Description
Adjustable panhard bar — also called a track bar — for the 2021–2026 Ford F-150 Raptor and Raptor R, built on FK heim joints.
Lift a Gen 3 Raptor and the rear axle stops sitting centered under the truck. The panhard bar swings through a fixed arc, so the moment you change ride height the axle moves sideways at the same time it moves down. An adjustable panhard bar threads to length so you can put the axle back where it belongs.
Fabricated from 1.5" chromoly tube, MIG welded, powder coated texture black, with 17-4 stainless steel mounting hardware. FK 1" rod end on the adjustable end, FK 1" uniball on the fixed end. Ships fully built and ready to bolt on — no welding, cutting or fabrication at install.
Do You Need An Adjustable Panhard Bar?
Three different trucks, three different bars. Buying the wrong one is the mistake worth avoiding.
Stock ride height, no lift
A fixed-length bar is all you need, and it is the simpler part. See the billet panhard bar with Ultra-Flex joints.
Lifted, leveled, spring spacers or taller springs
This is the bar. Any change in rear ride height moves the axle laterally, and only an adjustable bar brings it back to center. If you have added spacers, Geiser or Eibach springs, or any rear lift, you need length adjustment.
Long travel build with a relocated panhard mount
Long travel geometry moves the panhard bar mounting points, so it takes the longer bar built for that geometry — see the adjustable 41.5" panhard bar.
How do I know my axle is off-center?
Look at the gap between tire and fender lip on each side from directly behind the truck. If one side is visibly tighter than the other, the axle has shifted. On the road it shows up as the truck feeling like it is tracking slightly sideways, and the rear tires wearing unevenly.
Heim Joint Or Johnny Joint?
We build the adjustable Gen 3 panhard bar two ways. Same 1.5" chromoly tube, same MIG welded construction, same texture black powder coat, same adjustment, and both bolt on with no welding. The joint is the only difference, and it is a real one.
This bar — FK heim joints
An FK 1" rod end on the adjustable end and an FK 1" uniball on the fixed end. Metal on metal, no liner, no give. This is the most direct connection available and the one that locates the axle most precisely. It also passes through everything the axle is doing, which is exactly what a race-minded build wants and exactly what a quiet daily driver does not.
The alternative — Johnny Joint
The Johnny Joint version uses a forged joint with a urethane liner. The liner takes the edge off vibration and noise, and the joint is serviceable when it wears. Choose that one if the truck sees pavement most of the time and you want the axle located without the extra chatter.
What Is In The Kit
- 1 fabricated adjustable panhard bar, 1.5" chromoly tube, MIG welded, texture black powder coat
- 1 FK rod end, 1" ball and 1" thread
- 1 FK 1" uniball with ring clip
- 1 jam nut, 1"
- 2 17-4 stainless steel spacers at the frame side
- 2 17-4 stainless steel spacers at the axle side
Everything is welded and finished before it ships. Nothing in the kit needs fabricating.
Why The Factory Panhard Bar Gives Up First
The Gen 3 rear end is a five link. Four trailing arms control the axle fore and aft, and one part — the panhard bar — is the only thing holding it side to side. Everything lateral goes through that single bar.
Ford builds it as a stamped part with a rubber bushing at each end. Rubber is there to keep noise out of the cab, and it does that well. What it does not do is hold a position. Load the rear end in a corner or land the truck and those bushings compress, the axle steps sideways, and the truck feels like it is steering from the back.
A chromoly bar on defined joints removes that compliance. The axle stays where the geometry puts it, and the rear of the truck stops moving underneath you.
Fitment
Fits the Gen 3 and Gen 3.5 Ford F-150 Raptor, model years 2021, 2022, 2023, 2024, 2025 and 2026, including the Raptor R.
The Raptor R shares the rear suspension architecture of the V6 truck, so the bar fits it unchanged. Built for the factory panhard bar mounting points at the frame and the axle — a long travel build that relocates those mounts needs the 41.5" bar instead.
Installation
Bolt-on. No welding, no cutting, no fabrication. The bar arrives fully welded and powder coated, uses the factory panhard bar locations at the frame and at the axle, and the 17-4 stainless spacers are machined to suit both ends.
Set the length with the truck at its finished ride height, on the ground and settled, not hanging on a lift — measuring at full droop will send the axle the wrong way. Measure from a fixed point on the frame to the same point on each side of the axle, adjust, then tighten the jam nut against the rod end.
Hand tools and a jack, with the truck safely supported. Install guides are at Install Instructions, and we do in-house installation in Mesa, Arizona if you would rather hand it over.
Questions
Is a panhard bar the same thing as a track bar?
Yes. Panhard bar, track bar and lateral link all describe the same part — the single bar that holds the rear axle centered side to side under the truck.
Does this kit require any welding?
No. The bar ships fully welded and finished and bolts to the factory panhard bar mounting points. Hand tools only.
Do I need an adjustable panhard bar after lifting my Raptor?
Yes. Raising the rear of a Gen 3 Raptor swings the axle sideways, because the panhard bar travels through an arc rather than straight up and down. An adjustable bar is what re-centers it. Even a spring spacer is enough to move it.
Does this fit a 2025 or 2026 Raptor?
Yes. It fits 2021 through 2026 Gen 3 and Gen 3.5 trucks, Raptor R included.
Will a heim joint make the truck noisy?
You will hear more of what the rear axle is doing than you did through the factory rubber bushings. That is the trade for holding the axle in place. If that matters to you, the Johnny Joint version has a urethane liner and is the quieter of the two.
Does this replace the rear trailing arms too?
No. The panhard bar is the fifth link. The four trailing arms are separate parts — see Gen 3 Raptor Rear Links & Panhard Bar.
Is the joint serviceable?
The FK rod end and the FK uniball are both replaceable wear items, so the bar itself stays on the truck. Replacements are listed under Serviceable Parts.
Where is it made?
Fabricated, welded and finished in-house at our facility in Mesa, Arizona, USA.
Finish The Rear End
On a lifted Gen 3 the panhard bar is the first correction. The rest of the rear end is worth the same attention:
- Billet rear trailing arms — upper and lower, on uniballs or Ultra-Flex joints, 15" of rear wheel travel with the factory shock
- Rear bump stop kit and rear limit strap kit — the cheapest real gain on the truck
- Rear link frame mount gusset kit — the factory link mounts are the known crack point on a truck that gets landed
- Long travel rear kit — 19" of rear wheel travel, and the panhard mount moves with it
The full catalog is on Gen 3 Raptor Rear Suspension.