Estimates last updated October 16, 2025

1991 Mercury Topaz Headlamp Switch Replacement Cost

The average cost for a 1991 Mercury Topaz Headlamp Switch Replacement is between $180 and $345.

• Labor costs are estimated between $122 and $179 while parts are priced between $58 and $166.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.