RV Toilet Flush Ball Seal Replacement Kit For Dometic 300, 310, And 320 Toilets, 4 Inch Outer Diameter, 2.6 Inch Inner Diameter, 2 Pack, Equivalent To Part 385311658, Durable Rubber Gasket Replacement

RV Flush Ball Seal Kit for 300/310/320 Toilets, 4 OD
✔️ 4 in OD, 2.6 in ID, rubber seal, 2-pack for 300/310/320 toilets

This replacement seal fits 300/310/320 models and trailer toilets, providing a dependable gasket that blocks leaks and odors in RV plumbing.

✅ Outer diameter: 4 inches
✅ Inner diameter: 2.6 inches
✅ Material: rubber gasket compound
✅ Compatibility: 300/310/320 and trailer toilets
✅ Pack size: 2-pack; equivalent to part 385311658

💡 What is an RV toilet flush ball seal kit used for in a 300/310/320 toilet system?

This kit replaces worn seals to prevent leaks and control odors. - Maintains a leak-free seal around the flush ball. - Helps contain odors within the toilet system. - Fits 300/310/320 and trailer toilets. - Rubber gasket material and OEM mold precision.✝️