One New Aftermarket Replacement Hydraulic Cylinder Seal Kit for Caterpillar (Cat) Wheel Loaders and Underground Loaders

This aftermarket replacement hydraulic cylinder seal kit restores leak-free performance to the lift cylinder on Caterpillar (Cat) 980-series wheel loaders and R1600-series underground loaders. The kit services a 3-1/2 in. rod x 7-1/2 in. bore cylinder and includes all seals required for a complete reseal, including wiper, buffer, U-cup, and piston seals. Worn or damaged cylinder seals allow hydraulic fluid to leak and contaminants to enter the system -- replacing them with this kit restores full lifting power and protects the hydraulic circuit from further damage.

Specifications

• Application: Lift cylinder
• Rod diameter: 3-1/2 in.
• Bore diameter: 7-1/2 in.
• Kit contents: Wiper seal, buffer seal, U-cup, and piston seals (complete reseal set)
• Weight: 1.1 lbs.

Compatible Models

Caterpillar Wheel Loaders: 980C, 980F, 980F II

Caterpillar Underground Loaders: R1600, R1600G, R1600H

Replaces Part Number(s):

2456831, 245-6831, 7X2730, 7X2730-A, 1933096

New aftermarket replacement part - not remanufactured, not used.