Estimates last updated October 16, 2025

1991 Buick LeSabre Engine Front Cover Gasket Replacement Cost

The average cost for a 1991 Buick LeSabre Engine Front Cover Gasket Replacement is between $630 and $879.

• Labor costs are estimated between $512 and $752 while parts are priced between $117 and $127.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.
• For a more accurate estimate based on your location, use our Fair Price Estimator below.