Toilet Seal Kit for Motorhomes, Improved Design Waterproof and Odor-Proof, Practical Solution for VacuFlush, Perfect for Camping and Travel

[STRONG COMPATIBILITY] - Compatible with toilets, VacuFlush, and RV travel caravans. Fits various toilet models, including 506+, 510+, 511 H, 547+, 548+, 706, 709, 748, 806, 808, and more. [REPLACEMENT] - Designed and manufactured to match original specifications, ensuring a perfect fit and function. Replaces OEM part numbers 385311462 and 385316140. [SUPERIOR QUALITY] - Made of durable rubber that is not easily damaged. Provides long-lasting performance and reliability for your RV toilet system. [HIGH PERFORMANCE] - The improved design provides a complete seal, effectively solving odor and water leakage problems. The rubber material is soft, resistant to friction and aging. [EASY INSTALLATION] - Direct replacement installation for maintenance. Simply replace the old flush ball seal with this kit to restore proper functionality to your RV toilet.