One New Aftermarket Replacement Outrigger (Stabilizer) Cylinder Seal Kit for Komatsu WB-Series Backhoe Loaders

This hydraulic cylinder seal kit restores leak-free operation to the backhoe outrigger (stabilizer) cylinders on Komatsu WB-Series backhoe loaders. It replaces worn or damaged seals in the left-hand and right-hand outrigger cylinders (cylinder nos. 395011005, 395011007, 395011008), preventing hydraulic fluid loss and protecting the hydraulic system from contamination.

Specifications

• Rod Diameter: 55 mm
• Bore: 110 mm
• Cylinder Application: Backhoe outrigger (stabilizer) - LH and RH
• Cylinder Numbers: 395011005, 395011007, 395011008

Compatible Models

Komatsu WB140 Series: WB140-2, WB140-2N, WB140PS-2, WB140PS-2N

Komatsu WB150 Series: WB150-2, WB150AWS-2, WB150PS-2

Replaces Part Number(s):

878000494, 878000494-A

New aftermarket replacement part - not remanufactured, not used.