---
product_id: 374967208
title: "HAPPIJACReplacement Single 4220 Acme Screw Jack for Truck Camper, White"
brand: "happijac"
price: "€ 1430.34"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.ie/products/374967208-happijacreplacement-single-4220-acme-screw-jack-for-truck-camper-white
store_origin: IE
region: Ireland
---

# Electrical upgrade option 2,220/2,800 lb lift Corrosion-resistant HAPPIJACReplacement Single 4220 Acme Screw Jack for Truck Camper, White

**Brand:** happijac
**Price:** € 1430.34
**Availability:** ✅ In Stock

## Summary

> 🔩 Elevate Your Adventure with Confidence!

## Quick Answers

- **What is this?** HAPPIJACReplacement Single 4220 Acme Screw Jack for Truck Camper, White by happijac
- **How much does it cost?** € 1430.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/374967208-happijacreplacement-single-4220-acme-screw-jack-for-truck-camper-white)

## Best For

- happijac enthusiasts

## Why This Product

- Trusted happijac brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Zinc-plated & powder-coated for ultimate durability
- • **Debris Defense:** Wiper design keeps your jack clean and efficient
- • **Future-Ready Upgrade:** Easily add electrical options for enhanced functionality
- • **Seamless Installation:** EXACT-MATCH for effortless setup
- • **Heavy-Duty Performance:** Lift capacity options to suit your needs

## Overview

The HAPPIJAC Replacement Single 4220 Acme Screw Jack is engineered for truck campers, offering a seamless installation that mirrors your original equipment. With a robust lift capacity of either 2,220 or 2,800 lbs, this jack is built to withstand the elements thanks to its zinc-plated and powder-coated exterior. Designed with a protective wiper to keep debris out, it also features an easy electrical upgrade option for those looking to enhance their setup. Weighing just 4.44 kg, it's the perfect blend of strength and convenience.

## Description

HAPPIJACReplacement Single 4220 Acme Screw Jack for Truck Camper, White

## Features

- EXACT-MATCH - The replacement screw jacks are just like your original HappicJac equipment for a seamless installation
- DURABILITY - Outer tube has been zinc-plated and powder-coated for superior corrosion resistance
- STRENGTH - Available with either a 2,220 or 2,800 lb. lift capacity
- PROTECTIVE DESIGN - Wiper at the bottom of the jack helps prevent debris from getting into the jack leg
- EASY UPGRADE - All Happijac jacks have an electrical upgrade option for more efficient operation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HappiJac |
| Brand | HAPPIJAC |
| Model | HappiJac Replacement Single 4220 Acme Screw Jack for Truck Camper |
| Product Dimensions | 14.61 x 137.16 x 16.51 cm; 4.44 kg |
| Item model number | 736514 |
| Exterior | Machined |
| Manufacturer Part Number | 736514 |
| Item Weight | 4.44 Kilograms |

## Product Details

- **Brand:** HAPPIJAC
- **Color:** White
- **Load Capacity:** 2800 pound
- **Material:** Alloy Steel
- **Vehicle Service Type:** Truck Camper

## Images

![HAPPIJACReplacement Single 4220 Acme Screw Jack for Truck Camper, White - Image 1](https://m.media-amazon.com/images/I/51H0B0NepSL.jpg)

## Questions & Answers

**Q: Does this replace happijac 6100?**
A: I replace a Happijac 4150 with a 4220. A perfect replacement, 15 minute total change out time. This was on a Eagle Cap 850 camper. If you are replacing legs on a camper, there is a list providing the direct replacements. If you are replacing a lift on a 5th wheel, I would be wary of this model number. I could only find that number applied to 5th wheel applications. 
The 4220 applies directly to the mounting bracket on my camper replacing the original 4150.hope this helps. I remember the confusion in using the references prior to my purchase.

**Q: Hello, do these jacks come with the brackets to mount to the camper frame? tia**
A: No they do not come with the brackets.

**Q: i have a 4160.  Would this replacement work with my existing remote?**
A: The 4220 will, its a LOT beefier than the 4160, should bolt in the same...I would recommend talking to Happijak, their customer service is amazing and right there when you call.

**Q: can these be easily removed for driving?**
A: If you mean removed from the camper I would say they are not easy to remove. They are heavy and not easy to line up. More work than I would want to do. I have replaced two of them myself. Was not easy.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    okay
  

*by L***H on Reviewed in Canada on 26 November 2023*

will b buyin a 2nd one soon

### ⭐⭐⭐⭐⭐ 







  
  
    Perfect fit
  

*by A***R on Reviewed in the United States on 24 May 2023*

These jacks were a perfect fit to replace my older 4500 series they seem a little sturdier than the older ones they’re just a little pricey, but I’d rather spend the money and have confidence having a good product ,

### ⭐⭐⭐⭐⭐ 







  
    Livrer bien avant que la date prévue
  
  

*by C***N on Reviewed in Canada on 13 May 2023*

Article neuf et va très bien

## Frequently Bought Together

- HappiJac Replacement Single 4220 Acme Screw Jack for Truck Camper System, 360-Degree Manual Override Cranking, Plated and Powder-Coated Tube, Precision CAD Design - 736514
- HAPPIJAC Single Motor Head - 182515
- HappiJac Replacement Hex Drive for Camper Truck Screw Jack System to Raise or Lower, Exact-Match Component, Zinc-Plated Finish - 182912

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ie/products/374967208-happijacreplacement-single-4220-acme-screw-jack-for-truck-camper-white](https://www.desertcart.ie/products/374967208-happijacreplacement-single-4220-acme-screw-jack-for-truck-camper-white)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-16*