SEAL KIT - HYDRAULIC CYLINDER (Toyota TY00591-70851-81)

TY00591-70851-81: A damaged seal kit can allow hydraulic fluid to bypass the piston, reducing cylinder force and causing sluggish movement. During operation, worn seals may also permit external leakage, creating a slippery surface and potential contamination. This aftermarket replacement part references the Toyota catalog number TY00591-70851-81. The seal kit contains multiple sealing elements that contain pressurized fluid within the cylinder bore. A typical failure consequence is gradual loss of system pressure, leading to incomplete or erratic cylinder extension. Keeping the seal kit in sound condition helps maintain consistent cylinder response under load. Verify the serial number or application, then call (562) 693-7748. This item ships at approximately 0.02 pounds.

Part number variants: TY00591-70851-81, ty00591-70851-81, TY005917085181, ty005917085181