Any major brand will do - Howe’s, Power Service, Hot Shots … I always used Power Service because it has the Cummins logo on it.
Pros: cheap insurance
Reviews of POWER SERVICE parts For Business
Average Rating
?
The manufacturer's average rating is calculated based on ratings of all its spare parts. It determines the place in the manufacturer ranking
3.8
Manufacturer Ranking
-
7
Spare Parts
2
Country
USA
Website
powerservice.com
Spare Parts
I like Power Service for an additive when I have more #2 in the tank and it's gonna get cold.
Used power service for 15yrs off/on. It’s the only additive that actually made a mildly noticeable improvement in the 5.9 injector Noise and slight smoke increase.
Pros: noticeable improvement
Cons: slight smoke increase
Power service white bottle about 4oz every fill up. Have 2k on the car no problems yet, will switch to grey bottle in a bit.
Pros: no problems yet
Vehicle:
Volkswagen
Mileage: 3218 km
If you're not using a fuel additive like Power Service or Stanadyne then go get some now. There is no way you can survive the winter without it, regardless of what VW says...or doesn't say on this point. Your fuel is gelling on you, there's no question about it.
Cons: fuel gelling
My dad and I use PowerService DieselKleen. It adds up to 6 cetane points depending on concentration. It's also ideal for filling up your fuel filter when you change it. It's in the grey bottle. They also sell an additive in a white bottle called Diesel Fuel Supplement which is an anti-gel additive and cetane booster, but it only boosts up to 3 points. They also have Diesel 9-1-1 which is an emergency additive to de-gel fuel. A good thing to carry during the winter.
Pros: adds 6 cetane points, ideal for fuel filter
Vehicle:
Volkswagen
We do have additives / blended fuel during the winter at the pumps in Canada so you don't really need to worry but last winter I did get stuck because it was so cold for 2 days straight (over the weekend) and I didn't start the car till Monday that the fuel gelled up in the filter.
Pros: additives blended fuel
Cons: fuel gelled up
Vehicle:
Volkswagen Jetta
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Owner reviews of POWER SERVICE products
The POWER SERVICE brand is registered in USA. Official website: https://powerservice.com/ .
In March 2026, PartReview recorded 7 reviews across 2 parts by POWER SERVICE. Average rating — 3.8 out of 5.
POWER SERVICE is not yet in the PartReview manufacturers ranking due to insufficient reviews.
Popular POWER SERVICE parts
The most popular POWER SERVICE products on PartReview:
- Fuel additives POWER SERVICE - 6 reviews. PR Score — not available yet, average rating — 4.7.
- Fuel filter POWER SERVICE - 1 review. PR Score — not available yet, average rating — 3.
Most owner reviews about POWER SERVICE parts are collected on these pages.
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