Recommended Replacement Jacks for an Older Happijac 4150
Updated 01/19/2026 | Published 07/30/2024
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Question:
I have happijac 4150 and need to replace them. What model will do that?
asked by: Barbara V
0
Expert Reply:
Barbara, for your Happijac 4150 jacks you can use the HappiJac Electric Truck Camper Jack System # LC736514-ELKIT to replace your current Happijac 4150s.
These jacks have a 34 1/2" of lift, an 8,800 lb weight capacity, and is made in the USA.
expert reply by:
Bryce D
0
Product Page this Question was Asked From
Replacement Jack for HappiJac Truck Camper Jack Systems - 34-1/2" Lift - 2,200 lbs - Qty 1
- Accessories and Parts
- Camper Jacks
- Trailer Jack
- Legs
- HappiJac
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Lazer S.
1/19/2026
Hey Barbara, how did the replacement go with the HappiJac Electric Truck Camper Jack System? Knowing how the new jacks worked out could help others looking to upgrade from their 4150s.