Estimates last updated October 16, 2025

Mercedes-Benz SL400 Timing Chain Tensioner Replacement Cost

The average cost for a Mercedes-Benz SL400 Timing Chain Tensioner Replacement is between $838 and $952.

• Labor costs are estimated between $244 and $358 while parts are typically priced around $594.
• 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.