Power Service, a third-generation, veteran and family-owned company, has been at the forefront of diesel fuel additive manufacturing since 1956, with a strong focus on quality, integrity, and innovation. Based in Weatherford, Texas, Power Service has grown from humble beginnings to become an industry leader, offering a comprehensive line of products that enhance diesel engine performance, ensure trouble-free winter operability, and meet the evolving needs of the diesel industry.
Frequently Asked Questions
When is the best time to add Power Service diesel additives to my fuel?
The best time to add Power Service diesel additives is while you are filling up with fuel to ensure the quickest mixture of the additive to the fuel. However, the recirculation of fuel back to the engine means proper mixture will occur regardless of the time the product is added.
Can Power Service diesel additives be added to the Diesel Exhaust Fluid (DEF) tank?
No, Power Service manufactures diesel fuel additives and they should only be added to the fuel. Power Service does not manufacture DEF. Do not add any Power Service diesel fuel additive to the diesel exhaust fluid tank.
Can I use multiple Power Service products, like Diesel Fuel Supplement +Cetane Boost, Diesel Kleen +Cetane Boost, Clear-Diesel Fuel & Tank Cleaner, and Diesel 911, at the same time?
Yes, all Power Service products are compatible and can be used simultaneously. Many customers use Diesel Kleen +Cetane Boost for performance improvements even during cold weather and add Clear-Diesel Fuel & Tank Cleaner before winter to help prevent icing issues. Diesel 911 can also be used together with other Power Service products if needed. Always follow the instructions on each container for best results, as using less than the recommended amount may impact performance.
Are Power Service diesel additives effective in biodiesel for winter operability?
Yes, Diesel Fuel Supplement +Cetane Boost effectively treats biodiesel blends and the directions can be found on the container label. Keep in mind that biodiesel can have winter operability problems at temperatures higher than standard petroleum diesel. Refer to your owner’s manual for the biodiesel specifications recommended for your vehicle. Having Diesel 911 on hand for winter emergency use is always a good idea.
Are all Power Service Products endorsed by Cummins?
Currently, only Power Service Diesel Kleen and Diesel Fuel Supplement are endorsed by Cummins. While the other Power Service diesel additives are not specifically endorsed by Cummins, they are safe and effective for use in all diesel engines. In fact, Cummins dealers have access to and can sell the entire line of Power Service diesel additives.
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