Estimates last updated October 16, 2025

Mercedes-Benz GL350 Timing Chain Tensioner Replacement Cost

The average cost for a Mercedes-Benz GL350 Timing Chain Tensioner Replacement is between $471 and $575.

• Labor costs are estimated between $169 and $248 while parts are priced between $302 and $327.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.