Description
When your hydraulic cylinder starts weeping oil or losing power, it’s usually the seals giving up after years of hard work. You’ll notice it first when your loader won’t hold steady or your implement drops under load—problems that can turn a simple job into a frustrating day. This Cross repair kit gets your 5-inch bore cylinder back to holding tight and working like it should.
What You’re Getting
- Complete seal set designed specifically for Cross 5-inch bore hydraulic cylinders
- All seals and O-rings needed to restore proper pressure and eliminate leaks
- OEM-quality materials that handle the constant pressure cycles of farm work
- Perfect fit with Cross cylinders found on loaders, implements, and attachments
Built for Real Farm Work
This kit works with Cross hydraulic cylinders that power everything from front-end loaders to hay balers and grain carts. These 5-inch bore cylinders handle the heavy lifting on mid-size to larger equipment where you need serious pushing and lifting power. Whether you’re running a wheel loader, operating a manure spreader, or working with tillage equipment, these cylinders take on the toughest jobs.
Made to Last
Cross manufactures these seals to handle the constant stress of hydraulic systems—thousands of pressure cycles, temperature swings from summer heat to winter cold, and the dirt and debris that comes with farm work. The seal materials resist wear and maintain flexibility even after extended use, so you can count on them holding up through busy seasons.
Installation Notes
Rebuilding a hydraulic cylinder takes some mechanical know-how and a clean workspace—any contamination will ruin new seals immediately. Make sure to clean everything thoroughly and check the cylinder bore and rod for scoring before installing new seals. Having the right seal installation tools makes the job much easier and prevents damage to the new seals.






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