Fimco Pump Fitting Kit

When you're running a 3.8 or 4.5 GPM powerhouse, you aren't just spraying-you're moving a massive volume of liquid. Don't let a cracked, restrictive, or "hardware store" fitting become the bottleneck that kills your productivity. These High Flo Replacement Fittings are engineered specifically for the "heavy hitters" of the 12V pump world. Designed to handle the increased flow rates and vibration of the 3.8 and 4.5 GPM series, these parts ensure your high-volume boom or broadcast nozzle gets every drop of pressure it was built to deliver. These aren't standard small-pump parts. They are precision-molded to match the larger internal diameters required by 4.5 GPM systems. By maintaining a clear, wide path for your fluid, you ensure your pump doesn't work harder than it has to, extending its motor life. High-volume pumps generate more vibration and handle heavier hoses. These fittings are made from reinforced, high-impact polymers that won't crack under the stress of a bouncing UTV or the constant "on-off" pressure of a large boom system. If you're running a 4.5 GPM pump, you likely have a large-scale job to do. Keeping a spare set of these fittings in your toolbox is the difference between a 2-minute fix and a wasted afternoon driving back to town. Stop letting a minor leak turn into a major headache. Restore your high-capacity sprayer to its full potential with the only fittings designed to handle the flow.