GMC Sierra 3500 HD Engine Front Cover Gasket Replacement Cost

The average cost for a GMC Sierra 3500 HD Engine Front Cover Gasket Replacement is between $1,640 and $2,311.

• Labor costs are estimated between $1,143 and $1,677 while parts are priced between $497 and $635.
• 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.