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SKU:
ZZ3F03695
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HYD Cylinder Seal Kit K663304 Fit Koyker 145 155 160 165 2" Cylinder Loader
$50.59
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$50.59
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$50.59
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Compatible Models
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Compatible equipment / model
Cylinder Seal Kit for Koyker
This cylinder seal kit K663304 is a hydraulic cylinder repair kit designed to stop leaks and restore lifting power for Koyker loader cylinders with a 2 inch bore. It is a replacement seal kit for Koyker 145, 155, 160, and 165 loaders, providing the seals needed to rebuild a worn cylinder.
Overview
This cylinder seal kit K663304 includes the essential seals and o-rings to rebuild a hydraulic cylinder on Koyker loaders. The kit fits Koyker 145, 155, 160, and 165 models, addressing seal wear that causes drift or leakage. It is a practical repair solution to bring a 2 inch cylinder back to proper function.
Built For Performance
- Includes all necessary seals and o-rings for a complete cylinder rebuild
- Engineered to match the dimensional requirements of a 2 inch bore cylinder
- Replacement seals help eliminate external fluid leaks
- Restores cylinder holding force and consistent lift performance
- Compatible with standard hydraulic oils used in loader systems
Fits These Machines
- for Koyker 145 Loader
- for Koyker 155 Loader
- for Koyker 160 Loader
- for Koyker 165 Loader
On-The-Job Use
- Rebuilding a lift cylinder on a Koyker loader
- Repairing a cylinder that leaks fluid or drops under load
- Restoring smooth operation of a front-end loader during heavy lifting
Specs At A Glance
| Part Number(s) | K663304 |
| Cylinder Bore | 2 inches |
Good To Know
Q: Will this seal kit work on any 2 inch loader cylinder? A: This kit is specifically designed for cylinders used on Koyker 145, 155, 160, and 165 loaders, so confirm your cylinder matches a 2 inch bore and the Koyker model before ordering.
Q: What does the kit include? A: The kit contains the seals and o-rings needed to rebuild the cylinder, replacing worn components that cause leaks and performance loss.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.