Ameri-Kart holding tanks are engineered to contain your RV’s wastewater and freshwater safely and securely, resisting the chemical environment and temperature extremes of mobile living. High-quality plastic construction prevents cracks and leaks, maintaining the integrity of your RV’s sanitation and water systems throughout your travels. Standard RV plumbing connections make installation and replacement straightforward for owners and service technicians. Verify your RV’s tank size and connection specifications to select the proper replacement.