eBay
Original code is 249005. Application: Airless Paint Sprayers. Usage: for Airless spraying machine 390. Model: 390. Purpose: Used to adjust the pressure of the machine, suitable for 390 original machine.
eBay
Part number 24V086. Fits GRC Airless Paint Sprayer GMAX II 7900 HTX2030. 1 Connection Rod 24V086. I will reply to help you within 24 hours. (Give us a trust and you are very satisfied.). Refer to your manual or manufacturers website for detailed product information.
eBay