SEAL KIT - HYDRAULIC CYLINDER (JLG JL70002350)

A worn seal kit can allow hydraulic fluid to bypass the piston, reducing cylinder force and causing slow or erratic movement. This aftermarket replacement part references the JLG catalog number JL70002350. The seal kit contains multiple sealing elements that prevent fluid leakage between moving and stationary cylinder surfaces. A failed seal often leads to external oil drips or internal cross-port leakage that degrades system pressure. Keeping a seal kit in sound condition helps maintain consistent cylinder extension and retraction. The item ships at approximately 0.175 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: JL70002350, jl70002350