Spark Plug Replacement Cost in Portland, OR

Spark Plug Replacement in Portland, OR typically costs $94–$519 including parts and labor. Labor rates in Portland are slightly above average compared to the national average of $80–$440.

Getting the Best Price in Portland

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

Dealer vs. Independent Shop in Portland

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