal outer diameter: 4inch; inner diameter; 2.7 inch; thickness: 0.4 inch Convenient Installation; Turn off the water supply, remove the old RV toilet flush seal and floor seal strip parts, clean the edge of the RV toilet and then install the new ones; check for leaks after installation Good Sealability: 34120 seal kit are made of high quality silicone rubber and foam rubber, ensure that the gaskets will not deform or even crack due to long-term used; allows you to fully utilize the convenience of using an RV toilet

Perfect Replace for 34120 & 12524 Toilet Seal Part. RV toilet replacement seal is designed for Thetford Aqua Magic Style Plus, Style Lite, Style II, and Residence (NOT FIT MODELS Not Mentioned.)