Estimates last updated October 16, 2025

1990 Mercury Grand Marquis Headlamp Switch Replacement Cost

The average cost for a 1990 Mercury Grand Marquis Headlamp Switch Replacement is between $226 and $271.

• Labor costs are estimated between $98 and $143 while parts are typically priced around $128.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.
• For a more accurate estimate based on your location, use our Fair Price Estimator below.