Replacement Bevel Gear Set for Happijac Square Tube Jack

Question

Question:

I have an older square tube Happijac with stripped gears on my pu camper. Will these gears work as replacements? Are they difficult to change out? Thank you

asked by: Jan

0

Expert Reply:

Yes, for your older Happijac square tube jacks the bevel gear set part # LC182851 is what you'll need. The install is pretty easy. It's basically just a matter of taking the jack apart and reinstalling it the same way you took it apart.

expert reply by: Jameson C

0

Answer 1

The Global Link Locking Slam Latch #295-000078 is designed for doors 1-3/4" thick and the #295-000015 is designed for 1-1/2" thick, so you would need to know how thick your pass thru doors are in order to choose the correct one. With that…

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Answer 2

The Replacement Bevel Gears for HappiJac Truck Camper Jack Systems #LC182851 are the correct gears for your 4600 jacks. However, we unfortunately do not have any pictures or videos of the steps to replace the gears. I will go over how to do this the…

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Answer 3

I've attached instructions to this question to give you a getter look at replacing the Bevel Gears #LC182851 in your HappiJac #LC736514 #LC736515. Unfortunately, I do not have a video for you but the instructions do provide good pictures. First…

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Answer 4

Have you tried reconnecting your fan? Sometimes the circuit board will go a little haywire and disconnecting the vent from power for about 5 minutes will reset the board. Since you have the manual lift I would think that the Replacement Circuit Board…

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Answer 5

It sounds like your MaxxFan may need a new circuit board. Typically, when customers had similar issues they were able to replace the circuit board and their fan return back to normal operation. You can use Replacement Printed Circuit Board…

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Answer 6

The Replacement Bevel Gears for HappiJac Truck Camper Jack Systems #LC182851 will work for the 4600 series HappiJac's. The only difference between the 4500 (these work with the 4500) and 4600 series is that the 4600 series has the drop leg…

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Answer 7

It looks like the HappiJac 4100 series jacks had 34.5" of travel, and there are some parts available to replace things in a pinch, but with newer trucks getting taller it might be wise to upgrade to a whole new set of jacks. I recommend taking a…

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Answer 8

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 9

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 10

You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have two options.…

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Answer 11

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 12

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Replacement Bevel Gear Set for Happijac Square Tube Jack

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