LH Power Window Master Switch for Ford F-150 Crown Victoria 5L1Z14529AA
LH Power Window Master Switch Replacement for Ford Platforms
Restore precise control to your vehicle’s side windows with this front-left power window master switch engineered as a direct substitute for part number 5L1Z14529AA. Failures in driver-side console switches typically stem from degraded internal conductors or oxidized relay contacts, leaving passengers unable to operate their assigned windows safely. This aftermarket unit passes factory continuity checks before shipping, delivering consistent push-button actuation and a direct drop-in fit to the original dashboard aperture. It eliminates costly dealership markup while maintaining the factory control layout you rely on daily.
Benefits & Practical Tips
- Match your vehicle’s production year and trim against the compatibility list below to avoid harness mismatches.
- Disconnect the negative battery cable before removing the interior door trim to prevent accidental short circuits during plug extraction.
- Apply compressed air around the push-button edges periodically to remove road dust that can stiffen switch travel over time.
Technical Specifications
- OEM Reference Number: 5L1Z14529AA / 5L1Z-14529-AA
- Mounting Position: Front Left (Driver Side)
- Control Type: Push Button Array
- Construction Material: Standard Impact-Resistant Plastic
- Unit Weight: 0.18 kg
- Quality Certification: ISO9001
- Safety Compliance: Free of high-concern chemicals
- Language Support: English
Vehicle Fitment
- Ford F-150 (2004–2008)
- Ford Crown Victoria (2002–2008)
- Ford Expedition (2003–2006)
- Ford Lobo (2004–2008)
- Lincoln Mark LT (2006–2008)
- Mercury Grand Marquis (2002–2008)
- Mercury Marauder (2003–2004)
Package includes:
- 1x LH Power Window Master Switch (Aftermarket Part # 5L1Z14529AA)
Installation Guidelines
This assembly functions as an independent aftermarket replacement and does not include factory packaging or printed manuals. Secure handling of the electrical connector and proper torque of the housing fasteners are required to maintain weather sealing and electrical stability. Verify your current switch labeling against the provided part number before ordering.
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