The GAME SandPro filter tank base is designed for compatible SandPro filter applications where the lower support section of the tank assembly needs replacement. A tank base is useful because it helps support and stabilize the filter tank, contributing to cleaner installation and more dependable equipment positioning.This replacement is especially useful when the original base is cracked, warped, damaged, or no longer supporting the tank correctly. Matching the correct all-models design helps preserve intended fit across compatible SandPro units.The 4S1066 is a practical service part when a compatible GAME SandPro filter needs a tank base to restore dependable support. GAME SandPro filter tank base Fits compatible SandPro models Helps restore stable tank support Useful when the original base is damaged or worn Supports cleaner and more dependable equipment placement