12,000 lb Bolt-On Hydraulic Trailer Jack Kit
Product Description
Upgrade your trailer with a heavy-duty hydraulic jack built for reliable lifting and demanding trailer applications.
The 12,000 lb Bolt-On Hydraulic Trailer Jack Kit features a rugged 4″ square jack body, integrated hydraulic cylinder, and load-holding valve for dependable load support.
Its bolt-on mounting design makes installation, removal, servicing, and replacement more convenient compared with permanently welded jack systems.
The kit also includes a manual selector valve, hydraulic hoses, and hydraulic fittings, allowing the jack to be integrated into a compatible existing trailer hydraulic system.
Please Note: Hydraulic Power Unit is NOT Included.






