STEERING
Steering Gearbox
Turns the rotation of the steering shaft into side-to-side movement of the steering linkage.
Identification & Position
- Part name
- Steering Gearbox
- System
- Steering
- Location
- Low on the frame at the front of the truck, driver side, connected to the steering shaft.
- What it does
- Uses hydraulic pressure to help move the steering linkage as you turn the wheel.
- What it connects to
- • Steering shaft
- • Pressure and return hoses from the pump
- • Pitman arm / steering linkage
- • Frame mounting
- What is above it
- Verification Required
- What is below it
- Verification Required
- What is in front of it
- Verification Required
- What is behind it
- Verification Required
- Must be removed to access it
- Verification Required
Show me how to take this apart
Dependency path — the order things must come off
Reveals the order of everything that has to be disconnected or removed to reach this part.
Symptoms & Testing
- Common failure symptoms
- • Steering play or wander
- • Fluid leak at the gearbox
- • Hard steering
- • Clunking on turns
- How to test it
- 1. Inspect for leaks at the input shaft and hose fittings.
- 2. Check for play with the wheel rocked side to side.
- 3. Verify the pump and fluid condition first.
Symptoms narrow the list of possibilities. They never confirm a diagnosis on their own — test before replacing anything.
Part Numbers
Enter the Ford part number for your exact configuration.
Enter the aftermarket cross-reference you intend to use.
Part numbers vary by engine, drive type and build date. Nothing is guessed here — enter yours from a verified source on the admin page so it stays with this component.
Difficulty & Time
Safety Warnings
- Steering is safety-critical. All fasteners must be torqued to verified specification and alignment checked afterwards.
- Support the truck properly before working underneath.
Tools Needed
- Flare nut / line wrenchesBrake and power steering line fittings without rounding them
- Socket set (metric and imperial)Almost every fastener on the truck
- Breaker barStubborn or high-torque fasteners and belt tensioners
- Floor jackRaising the truck — never a support
- Rated jack standsSupporting the truck. Mandatory before going underneath
- Pitman arm pullerSeparating the pitman arm from the steering gearbox
Related Parts
Real photos online
Opens photos of "Steering Gearbox" on other sites
- Google ImagesWidest mix of real owner and shop photos.
- Bing ImagesOften turns up different photos than Google.
- Owner forumsPhotos with the story of the repair attached.
- Parts catalogue photosClean studio shots of the part on its own.
- Video walkthroughsSee it in place while someone works on it.
These open other people's websites in a new tab. Photos there belong to whoever took them, so they are shown on their own site rather than copied into this app — and they may be a different year, engine or trim, so always compare against your own truck.