Techron® Concentrate PlusComplete Fuel System CleanerProduct Description Techron® Concentrate Plus is a Complete Fuel System Cleaner that works in one tankful. It is formulated for gasoline powered passenger cars and light trucks, including carbureted, two-stroke, port fuel injected and direct injected engines. Techron Concentrate Plus, Complete Fuel System Cleaner, is recommended by many major automakers, the world over. It is an unsurpassed, complete fuel system cleaner, that can help: • Clean deposits from fuel injectors, carburetors, intake valves, and combustion chambers • Cleans, restores, and protects the entire fuel system, including sulfur-contaminated fuel gauge sensors One tankful of fuel treated with Techron Concentrate Plus, Complete Fuel System Cleaner, can help: • Restore lost power and performance • Restore and protect operation of the fuel gauge sensor • Minimize smog-producing emissions • Relieve cold start problems • Minimize deposit-related knock and ping • Restore lost acceleration • Remove deposits from two-stroke engines2 Techron Concentrate Plus, Complete Fuel System Cleaner, with its exclusive formula, is unsurpassed in cleaning the entire fuel system (fuel injectors, intake valves and combustion chambers) in one tankful. Its use can maximize fuel economy1 and restore lost power, performance and acceleration. Techron Concentrate Plus, Complete Fuel System Cleaner, is formulated with a proprietary deposit control additive which can clean sulfur corrosion, a possible cause of fuel gauge malfunction. Regular use can help prevent harmful sulfur components in gasoline from attacking sensitive electronic fuel sending units on some vehicles. Techron Concentrate Plus, Complete Fuel System Cleaner, works in one tankful and is unbeatable at helping your engine achieve maximum performance and operate with the lowest possible smog-producing emissions. Also, by cleaning combustion chamber deposits, it can relieve cold start problems and minimize deposit-related knock and ping. Techron Concentrate Plus, Complete Fuel System Cleaner, is fully compatible and protective in all commercially available ethanol blends (E10, E85, etc). A Chevron company product Restores lost fuel economy by removing harmful fuel injector and intake valve deposits. Treat fuel at 1 ounce per gallon (30 ml per 3.78 L). Always confirm that the product selected is consistent with the original equipment manufacturer's recommendation for the equipment operating conditions and customer's maintenance practices. © 2007-2025 Chevron U.S.A. Inc. All rights reserved. Chevron, the Chevron Hallmark and Techron are trademarks owned by Chevron Intellectual Property LLC. All other trademarks are property of their respective owners.

Techron® Concentrate Plus, Complete Fuel System Cleaner, is designed for gasoline carbureted or fuel injected spark ignition engines. To keep the entire fuel system clean, use Techron Concentrate Plus, Complete Fuel System Cleaner, every 3,000 miles (4,800 km) or at scheduled oil change intervals, not to exceed twice per oil change. • Spark ignition engines with gasoline, ethanol and gasoline/ethanol blends • Direct injected gasoline engines (DISI) • Gasoline hybrid vehicles Suitable for use in: • Gasoline two-stroke air-cooled engines (motorcycle or chainsaw) • Gasoline two-stroke water-cooled...