Happijac Manual Jack Parts

Happijac 149477 Manual Jack Crank Hub Cap / Plastic Cover Prolong the life of your Happijac Truck Camper Jack with a Happijac Crank Hub Cap. This plastic cover keeps debris and other unwanted materials out of the crank, so you don't have any...

Happijac 226387 Camper Jack Manual Cam Lever Release This is a replacement cam lever for your Happijac truck camper jack. The cam lever allows you to manually disengage the motor when you have to use a crank handle to operate the jack.

Happijac 293144 Camper Jack Short Shaft Crank Socket This is a replacement crank socket for your Happijac truck camper jack. This is a required component for the operation of Happijac's manual crank camper jacks.

Happijac 182851 Truck Camper Jack Bevel Gears This is a replacement gear set for select Happijac truck camper jacks. The gear transmits motion and power between the crank shaft and the jack leg components. Compatible with Happijac Jacks: 4820,...

Happijac White Cap Kit for Happijac Manual Crank Jacks This is a replacement protective top cap for Happijac Manual Truck Camper Jacks. The coupler is made of plastic and can only be used for manual operation, it cannot replace the metal coupler found...

Happijac 182912 Camper Jack Hex Drive / Drill Adapter Why us a hand crank when you could speed things up with a Happijac Drill Adapter. This adapter allows you to use your drill to crank your Happijac's up and down. It saves a lot of time and energy.

Happijac 320000S Standard Manual Camper Jack Crank Handle This is a standard Happijac Crank handle for all Happijac Truck Camper Jacks. This handle allows you to operate manual crank Happijac's or Electric Jacks if the motor fails.

Happijac 149408 Camper Jack Mounting Lock Nuts and Washers This is a replacement nut and washer kit used to mount your Happijac truck camper jack to existing brackets. The nut and washers attach to the three protruding bolts on the upper portion of...

Happijac 530000 (182495) Truck Camper Jack Extenders - 6" Add a little lift to your truck camper's jacks with a lift extender kit from Lippert™. These extenders provide you with an additional 6" of vertical clearance for high chassis trucks...

Happijac 149262 Manual Jack Crank Hub Cap / Plastic Cover - Black Prolong the life of your Happijac Truck Camper Jack with a Happijac Crank Hub Cap. This plastic cover keeps debris and other unwanted materials out of the crank, so you don't have any...

Happijac Black Cap Kit for Happijac Manual Crank Jacks This is a replacement protective top cap for Happijac Manual Truck Camper Jacks.