Cat Dozer Hydraulic Cylinders

Hydraulic cylinders for Caterpillar dozers, covering blade tilt, lift, and angle cylinders across a wide range of D-series crawler tractors. Whether you need a complete cylinder assembly or individual components like seals, pistons, and rods, these parts are built to restore full hydraulic function to your Cat dozer.

Fits Models At A Glance

D3 Series: D3, D3B, D3C, D3G
D4 Series: D4, D4B, D4C, D4D, D4E, D4G, D4H, D4K
D5 Series: D5, D5B, D5C, D5G, D5H, D5M, D5N, D5R
D6 Series: D6, D6B, D6C, D6D, D6E, D6G, D6H, D6M, D6N, D6R, D6T
D7 Series: D7, D7E, D7F, D7G, D7H, D7R
D8 Series: D8, D8H, D8K, D8L, D8N, D8R, D8T
D9 Series: D9, D9G, D9H, D9L, D9N, D9R, D9T
D10 Series: D10, D10N, D10R, D10T
D11 Series: D11N, D11R, D11T

Key Notes

Cylinder Types: Blade lift, blade tilt, blade angle, and ripper cylinders available
Seal Kits: Rebuild kits available for most cylinder assemblies to restore leaking or worn units
Fitment: Verify serial number and blade configuration (SU, U, S, PAT) before ordering
Condition: New and remanufactured cylinder options available depending on model
Application: Designed for standard and specialty blade setups across Cat D-series dozers

Why Choose Broken Tractor

✅ Wide cylinder coverage across all Cat D-series dozers
✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH
✅ Expert staff to help match the right cylinder