Hydraulic Piston Pump Repair Kit for John Deere 40 and 50 Series Tractors

Description

When your hydraulic pump starts leaving puddles under the tractor or your three-point hitch gets sluggish from worn internal parts, you don’t just lose fluid—you lose the power needed to lift heavy implements and operate your loader smoothly. This complete repair kit brings your pump back to like-new condition, restoring full pressure and eliminating those frustrating leaks that drain your wallet every day. This is the heart of your tractor’s hydraulic system, and when it’s working right, everything else works better too.

What You’re Getting

• Complete rebuild kit with all seals, O-rings, and gaskets needed for pump restoration
• High-quality components that resist modern hydraulic fluids and handle the heat of hard work
• Precise fit for pump QTP-2488 used in John Deere 40 and 50 series tractors
• Everything you need to stop leaks and restore full hydraulic pressure

Built for Real Farm Work

This repair kit fits John Deere 40 series tractors like the 1040, 2040, and 3040, plus 50 series models including the 1550, 2650, 2850, and 3050. These are the utility and row-crop tractors that handle everything from hay work and loader duty to planting and cultivating. Your hydraulic pump powers the three-point hitch, loader, and remote hydraulics—when it’s worn out, you lose the pressure needed for efficient operation.

Made to Last

This kit uses high-grade seals and components designed to handle the demanding conditions of farm hydraulic systems. The seals resist modern hydraulic fluids and heat, ensuring they’ll hold up through seasons of hard work. When you rebuild with quality parts, you’re investing in reliable hydraulic performance for years to come.

Installation Notes

Plan on 3-4 hours for a complete rebuild, and cleanliness is absolutely critical—any contamination will destroy new seals quickly. Replace all seals even if some look okay since they’ve all seen the same service hours. Use assembly lubricant during installation, and after rebuild, change your hydraulic filter and fluid to remove any contamination.