3 Ton Hydraulic Floor Jack Dual Pump Piston Plunger Kit Replacement Parts For Bigger And Smaller Low Side Plungers DIY Ready Rebuild For Dual Pump Jacks Wide Compatibility With Most 3 Ton Floor Jacks

Two-Set Dual-Pump Floor Jack Plunger Kit for 3 Ton Jacks ✔️ 2-set includes bigger and smaller low-side plungers and cylinders

This replacement kit is designed for 3-ton hydraulic floor jacks with dual pumps. It swaps both the larger and smaller low-side plungers to restore hydraulic pressure and load capacity, making DIY rebuilds easier on a wide range of floor jacks.

✅ Wide compatibility with most 3-ton floor jacks with dual pumps
✅ Includes 2 sets: pump plunger, cylinder, retainer, spring, cover, and C-ring
✅ Bigger low-side plunger: 2.88" x 0.86" (with seals); cylinder 2.59" x 1.19"
✅ Smaller low-side plunger: 2.85" x 0.59" (with seals); cylinder 2.59" x 1.04"
✅ Capacity per stand: 3-1/2"
✅ Note: dimensions of the two component sets are non-identical; check dimensions before purchasing

💡 What is a floor jack plunger kit used for in hydraulic repair work?

A handy, general-purpose tool for DIY repairs on 3-ton floor jacks with dual pumps. It helps restore proper hydraulic pressure and load capacity across common setups.

• Handy for on-site maintenance and DIY rebuilds
• Restores plunger movement and seal integrity in dual-pump systems
• Compatible with a wide range of 3-ton floor jacks and brands