2 Pack 385311658 Flush Ball Seal Replacement by Sikawai Compatible with 300/310/ 320 R-V Toilets - Ideal Flush Ball Gaskets

385311658 Flush Ball Seal Kit -- 385311658 flush ball sealing gasket can effectively solve the odor and leakage problems, keep the water in the toilet, do not smell, suitable for RV and trailer toilet, to provide you with a clean and comfortable travel environment, make your life more simple and more convenient

Durable Rubber Material -- 385311658 valve seals are made of premium quality, specific application rubber blend with optimal performance. it is highly efficient, more durable, ensuring a service life

Directly Fit for 300 / 310 / 320 Models -- Our Flush Ball Seals / Flush Ball Gaskets fit for 300,310 and 320 motorhome, RV and trailer toilets. Does not fit 210,510,or other unspecified models. If you are not sure about the fit,please let us know to confirm

DIY Install Saves Money -- Don’t go out an buy a new toilet.install and replace leaking flush ball seals, simply pop out the old seal out (no need to dismantle the toilet) and install the new seal in place, making sure it's fully seated

After-sales Service: Sikawai strive to maintain fairness and honesty with all customers, and will make your satisfaction our top priority, If you have any problems, plase tell us through Amazon