Jacuzzi Foam In-Fill (78757) is a replacement service part for replacement foam in-fill component for compatible Jacuzzi equipment or cabinet applications. This component helps restore the fit, function, or control expected from the original Jacuzzi Whirlpool Bath equipment when the installed part is worn, damaged, missing, or no longer operating correctly.Use this part when the original foam piece is missing, deteriorated, compressed, or damaged during service. Match shape, placement, and part number before ordering to ensure the correct fit. For best results, compare the existing component, equipment model, and installation requirements before ordering or beginning repair work. Replacement part for compatible Jacuzzi Whirlpool Bath equipment Designed for the listed model or application shown in the product title Useful for repair, rebuild, or routine service work Helps restore proper fit, operation, or equipment appearance Verify part number 78757 before purchase