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Fleet Management

Power Service has a long and proud history of serving the trucking industry. Small, medium and large fleets rely on Power Service to keep them on the road and operating at peak efficiency. We understand that keeping your fleet operational is more than just worrying about winter gelling and icing problems. Our complete product line also provides year-round engine performance improvement and proper fuel tank hygiene. And of course you can rely on us for trouble-free winter operability.


Recommended Products

Diesel Kleen +Cetane Boost

A total injector cleaner and performance improver. Diesel Kleen +Cetane Boost is loaded with cetane, detergent and lubricity improver to provide peak diesel performance.

Diesel Fuel Supplement +Cetane Boost

A winterizer/antigel.

Diesel Fuel Supplement +Cetane Boost prevents fuel gelling and protects against fuel-filter icing.

Clear-Diesel Fuel & Tank Cleaner

An advanced diesel fuel and tank cleaner.

The Fuel Polishing Formula of Clear-Diesel Fuel & Tank Cleaner removes water and slime, disperses contaminants and stabilizes fuel during long-term storage.

Year-Round Maintenance Schedule


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Every time you fill up
If temperatures are above 30°F., add Diesel Kleen +Cetane Boost (silver bottle) to clean injectors, boost power, lubricate pumps and injectors and restore lost power and fuel economy.
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If temperatures are below 30°F., add Diesel Fuel Supplement +Cetane Boost (white bottle) for winter operability. It prevents fuel gelling and protects against fuel-filter icing.
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At least quarterly or as needed
Treat with Clear-Diesel Fuel & Tank Cleaner to remove water, disperse contaminants and ensure fuel is stabilized for long-term storage.