Recommended Replacement Round Jack For Trailer Coupler
Question:
How hard is it to replace an existing round jack with this? Will I need to open the hole up on the trailer?
asked by: David
Expert Reply:
It is an easy replacement for you based on the picture you sent. The opening for most A-frame jacks require an outer diameter of 2-1/4 inches. I recommend you use a round jack like the Round A-Frame Trailer Jack - Sidewind - 15-5/8" Travel - 5,000 lbs # TJA-5000S-B, it will be an easy fit without any change to the hole other than maybe cleaning up corrosion. For this application you will also want a footplate like # JF-99. This mount has all three elongated holes for easy mounting.
The changing to a different style like the # TJDA-5000S you referenced would require opening the hole to fit a square tube. The mounting holes will need to be about 3-3/8 inches center on center because only one of the mounting holes is elongated.
Products Referenced in This Question
Footplate for 2,000-lb and 5,000-lb Round, A-Frame Jacks
- Accessories and Parts
- Camper Jacks
- Trailer Jack
- Jack Foot
- etrailer
more information >
Round A-Frame Trailer Jack - Sidewind - 15-5/8" Travel - 5,000 lbs
- Trailer Jack
- Car Hauler
- Enclosed Trailer
- Utility Trailer
- A-Frame Jack
- Leveling Jacks
- Tongue Jacks
- Steel
- 4001 - 5000 lbs
- Sidewind Jack
- 16 Inch Lift
- Bolt-On
- Weld-On
- No Wheel or Foot
- etrailer
more information >
Product Page this Question was Asked From
Square A-Frame Jack w/ Footplate - Drop Leg - Sidewind - 28-3/4" Lift - 3,000 lbs
- Trailer Jack
- Car Hauler
- Enclosed Trailer
- Utility Trailer
- A-Frame Jack
- Leveling Jacks
- Tongue Jacks
- Steel
- 2001 - 3000 lbs
- Sidewind Jack
- 29 Inch Lift
- Bolt-On
- With Rectangle Foot
- etrailer
more information >
Continue Researching
- Shop: Square A-Frame Jack w/ Footplate - Drop Leg - Sidewind - 28-3/4" Lift - 3,000 lbs
- Search Results: trailer jack
- Video: Demco eZ-Latch A-Frame Trailer Coupler Review and Installation
- Shop: Demco A-Frame Trailer Coupler w/ Jack Hole - eZ-Latch - Black - 2" Ball - Bolt On - 10K
- Shop: Scissor Stabilizer Jacks w/ Handle - 18-3/4" Lift - 10,000 lbs - Qty 4
- Video: etrailer Trailer Jack - A-Frame Jack - TJDA-5000S Review
- Video: CURT Hitch Cargo Carrier Review - 2023 Hyundai Santa Fe
- Search Results: stabilizing jacks
- Search Results: water tank
- Search Results: pop up camper supports
- Search Results: trailer jacks
- Video: HWT Tires and Wheels - Wheel Only - AM20456 Review
- Q&A: Detailed Dimensions Of The Square A-Frame Jack # TJDA-5000S
- Shop: Aluminum HWT 07 Series 5 Spoke Trailer Wheel - 15" x 5" - 5 on 4-1/2
- Shop: Buyers Products A-Frame Jack w/ Support Foot - 15" Travel - 5,000 lbs
- Shop: Trailer Valet JXC Trailer Jack w/ Footplate and Drill Powered Option - A-Frame - Sidewind - 2K
- Video: Review of Ark Camper Jacks - 2 Stabilizer Jack - ARK34FR
- Video: Demco eZ-Latch A-Frame Trailer Coupler Installation - 2020 Taxa Mantis Travel Trailer
- Video: Ultra-Fab Products Camper Jack - Leveling Jack - UF48-979032 Review
- Search Results: stabilizer jacks
- Shop: Ark Drop Down Corner RV Stabilizer Jacks - 33" Long Corner Steadies - Black - Qty 2
- Q&A: Replacement Side-Wind A-Frame Trailer Jack Stabilizer with Foot for 2015 KZ Spree
- Search Results: heat pump
- Shop: Camper Tie-Downs
- Shop: Truck Bed Mat
- Q&A: Recommended Square Jack And Support Plate For A-Frame Trailer Application
- Q&A: High-Quality Round Sidewind A-Frame Trailer Jack
- Q&A: Mounting Hole Size for A-Frame Trailer Jacks
- Q&A: Bolt Mounting Dimensions for etrailer Square A-Frame Jack w/ Footplate
- Q&A: Converting From 7-Way Round to 7-Way Flat Connector