Estimates last updated October 16, 2025

2008 Mercury Mountaineer Engine Oil Filter Adapter Replacement Cost

The average cost for a 2008 Mercury Mountaineer Engine Oil Filter Adapter Replacement is between $284 and $347.

• Labor costs are estimated between $134 and $197 while parts are typically priced around $150.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.