Jacuzzi Sundance J-400 2009+ Spa Pillow and Insert (2472-820) skimmerparts a threaded body

a threaded body

and this Herga Electric version is a small domed smooth design with a 1-3/32 inch diameter using the 59-345-1251 reference

Verify part number 236671 before purchase

Replacing worn or clogged cartridges can improve debris capture

It also helps shape how the seat actually feels in use

Jacuzzi Sundance J-400 2009+ Spa Pillow and Insert (2472-820) skimmerparts a threaded bodyThe Jacuzzi Sundance J 400 2009+ Spa Pillow and Insert is a replacement pillow assembly component for compatible J 400 series spas. It helps restore comfort at the seating area while replacing the visible pillow surface that can wear from water chemistry, sunlight, and normal spa use. This pillow is intended for 2009 and newer J 400 applications. Check the existing pillow shape, insert style, and attachment points before ordering to ensure the