Estimates last updated October 16, 2025

2004 BMW 645Ci Engine Front Cover Gasket Replacement Cost

The average cost for a 2004 BMW 645Ci Engine Front Cover Gasket Replacement is between $2,009 and $2,670.

• Labor costs are estimated between $1,318 and $1,933 while parts are priced between $692 and $737.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.