GLFSIL Piston Seal Upper Lower Seals for paint sprayer 440 540 640

Features: - Upper/Low seals kit replace seals in Airless Paint Sprayers - Fit for Piston Rod 704-551 - Great quality and low price - Fit for Impact 440 540 640 - Advantage 500 600 Package Contents: 1*Repair Packing Kit Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.