Estimates last updated October 16, 2025

2012 Toyota Sienna Engine Front Cover Gasket Replacement Cost

The average cost for a 2012 Toyota Sienna Engine Front Cover Gasket Replacement is between $2,291 and $3,316.

• Labor costs are estimated between $2,135 and $3,133 while parts are priced between $156 and $184.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.