【Compatibility】This 385311658 RV toilet seal fits 300 series RV toilets and is compatible with Dometic 300, 310 and 320 toilet gasket flush ball seal kits. (DOES NOT FIT MODELS 210, 510 or Other Models Not Mentioned.)
【Perfect Fit】Just replace the RV toilet gasket to solve the odor and leakage problem caused by the broken original rubber gasket, and keep the water in the toilet to give you a clean living environment.
【Easy To Install】This 385311658 RV toilet seal replacement is quick and easy, just pull out the old seal and put in the new flush ball seal, note that the "THIS SIDE UP" side is facing up.
【Long-Lasting & Durable】Our RV flush ball gasket is made of high quality rubber compound, soft, good sealing and durable, no need to replace frequently.
【Save Money】No need to buy a new replacement toilet! This RV toilet seal can save you money. If you have any questions, please contact us, WTNYOU will provide you with a satisfactory shopping experience!