2004-2010 Ford F150 & Explorer Sport Trac 3rd Third Brake Light Wire Harness
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
3rd Brake Light Wire Harness for Ford
This third brake light wire harness for Ford connects the high-mount stop lamp on 2004-2010 Ford F150 and Explorer Sport Trac models, carrying power to the center brake light. This 3rd brake light wire harness is a replacement for a damaged or melted harness on the cab or bed. This third brake light wire harness ensures the CHMSL functions correctly for safety.
Overview
This 3rd brake light wire harness is an electrical lead that connects the third brake light, also known as the center high mount stop lamp, to the vehicle's brake circuit. It supplies power and ground to the CHMSL on Ford F150 and Explorer Sport Trac trucks from 2004 to 2010. This 3rd brake light wire harness serves as a direct replacement for an old, brittle, or broken factory harness.
Built For Performance
- Engineered for 2004-2010 Ford F150 and Explorer Sport Trac fitment
- Uses cross-linked polyethylene wire insulation for heat resistance
- Includes factory-style connectors for a plug-and-play connection
- Strain-relief design to resist vibration and flex fatigue
- Length matches the original routing from the body to the third brake light
Fits These Machines
- for Ford F150 2004
- for Ford F150 2005
- for Ford F150 2006
- for Ford F150 2007
- for Ford F150 2008
- for Ford F150 2009
- for Ford F150 2010
- for Ford Explorer Sport Trac 2004
- for Ford Explorer Sport Trac 2005
- for Ford Explorer Sport Trac 2006
- for Ford Explorer Sport Trac 2007
- for Ford Explorer Sport Trac 2008
- for Ford Explorer Sport Trac 2009
- for Ford Explorer Sport Trac 2010
On-The-Job Use
- Replaces a melted or shorted harness causing third brake light failure
- Installs during bed removal or tail light repair on F150 trucks
- Used when replacing the CHMSL assembly on the cab or cap of the vehicle
Specs At A Glance
| Compatible Models | Ford F150 2004-2010, Ford Explorer Sport Trac 2004-2010 |
| Harness Type | Third brake light wire harness |
| Application | Center high mount stop lamp connection |
Good To Know
Q: Why does my third brake light stop working? A: A common cause is a broken or corroded wire in the harness, especially where it flexes at the cab-to-bed junction. This replacement harness restores the circuit and eliminates intermittent lamp operation.
Q: Is this harness the same for a regular cab and a crew cab F150? A: The harness is designed for the standard third brake light mounting location and should fit cab configurations where the CHMSL is on the cab roof. Verify the connector matches your vehicle's socket before ordering.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.