July 13, 2025

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Chemtech Diesel Powers of 2025

Save up to 32% off

Best Choice

1

Power Service

Power Service Clear Diesel - 6/80oz. Bottles
9.8

Exceptional

Our Rating
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Based on millions of stores and reviews

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Value for Money

2

Power Service

Power Service 01050-02 +Cetane Boost Diesel Fuel Supplement - 2.5 Gallon
9.7

Exceptional

Our Rating
3

Power Service
Power Service Diesel Kleen + Cetane Boost 64oz Bottle (6 Pack) - Universal Fit, Boosts Cetane Up to 6 Numbers, Cleans Injectors, 10.17536 Liters

11% Off
Main highlights

Cleans and Boosts Performance
Cleans dirty injectors and boosts cetane for smoother engine operation.

Ideal for Diesel Engines
Perfect for all diesel fuels, including biodiesel blends.

Highly Praised Injector Cleaner
Customers love its effectiveness in maintaining injector cleanliness.
Key specs
- Fuel Economy:Effective in all diesel fuels
- Performance Enhancements:Engines run smoother
- Cetane Boost:Boosts cetane up to 6
- Injector Cleaning:Cleans dirty injectors
- Lubricity:N/A
9.5

Excellent

Our Rating

9.9
worth the money

9.7
quality of ingredients

9.7
distance
4

Power Service
Power Service Diesel Kleen +Cetane Boost - 12 Ounce (Pack of 9)

17% Off
Main highlights

Injector Cleaning and Protection
Cleans dirty injectors and prevents sticking in HPCR and older systems.

Versatile Diesel Use
Effective in all diesel fuels, including ULSD and biodiesel blends.

Consistent Performance Boost
Users report noticeable mileage improvement and engine performance.
9.4

Excellent

Our Rating
5

Power Service
Power Service Diesel Kleen +Cetane Boost - 26 Ounce (Pack of 12)

32% Off
Main highlights

Cleans_and_Prevents_Injector_Issues
Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail HPCR and older systems, boosting power and restoring lost fuel economy.

Ideal_for_Diesel_Engines
Endorsed by Cummins for use in diesel engines, suitable for motorhomes and marine diesel, ensuring smooth running and preventing fuel issues.

Praised_for_Ease_of_Use_and_Value
Customers appreciate the ease of use, great value, and effectiveness in increasing mileage and maintaining fuel injectors.
Key specs
- Fuel Economy:Restores lost power
- Performance Enhancements:Reduces need for downshifting
- Cetane Boost:Boosts power
- Injector Cleaning:Cleans dirty injectors
- Lubricity:N/A
9.3

Excellent

Our Rating

9.7
Simple to use

9.5
distance

9.3
worth the money
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6

Power Service

Power Service 03850-02 Diesel Kleen with Concentrated Cetane Boost Formula - 2.5 Gallon
9.2

Excellent

Our Rating
7

Power Service
Power Service 1025-12PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer - 1 Quart, (Pack of 12)
Main highlights

Fuel Gelling Prevention
Prevents fuel gelling and protects against fuel-filter icing in extreme cold.

Ideal for Cold Climates
Perfect for diesel engines operating in sub-zero temperatures and harsh conditions.

Reliable Cold Start
Customers praise its effectiveness in ensuring reliable cold starts and preventing breakdowns.
9.1

Excellent

Our Rating

9.9
worth the money

9.9
Temperature control

9.5
For traveling
8

Power Service
Power Service 1080-06-6PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer - 80 oz., (Pack of 6)
Main highlights

Prevents Fuel Gelling and Icing
This diesel fuel additive prevents fuel gelling and protects against fuel-filter icing, ensuring smooth operation in cold weather conditions.

Ideal for Cold Weather Diesel Engines
Perfect for use in diesel engines, heating oil tanks, and excavation equipment during winter to prevent gelling and ensure reliable starts.

Highly Praised for Cold Weather Performance
Customers frequently commend its effectiveness in preventing fuel gelling and ensuring smooth engine starts even in sub-zero temperatures.
9.0

Excellent

Our Rating

9.9
Temperature control

9.5
worth the money

9.5
materials Quality
9

Power Service

Power Service Diesel Fuel Supplement +Cetane Boost - 64 Ounce (Pack of 6)
8.9

Very Good

Our Rating
10

Power Service
Power Service Diesel Fuel Supplement +Cetane Boost - 26 Ounce (Pack of 12)
Main highlights

Boosts Cetane for Faster Cold Starts
This additive enhances cetane levels, ensuring quicker engine starts in cold weather, and prevents fuel gelling and filter icing.

Ideal for Winter Diesel Engine Use
Best suited for all diesel engines, especially during cold winter months, to maintain optimal performance and prevent common cold-weather issues.

Highly Recommended for Winter Use
Customers frequently praise its effectiveness in cold weather, often returning to this product after trying other brands.
Key specs
- product dimensions:2.5 x 3.7 x 9.7 inches
- fuel type:Diesel
- item size:1.7 pounds
- special features:Boosts cetane, prevents gelling
- package dimensions:N/A
8.6

Very Good

Our Rating

9.9
Temperature control

9.7
safety

9.5
worth the money

Chemtech Diesel Powers of 2025

1

Power Service Clear Diesel - 6/80oz. Bottles

How do we rank?

How do we rank?

Analyzing top stores

2

Power Service 01050-02 +Cetane Boost Diesel Fuel Supplement - 2.5 Gallon

3

Power Service Diesel Kleen + Cetane Boost 64oz Bottle (6 Pack) - Universal Fit, Boosts Cetane Up to 6 Numbers, Cleans Injectors, 10.17536 Liters

9.9

9.7

9.7

4

Power Service Diesel Kleen +Cetane Boost - 12 Ounce (Pack of 9)

5

Power Service Diesel Kleen +Cetane Boost - 26 Ounce (Pack of 12)

9.7

9.5

9.3

6

Power Service 03850-02 Diesel Kleen with Concentrated Cetane Boost Formula - 2.5 Gallon

7

Power Service 1025-12PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer - 1 Quart, (Pack of 12)

9.9

9.9

9.5

8

Power Service 1080-06-6PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer - 80 oz., (Pack of 6)

9.9

9.5

9.5

9

Power Service Diesel Fuel Supplement +Cetane Boost - 64 Ounce (Pack of 6)

10

Power Service Diesel Fuel Supplement +Cetane Boost - 26 Ounce (Pack of 12)

9.9

9.7

9.5

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