Estimates last updated October 16, 2025

Lexus GS300 Windshield Washer Fluid Reservoir Replacement Cost

The average cost for a Lexus GS300 Windshield Washer Fluid Reservoir Replacement is between $281 and $327.

• Labor costs are estimated between $98 and $144 while parts are typically priced around $183.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.