Estimates last updated January 28, 2026

2008 GMC Yukon XL 2500 Timing Chain Tensioner Replacement Cost

The average cost for a 2008 GMC Yukon XL 2500 Timing Chain Tensioner Replacement is between $1,682 and $2,201.

• Labor costs are estimated between $1,110 and $1,629 while parts are typically priced around $572.
• 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.