Estimates last updated October 16, 2025

1998 GMC K3500 Headlamp Switch Replacement Cost

The average cost for a 1998 GMC K3500 Headlamp Switch Replacement is between $215 and $283.

• Labor costs are estimated between $61 and $90 while parts are priced between $154 and $193.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.