BMW 740i Timing Chain Tensioner Replacement Cost

The average cost for a BMW 740i Timing Chain Tensioner Replacement is between $439 and $526.

• Labor costs are estimated between $187 and $274 while parts are typically priced around $253.
• 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.