161-7144 49.5 mm Groove Diameter Piston Seal
Cat® tilt cylinder piston seal prevents fluid leakage and maintains hydraulic pressure
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Cat® tilt cylinder piston seal prevents fluid leakage and maintains hydraulic pressure

Cat® 70 mm bore tilt cylinder piston seal prevents fluid leakage and maintains hydraulic pressure


Cat® piston seal for 80 mm bore lift cylinder ensures smooth, efficient lift operation

Specifications Material Urethane Rubber Compatible Equipment Cold Planers: TH360B Mini Excavators: 307D, 307B, 307C Excavators: 312C L, 308D Off-Highway Trucks: 740 GC, 735, 740, 740B, 745, 745C

Specifications Material Urethane Rubber Compatible Equipment Mini Excavators: 307C, 307D, 307B Excavators: 330D L, 336D L, 330D, 330C, 324D L, 345C, M325D L MH, 308D

Cat® Polyurethane Lip Seal, Shaft Diameter: 65 mm

Cat® boom cylinder lip seal prevents fluid leakage and maintains optimal boom cylinder

Cat® lip seals prevent fluid leakage and maintain an effective seal between the cylinder rod and barrel.


Cat® lip wiper seal ensures effective sealing, preventing hydraulic oil leakage in bucket cylinders

Cat® lip seals prevent fluid leakage and maintain an effective seal between the cylinder rod and barrel.


Cat® 142.5 mm ID rubber lip seal used in hydraulic cylinders provides a firm seal for the cylinder head


Cat® pin seal provides secure fastening through a pin mechanism, ensuring stability and controlled movement.