Features: . Application: Replacement for 385311462, compatible with Dometic, Sealand, VacuFlush, and travel trailer RV Camper toilets Fits models: 506+, 510+, 511 H, 547+, 548+, 706, 709, 748, 749, 806, 808, 847, 848, 1147, 1148, 2010, 2011, 5006, 5047, 5048, 5049, EcoVac 146-149, VacuFlush 168, 606, 647, 648, 1006, 1008, 1047, 1048, 1049, 1106, 5146, 5147, 5148, 5149 Anti-leaking design: Rubber seals help prevent leaks, easy to install and maintain Replaces 385311462 and 385316140. (Note: Not compatible with 300, 310, 320 series toilets) Material: Rubber Color: Black Size: As shown in images Package List: 2 x Toilet Rubber Seal Note: 1. Please allow slight variation due to manual measurement. 2. Color may vary slightly due to display settings. Return Policy: Buyers must within 7 days of receipt and return items within 30 days. Items returned after 7 days are considered used and will not be eligible for refund or replacement. Buyer is responsible for return shipping cost unless the item is not as described. All returned items must be in original condition with packaging, accessories, and include tracking number, reason for return, and order ID. Full refund will be issued upon receipt of the item in original condition, or a replacement can be arranged. We cover return shipping costs if the product is not as advertised. Warranty: 12-month limited manufacturer warranty for defective items (excludes damaged or misused items). Accessories have a 3-month warranty. Defective items must be reported and returned within the warranty period with original packaging when possible. Customer must provide order number and description of defect. No repairs or replacements for expired warranties. By placing an order, you agree to all policies listed above. Business hours: 9:00 a.m. to 6:00 p.m. GMT+8, Monday through Saturday. Closed on Sundays and public holidays. Messages will be replied within 48 hours. Delays during holidays may occur.