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Estimates last updated October 16, 2025

2018 Lexus RX350L Throttle Body Replacement Cost

The average cost for a 2018 Lexus RX350L Throttle Body Replacement is between $629 and $697.

Labor costs are estimated between $146 and $215 while parts are typically priced around $483.
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.

Throttle Body Replacement

Lexus Throttle Body Replacement Cost Estimates

The average cost for a Throttle Body Replacement is between $629 and $697 but can vary from car to car.

Lexus RX350L Throttle Body Replacement Cost by Year

The average cost for a Lexus RX350L Throttle Body Replacement is between $629 and $697 but can vary from car to car.

Repairs Related to Throttle Body Replacement

Lexus Throttle Body Replacement Cost Estimates

The average cost for a Throttle Body Replacement is between $629 and $697 but can vary from car to car.

Lexus RX350L Throttle Body Replacement Cost by Year

The average cost for a Lexus RX350L Throttle Body Replacement is between $629 and $697 but can vary from car to car.

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2018 Lexus RX350L Throttle Body Replacement Cost

The average cost for a 2018 Lexus RX350L Throttle Body Replacement is between $629 and $697.

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Throttle Body Replacement

Lexus Throttle Body Replacement Cost Estimates

Lexus RX350L Throttle Body Replacement Cost by Year

Throttle Body Replacement

Need a repair? Trust our RepairPal Certified network.

Lexus Throttle Body Replacement Cost Estimates

Lexus RX350L Throttle Body Replacement Cost by Year

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