Jeep Wrangler LJ Seat Jackers 2003 - 2006 Wrangler TJ and Unlimited LJ — Install Guide

  • Wrangler TJ '03–'06

Fits

  • 2003-2006 Wrangler TJ

Included Parts

  • 2xM8-1.25x50mm Hex Flange - Zinc
  • 2xM8-1.25x40mm Hex Flange - Zinc
  • 2xSeat Jacker Blocks (SKU 4115)
  • 1xBlue Loctite

Tools Needed

  • 3/8” Ratchet
  • T50 Torx Socket
  • 13mm and 12mm Hex Socket
  • Torque Wrench

Installation Difficulty

1 of 5

Installation Instructions

Important Note

To help prevent cross-threading during installation, verify bolts and threads by taking the applicable bolts and threading them into the corresponding holes by hand. Do not force the bolts.

Step 1 — Remove the Factory Bolts

  1. Remove both front factory seat base bolts.
  2. Loosen the rear seat bolts, but do not remove them. The rear bolts have a spring cover.
  3. Use a T50 Torx and 13mm socket as required.

Step 2 — Lift the Seat

  1. Lift the front of the seat by pushing back on the headrest.
  2. Alternatively, have a helper sit in the back seat and gently pull the headrest toward them.

Step 3 — Install the Seat Jackers

  1. Place the Seat Jackers under the front seat mounts.
  2. Apply Blue Loctite to the provided M8 Socket Head Bolts.
  3. Use the M8 bolts to fasten the Seat Jackers to the vehicle floor.
  4. Torque both bolts to 25ft-lbs.

Step 4 — Secure the Seat to the Seat Jackers

  1. Apply Blue Loctite to the provided flange bolts.
  2. Thread the bolts through the seat rails and into the Seat Jackers.
  3. Hand-thread the bolts first, then leave them finger-tight only for alignment.

IMPORTANT — If the seat rail does not line up:
Lift the seat rail approximately 0.25 inches and thread the bolt in a couple of turns. If needed, adjust the seat rails independently to get them properly aligned. Do not force or cross-thread the bolts.

Step 5 — Torque the Front Bolts

  1. Torque the front bolts to 35ft-lbs.

Step 6 — Re-Torque the Rear Door-Side Bolt

  1. Re-torque the rear 13mm hex bolt on the door side to 25ft-lbs.

Step 7 — Re-Torque the Rear T50 Bolt

  1. Re-torque the rear T50 bolt to 35ft-lbs.

Step 8 — Installation Complete

Installation is complete. Now sit back and enjoy.

Final Check

• Verify the front bolts are torqued to 35ft-lbs.
• Verify the rear door-side 13mm bolt is torqued to 25ft-lbs.
• Verify the rear T50 bolt is torqued to 35ft-lbs.
• Confirm the seat is secure and properly aligned.

Desertdoesit.com - Check bolt torque at regular intervals and don’t forget to post a review.

 

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