246428 Airless Paint Sprayer Pump Replacement - Compatible With Graco Ultra Max II 390/395/490/495/595 & LineLazer 3400

About This Product

Is your Graco airless sprayer losing pressure or not pumping right? Instead of buying a whole new rig, try replacing the pump! This is the 246428 pump assembly, designed as a direct replacement for several popular Graco models. It's fully compatible with the Graco Ultra Max II 390, 395, 490, 495, 595 and also fits the Graco LineLazer 3400 sprayers. It's built with upgraded, high-quality stainless steel alloy internal components that are corrosion-resistant and wear-resistant, so it should last through many projects. A good pump means efficient performance – you'll get a smooth, even spray pattern that reduces paint waste and gives you a professional-looking finish on walls, furniture, fences, or decks. It works with all sorts of coatings: latex, oil-based paints, stains, and even heavier materials. Installation is pretty straightforward if you're handy; all the necessary parts come with the pump. A helpful tip: due to shipping, the internal steel ball might stick. Before you install it, give the pump a good shake a few times to make sure that ball moves freely. This simple maintenance can prevent issues. Whether you're a pro painter or a serious DIYer, this replacement pump can breathe new life into your Graco sprayer and save you a bundle.

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