RV Toilet Seal Replacement 2-Pack for Dometic 300/310/320, Flush Ball Seal Gasket Kit 385311658, RV Toilet Gasket Seal Parts, Durable Rubber, Easy Install, Leak & Odor Fix for Camper Trailer

RV Toilet Seal Replacement for Dometic 300 310 320 RV Toilet Gasket Flush Ball Seal Kit. Replace Part Number #385311658. Does Not Fit 210, 510 Or Any Other Models Not Listed. Installation Steps: 1)Turn off water supply 2)Hold the flush ball open by depressing the flush pedal 3)Grasp the underside of the old seal and pull towards you to remove 4)Clean the rim and bowl area where the old gasket previously sat 5) Release flush pedal and allow the flush ball to close 6)Clean the flush ball 7)With the flush ball closed, put the new seal in and press outwards to ensure that it is firmly in place 8)Reopen the flush ball and spread a lubricant in the areas where the gasket will contact the flush ball 9)Open and close the flush ball several times, then press down on the gasket to ensure it is properly positioned 10)Turn on the water supply, add water to the bowl and ensure that there are no leaks

• Package includes: A set of two identical flush seals, our 385311658 flush seal will completely solve your RV toilet sealing problems. The RV toilet gasket--Outer diameter: 4 inches. Inside diameter: 2.75 inches. Thickness: 0.28 inches.
• Designed for 300 Series RV Toilets: Our 385311658 flushing ball is perfectly compatible with 300/310/320 series RV toilets, RVs, and trailer toilets, replacing part number 385311658. Not suitable for 210, 510, or any other unlisted models. Before purchasing, please ensure that the part number of your RV toilet gasket matches your toilet.
• Easy Installation: Installation takes just a few minutes. Simply pop out the old seal (no need to disassemble the toilet) and install the new flushing ball seal in place, ensuring it's properly seated. After installation, check for leaks. Remember to place the flat side of the ball facing up.
• RV Toilet Seal Replacement: The RV toilet replacement seal effectively handles odors and leaks caused by a damaged original toilet seal, keeping the air inside the RV fresh and creating a comfortable travel environment.
• High-Quality RV Toilet Seal: The RV toilet gasket parts are made of high quality rubber compound, which can ensure softness, durability, anti-friction, good tightness to ensure seal properly,, so you can travel without worry.