Techron Diesel Fuel System Cleaner 6/20oz bottles

Maximize Fuel Economy

Techron Diesel Fuel System Cleaner is designed to restore dirty fuel injectors to like-new condition, helping to maximize fuel economy. By ensuring optimal injector performance, this cleaner supports efficient fuel usage for everyday reliability.

Comprehensive Fuel System Cleaning

This cleaner effectively removes internal diesel injector deposits, nozzle-coking deposits, and buildup in both indirect injection and high-speed direct injection systems. It works to maintain a clean fuel system for enhanced engine performance.

Enhanced Cold-Start Performance

Boosting Cetane levels by up to 5 points, Techron Diesel Fuel System Cleaner improves combustion, leading to better cold-start performance and reduced emissions. Experience smoother starts and cleaner operation with this advanced formula.

Restore Engine Power

By cleaning carbon deposits, dissolving gum and varnish buildup, and preventing new deposit formation, this cleaner helps restore lost engine power. It ensures your engine operates at its peak potential.

Effective for All Diesel Engines

Techron Diesel Fuel System Cleaner is suitable for older engines and the latest generation common-rail diesel engines. It delivers reliable performance with conventional, renewable, and biodiesel blend diesel fuels, making it a versatile choice for all diesel systems.