Replacement Parts for the Square Direct Weld Jacks
Updated 08/23/2025 | Published 10/24/2021
Products Featured in This Question
Question:
Do you carry the screw jack part featured in your youtube video. The jack is stripped on our trailer and we need that piece to fix it. Every other piece is in great shape the trailer has barely been used.
asked by: Roice H
Expert Reply:
I went ahead and linked the video you are referencing about rebuilding a square jack like the Square Direct Weld Jack # TJD-12000SP-F2 from our website to this answer. We have a number of replacement parts in that video and some that were not included in the video, I have listed them all for you below.
Replacement Cap # TJD-12000-CP
Replacement Return Spring # TJD-12000-RSP
Replacement Sidewind Gear Kit # TJD-12000-GR
Replacement Plunger Pin Assembly # TJD-12000-PPN
Replacement Bearing # TJD-12000-BR
Replacement Handle Shaft # TJD-12000-SHABUS
Replacement Square, Direct Weld Jack Inner Tube with Spring-Return Drop Leg # TJD-12000SP-FIP
Replacement Sidewind Crank # TJD-12000-HD
Replacement Rod and Nut # TJD-12000-RODNUT
Replacement Handle Clip # TJD-12000-CLIP
Product Page this Question was Asked From
etrailer Square Sidewind Trailer Jack - Drop Leg - 12-3/8" Lift - 10,000 lbs
- Trailer Jack
- Car Hauler
- Enclosed Trailer
- 5th Wheel Trailer
- Gooseneck Trailer
- Side-Mount Jacks
- Sidewind Jack
- 9001 - 10000 lbs
- Manual Jack
- 26 Inch Lift
- Weld-On
- With Rectangle Foot
- etrailer
more information >
Featured Help Information
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Mat M.
8/23/2025
Hi Scott, The second video with the full rebuild doesn’t seem to work anymore. Could you provide it again?