Hijacker Hydraulic Camper Jack Upper Seal Rebuild Kit

Restore your obsolete Hijacker hydraulic camper jacks with this complete upper seal rebuild kit designed for the popular HJ001 Hydraulic Camper Jack. This kit contains the most commonly serviced wear components required to repair leaking pump assemblies and upper hydraulic components.
Perfect for owners looking to extend the life of their original Hijacker camper jacks without replacing the entire jack assembly.

Sold individually. One kit services one jack.

IMPORTANT: This kit is designed to repair the most common upper hydraulic seal leaks. If your Hijacker jack is leaking hydraulic fluid from the lower cylinder or packing nut area (bottom of the jack), additional seals and special tools may be required. This kit will not repair lower cylinder leaks.
Fits
• Hijacker Hydraulic Camper Jack HJ001
• Victoria Industries Limited hydraulic camper jacks utilizing the HJ001 pump assembly design
Kit Includes
• (5) HJ111 Static O-Rings
• (2) HJ112 Check Valve / P.A.C. End O-Rings
• (1) HJ114 Release Valve O-Ring
• (1) HJ121 Plunger O-Ring
• (1) HJ115 Retaining Ring (Snap Ring)
• (1) HJ105 Linkage Cotter Pin
Features & Benefits
• Designed specifically for servicing obsolete Hijacker hydraulic camper jacks
• Helps restore hydraulic performance and reduce fluid leaks
• Cost-effective alternative to replacing complete jack assemblies
• Ideal for preventative maintenance or repair of aging jacks
• Suitable for maintaining original Hijacker jack systems no longer supported by the manufacturer
Important Notes
• This kit services the upper hydraulic pump assembly only.
• Hydraulic oil is not included.
• Installation instructions are not included; however, Hijacker service literature and instructional video website links will be provided.
• Due to the age and variations of these jacks, professional installation is recommended.
Package Includes
One complete upper seal rebuild kit for servicing a single Hijacker HJ001 hydraulic camper jack.
Looking for other Hijacker parts?
Contact us. We may have additional components and hard-to-find parts available for obsolete Hijacker camper jack systems.