B.O.T.C.K- Bolt On TrackBar Correction kit 4r g4&5 / gx460 & 470/ FJ cruiser / Prado 150

Fits: 4th & 5th Gen 4Runner / GX470 & GX460 / FJ Cruiser / Prado 150
(Not for Gen 3)

What It Does

• Fixes that sketchy, side-to-side axle swing after a lift.

• Brings your track bar (panhard bar) back to a more natural, level position.

• Keeps your rig tracking straight, planted, and predictable on-road and off.
  Bolt-on design — no welding, no guesswork.
  

• Standard height brackets can potentially contact frame under suspension cycle!  Shorty bracket is not available for all models.  All brackets on the market have the same potential! 

Why It Matters

• When you lift your rig, the track bar angle gets steep. That forces the axle to swing left/right instead of moving up/down — making the rear feel unstable.
• The B.O.T.C.K. raises the pivot point to flatten that bar and bring your handling back to normal. Simple fix, huge difference.

Shorty vs. Regular – Pick the Right One 

How to Pick the Correct B.O.T.C.K. Version

1. Park on level ground.

2. Measure from the ground to the center of the frame-side track-bar bolt.

3. Measure from the ground to the center of the axle-side track-bar bolt.

4. Subtract the two measurements to find your bolt-height difference:

• 1.5"–2.99" → Shorty Version (or use the bottom hole on the Standard bracket)

• 3" or higher → Standard Version (use the top hole)

Planning to lift higher later? Go with the Standard Version — it gives you extra mounting options as your suspension height changes.

Updates You Need to Know

• No more flange nuts – now standard hex nuts.

• Washer for side bolt no longer needed.

• Torque spec: 105 ft-lbs on all bolts with lots of blue Loctite (or a little red). If you send it with and 18v impact you still couldn’t break the bolts. 125lbs is my max torque.   

• KDSS or non-KDSS? Doesn’t matter. Works with both.
  

Real Talk

• Stop buying parts you don’t need — understand what it does before hitting checkout.

• This kit isn’t just stronger than weld-on options — it spreads load evenly across the OEM mount instead of depending on the welds.

• Designed for rigs that actually see dirt, not just mall crawlers.
  

What’s Included 

• Front bracket

• Back bracket

• Flag nut

• (1x) M14 x 1.5 x 75mm flange head bolt

• (1x) M14 x 1.5 x 80mm flange head bolt

• (2x) M14 x 1.5 x 35mm flange head bolt

• (1x) M14 hex nut

• All hardware is zinc coated

Fulfillment Time: Please allow 36–48 hours.

UPDATED:  (Torque bolts to 105 ft-lb)