Estimates last updated October 16, 2025

1998 Toyota Sienna Engine Front Cover Gasket Replacement Cost

The average cost for a 1998 Toyota Sienna Engine Front Cover Gasket Replacement is between $603 and $814.

• Labor costs are estimated between $378 and $555 while parts are priced between $225 and $259.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.