- Chevron Techron High Mileage Fuel System Cleaner, 12 oz
Vehicles with higher mileage accumulation can suffer from the effects of age, including carbon build-up over time and corrosion in the fuel system. That can impact performance and increase maintenance costs. Techron High Mileage Fuel System Cleaner helps keep your engine humming, no matter how many roads your vehicle has traveled.Restore power and performance
Restores lost power and performance by removing gum, varnish, and other fuel system deposits
Maximize fuel economy
Keeps engines clean, and protects from deposits that rob engine efficiency and reduce fuel economy
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