YNF Hydraulic Cylinder Seal Kits for Bobcat Excavators
Precision-Engineered Seal Kits for Maximum Performance
YNF Seals specializes in high-quality hydraulic cylinder seal kits designed specifically for Bobcat excavators. Our seal kits include boom, arm, bucket, blade, and swing cylinder seal kits, ensuring your equipment operates efficiently and reliably.
Unlike many suppliers who provide mismatched or inaccurate parts, YNF guarantees 100% accurate data, ensuring a perfect fit for your Bobcat machinery.
Comprehensive Range of Bobcat Hydraulic Cylinder Seal Kits
We offer a wide selection of OEM-quality seal kits that match exact Bobcat part numbers. Below are some of the key models we supply:
Boom Cylinder Seal Kits
- 7162061 – Compatible with Bobcat 331, 331E, 334, 430 Excavators
- Works with Cylinder Numbers: 7100732, 7148522, 7156133
- 6817183 – Fits Bobcat 337G, 337WG, 341G (Cylinder Number: 6818252, 2-1/4″ Rod X 4″ Bore)
Arm Cylinder Seal Kits
- 7135557 – Suitable for Bobcat 331, 331E, 334, 430 Excavators
- Arm Extendable, Clamp, Extension Arm – S/N 563011001 & Up
- Also fits S150, S160 Skid Steer Loaders (Lift Cylinder)
- 6817081 – Model 337G Excavator Arm Cylinder Seal Kit
- For Cylinder: 6818248, 2-1/4″ Rod X 3-1/2″ Bore
Bucket Cylinder Seal Kits
- 7137935 – Compatible with Bobcat 331, 334, 430 Excavators
- 6810470 – Model 337G Excavator Bucket Cylinder Seal Kit
- Cylinder: 6818255, 2″ Rod X 3-1/4″ Bore
Blade Cylinder Seal Kits
- 7138009 – Fits Bobcat 331, 331E, 334 Blade Cylinders
- 6816533 – Model 435 Blade Cylinder Seal Kit
- 1-3/4″ Rod X 3-1/4″ Bore
- Includes: Wiper, Twin Lip Rod U-Cups, Piston Seal, O-Rings, Back-Up Ring
Swing Cylinder Seal Kits
- 6818161 – Compatible with Bobcat 337G, 337WG, 435
- Cylinder Rod Size: 2″ Rod X 3-1/4″ Bore
Tilt Cylinder Seal Kit
- 7135547 – Fits Bobcat S250 Skid Steer Loader
- Cylinder: 6810233
- 1-1/2″ Rod X 3″ Bore
- Compatible with All-Wheel Loader A300, Backhoe Attachments, Excavators, and Track Loaders
Additional Bobcat Seal Components
We also supply individual seal components for Bobcat hydraulic cylinders:
- Piston Seal: 7008355
- Seal Rod: 6667326
- Wiper Rod: 6690707
- Piston Nut: 6810539
- O-Rings & Back-Up Rings
Why Choose YNF Seal Kits?
✅ Guaranteed Accuracy – 100% correct part fitment, eliminating mismatched kits
✅ High-Quality Materials – Designed for durability and extended service life
✅ OEM & Custom Solutions – Tailored seal kits available upon request
✅ Fast & Reliable Shipping – Quick delivery to minimize downtime
📩 Need a Bobcat Seal Kit? Contact Us Today!
📧 Email: sales@ynfrubber.com / sherrie@ynfrubber.com
📲 WhatsApp: +86 18924250310
YNF Seals – Your Trusted Partner for Bobcat Hydraulic Cylinder Seal Kits!
