High Quality Aftermarket Pump Repair Packing kit Replacement Parts Number 244194. This product is compatible with a wide range of Graco models, including 295 ST Nova, Ultra, Ultra Max II, 390, 395, 490, 495, 595, Gmax, as well as LineLazer 3400, 210 ES, 210PC Pro, 230PC Pro, 390PC Pro, 395PC Pro, 490PC Pro, 495PC Pro, and 595PC Pro. The paint sprayer parts are crafted from premium materials including cowhide leather, stainless iron, rubber, and plastic, ensuring stability and durability. It comes with all the necessary seals to successfully rebuild your sprayer. Please read the description carefully to make sure this is accurate product you are looking for Please contact us if you have any questions about when or how to replace this part. Compatible with : Graco 390 395 490 495 595 Paint Sprayer, Finish Pro 390/395 Ultra 395/495/595 Ultra Max II 490/495/595 Ultra Max 695 ST PRO STX 295ST Ultimate NOVA 395 Ultimate Super NOVA 495 Ultimate MX 695 Nova 390 GMAX 3400 Line Lazer 3400