Leg Extension for Lippert Electric Trailer Jack # LC285318
Updated 08/13/2018 | Published 08/11/2018 >
Products Featured in This Question
Question:
I would like to have leg extension for my Lippert power jack. I bought one on Amazon but it is the wrong diameter. What is the correct diameter of the shaft and do you have one at a reasonable price. I would like one that adds about ten inches. Thanks
asked by: Ralph W
Expert Reply:
The Lippert Electric Trailer Jack # LC285318 that you referenced features an inner tube diameter of 2 inches. We do have a nice selection of jack feet that are compatible with this jack. The Husky Brute Super Foot Fold-Up Jack Foot # HT31610 will fit the jack and provides an extension of 7 inches. This is the largest extension we have available for this jack. It also features a spring-loaded cam lever so you can quickly fold the foot down for use or up for travel.
For a standard foot that will offer some extension we have the Lippert Drop Leg # LC405217 which will add 4-1/2 inches of extension.
Product Page this Question was Asked From
Lippert Electric Trailer Jack with Footplate - A-Frame - 18" Lift - 3,500 lbs - Black
- Camper Jacks
- Pop Up Camper
- Teardrop Camper
- Travel Trailer
- A-Frame Jacks
- Steel
- 3001 - 4000 lbs
- Electric Jack
- Bolt-On
- 1 Jack
- Lippert
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Drop Leg for Lippert Power Jack - 8-11/16" Tall - 9" Diameter Footplate - Zinc
- Q&A: Will Standard B&W Continuum Shank Allow Tailgate To Open On 2026 Ford F-250 King Ranch
- Q&A: Is Parts Diagram Available for Lippert Electric Trailer Jack
- Q&A: Weigh Safe True Tow Weight Distribution System For 7,600 Pound Trailer
- Q&A: Electric A-Frame Jack for 2019 Jayco SLX 212QB
- Q&A: Can the Lippert Tongue Jack Head Be Rotated and Realigned
- Q&A: What Stainless Steel Venter Cap will Work with the Aluminum Eagle Trailer Wheel - 15" x 6"?
- Q&A: Recommended Replacement for Lippert Electric Trailer Jack Model 1817941
- Article: The Best Electric Trailer Jacks of 2025
- Article: Holiday 2025 | RVers’ Favorite Gear & Road Picks
- Article: Top Weight Distribution Hitches for a Buttery Smooth Ride
- Article: Best Air Bag Suspension 2025
- Article: Big Truck Big RV
- Article: Slipper Spring Trailer Suspension System Review
- Article: 5 Tell-Tale Signs It’s Time to Replace Your Trailer’s Leaf Springs


