Is There a Way to Convert 4160 Happijac to Electric
Updated 08/07/2025 | Published 07/12/2025
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Question:
Kit to convert 416 and 4560 to electric? I have read here two different opinions on the LC733960s compatibility. How can I be sure if this kit will work?
asked by: Dan M
Expert Reply:
Hey Dan, unfortunately there is not a manual to electric conversion kit for the HappiJac 4160. You would need to upgrade your jacks to the HappiJac Electric Truck Camper Jack System # LC736514-ELKIT. The Manual-to-Electric Conversion Kit for HappiJac Truck Camper Jack Systems # LC733960-182524 is only available for the 4220 and 4820 jacks. The reason it will not work for your 4160 is that the 4160 is a 2 piece construction acme screw drive, and the roll pins that connect the acme screw to the upper assembly can shear with the clutchless motors.
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Manual-to-Electric Conversion Kit for HappiJac Truck Camper Jack Systems
- Accessories and Parts
- Camper Jacks
- Trailer Jack
- Conversion Kits
- HappiJac
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Jameson C.
8/7/2025
Hey Dan, did you decide to upgrade to the HappiJac Electric Truck Camper Jack System? I'm curious to know how it worked out for you, as it could help others facing the same decision.