Spark Plug Replacement Cost in Louisville, KY

Spark Plug Replacement in Louisville, KY typically costs $78–$427 including parts and labor. Labor rates in Louisville are below the national average compared to the national average of $80–$440.

Getting the Best Price in Louisville

• Get quotes from 2–3 independent shops in Louisville before deciding
• Independent shops typically charge 20–35% less than dealerships
• Labor rates in Louisville are below the national average — factor this in when comparing national estimates
• Always get a written estimate before authorizing work

Dealer vs. Independent Shop in Louisville

Independent shops in Louisville, KY typically charge 20–35% less than dealerships for spark plug replacement. RepairIQ shows adjusted estimates for both shop types in your area.