Jacuzzi J-P/J-VSP Pump Height Adjuster (78706) is a replacement service part for replacement pump height adjustment component for compatible Jacuzzi J-P and J-VSP pump installations. 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 adjuster is missing, damaged, or needed to align the pump correctly in the equipment area. Verify pump model and installation configuration before purchase. 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 78706 before purchase