Cylinder Seal Kit For John Deere Loaders - Fits 644H, 644J, 650G Steering & Lift Cylinders

About This Product

John Deere equipment owners, this cylinder seal kit is exactly what you need when your loader's hydraulic cylinders start leaking. This RAParts AH212091 kit fits steering cylinders on 644H and 644J models, and lift cylinders on 650G loaders. The 80mm bore size matches OEM specifications perfectly, and the quality meets or exceeds John Deere's standards. Whether you're dealing with slow leaks or complete seal failure, this complete kit has all the seals and components needed to rebuild your cylinders and restore proper hydraulic function. The aftermarket quality means you get reliable performance without the OEM price tag, but definitely verify your specific model and cylinder numbers before ordering to ensure compatibility. Perfect for farm mechanics, construction equipment maintenance, or anyone who maintains their own John Deere machinery. Keeping your hydraulic cylinders properly sealed means better performance, less downtime, and avoiding more expensive repairs down the road. If you're comfortable with equipment repair, this kit lets you handle the job yourself and get your loader back to work quickly.