The T-H Marine Large PVC Motor Flusher helps protect your boat engine by flushing out harmful debris before and after use. Its easy-to-use design and rugged build make it a must-have for maintaining performance and extending engine life. Flushes out sand, salt, silt, and mud Connects easily to standard garden hoses Prevents buildup that causes engine damage Durable PVC for long-lasting marine use Ideal for engine testing and tune-ups Fits most outboard motor lower units Quick and simple setup Promotes longer engine lifespan