Jacuzzi Whirlpool Bath HTA Jet Nut for 4-1/2" Hole Size (1645000) harwil Verify pump model compatibility before

Verify pump model compatibility before installation

Supports cleaner and more dependable service results

The 54900 is a practical service part when a compatible Balboa ozone setup needs an injector kit to restore dependable ozone delivery and cleaner water-treatment performance

Use it during tank rebuilds

it helps preserve compatibility in the kind of two-pump application it was intended to support

Jacuzzi Whirlpool Bath HTA Jet Nut for 4-1/2" Hole Size (1645000) harwil Verify pump model compatibility beforeJacuzzi Whirlpool Bath HTA Jet Nut for 4 1 2" Hole Size (1645000) is a replacement nut for compatible Jacuzzi Whirlpool Bath HTA jet installations requiring a 4 1 2" hole size. It is intended for service work on compatible Jacuzzi Whirlpool Bath equipment where matching the original part style, size, and application is important for a clean repair. This part can help restore the fit, function, or appearance of the related assembly without replacing