2007 Ford F-150: Frame / cab mount rust
2007 Ford F-150 · 11th (2004-2008 redesigned, not Heritage) · 5.4 3V Triton, 4.6 3V Triton
What this is
Frame and cab-mount rust is the deal-killer on a lot of these trucks, especially from wet or salted roads. Flaking steel, holes, a bed that does not line up with the cab — often not worth repairing. This is the inspection you do not skip.
How you’d notice
- Flaking steel or holes in the frame
- Bed and cab not lining up
- Soft or rotting rear spring mounts
- Crude welds or plates where the frame should be
Typical shop cost
| Repair | CAD | USD |
|---|---|---|
| Independent shop, parts and labour, before tax | Often not worth repairing | Often not worth repairing |
As of 2026. Ballpark, not a quote for the vehicle in the ad. CAD figures are Vancouver Island independent-shop ranges. USD is only printed when we’ve entered a US shop range — we don’t invent one.
A hoist, not a driveway glance. You pay the shop. First appointment of the morning so the engine is cold.
Mechanic’s tip: spot it before you buy
Cab-to-bed alignment and the rear spring mounts are the known rot points. A flashlight on a hoist beats any listing photo. Crude welds are a walk-away, not a “it was repaired.”
Walk away if
Holed, flexing, or crudely welded frame
The bigger picture on this listing
This page is the year and model. The report is the vehicle in the ad. We do not publish, for this listing:
- whether these photos hide this job
- whether the asking price already assumes it
- tax on this price
- a named shop in this city — we only print phones we’ve checked
That’s the $34.99 document. Homework, not an inspection.
Questions people actually ask
When do I walk away?
Holed, flexing, or crudely welded frame. Surface scale is a shop question. A patched frame on a private-sale truck is not a bargain.
Can listing photos prove the frame is fine?
No. Beauty shots hide the mounts. Missing underside photos are themselves a finding. The paid report calls that out on this listing.
More on this 2007 Ford F-150
- A/C evaporator$1,200–$2,000 CAD
- Automatic transmission 4R75E$3,000–$5,500 CAD
- Cam phasers / timing chains$2,500–$5,000 CAD
- Exhaust manifold bolts$800–$2,000 CAD
- Front end (ball joints, tie rods)$400–$1,500 CAD
- Fuel pump / module on frame$600–$1,200 CAD
- HVAC blend door$400–$1,200 CAD
- IWE / 4x4 vacuum hubs$150–$1,200 CAD
- Power window regulators$250–$450 CAD
- Rear axle / pinion seal$300–$1,800 CAD
- Two-piece spark plugs$400–$2,000 CAD
The same problem on other cars
No other models in the knowledge base share this job yet. When they do, they land here.