6540-639 – OEM Jacuzzi® washer for self-leveling Mini PowerPro FX/FX-M jets, used in select Jacuzzi® J-LX™, J-400™, J-500™, and J-300™ models manufactured from 2004–2024.

Compatible with the following Jacuzzi® models:

• Jacuzzi® J-400™ (2014–2024)
• Jacuzzi® J-500™ (2014–2024)
• Jacuzzi® J-300™ (2004–2024)
• Jacuzzi® J-LX™ (2004–2024)

Subtype	Washer
Jet Series	Mini PowerPro FX/FX-M
Mount Style	Self Leveling

Other compatible or related components:

• View: Jet: Mini PowerPro FX-1 – Jacuzzi J-Series (2014–Present) – 6541-170
• View: Jet: Mini PowerPro FX – Jacuzzi J-300, J-400, J-500 (2004–2024) – 20285-001
• View: Jet: Mini PowerPro FX – Jacuzzi J-300, J-400, J-500 (2004–2024) – 6540-555
• View: Jet: Mini PowerPro FX – Jacuzzi J-400, J-500, J-300 (2004–2024) – 6540-556
• View: Jet: Nut – Jacuzzi J-400, J-500, J-300 (2004–2024) – 6540-557