Estimates last updated October 16, 2025

2004 Mercury Grand Marquis Engine Oil Filter Adapter Replacement Cost

The average cost for a 2004 Mercury Grand Marquis Engine Oil Filter Adapter Replacement is between $811 and $862.

• Labor costs are estimated between $110 and $161 while parts are typically priced around $701.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.