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For Consumers

Whether you drive a diesel car or operate a big rig, you can rely on the diesel additives from Power Service for year-round engine performance improvement, trouble-free winter operation and proper fuel tank hygiene. We are the diesel experts and any size diesel engine will run better with Power Service.

All Consumers

For Industries

From some of the largest fleets in North America to large construction and mining operations, commercial industries rely on Power Service diesel additives to provide year-round diesel engine performance improvement, trouble-free winter operability and proper fuel tank hygiene.

For Industries

Learning Center

Find articles, videos, and helpful tips for maintaining your diesel engine. You'll also find product information, useful resources, and advice from our expert team.

Visit The Learning Center

Winter Prep 2022

These 3 steps help ensure your diesel will run all winter long.


You know the cliché: no one ever plans to fail; they just fail to plan. We’ve been making diesel additives in our family-owned business since 1956 and, over the course of these many decades, we’ve known countless diesel owners who have fallen into this trap and suffered the consequences.

But the good news is that you can outsmart winter with our simple 3-Step Winter Prep Guide!

Performance, Winterization, and Fuel Tank Hygiene features
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