Best Diesel Cleaner In May 2025

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Here, we’ll review the top 10 Best Diesel Cleaner on the market today. We’ll provide an overview of the pros and cons of each product. Read on for our selection of Best Diesel Cleaner.

To help you in your search, we have completed this list of the Best Diesel Cleaner.

Top Rated Best Diesel Cleaner Of 2025

Rank	Product Name	Score
1	Power Service 09280-06 Clear-Diesel Fuel & Tank Cleaner - 80 oz Buy Now	9.7 Buy Now
2	Stanadyne Performance Diesel Injector Cleaner QTY of 4 - 8oz bottles #43562 Buy Now	9.5 Buy Now
3	Hot Shot's Secret Everyday Diesel Treatment - EDT 16 oz Squeeze - Treats Buy Now	9.1 Buy Now
4	WYNNS Diesel Turbo Cleaner Carbon Remover 500ml Buy Now	8.8 Buy Now
5	BG 245 Premium Diesel Fuel System Cleaner 11 OZ CAN Buy Now	8.6 Buy Now
6	Liqui Moly 5169 Diesel Particulate Filter Cleaner - 1 Liter Buy Now	8.3 Buy Now
7	Liqui Moly 2005 Diesel Purge - 500 ml Buy Now	8.1 Buy Now
8	Stanadyne Performance Formula Diesel Injector Cleaner-Qty 2, 16oz Bottles # 43564 Buy Now	7.8 Buy Now
9	Techron D Concentrate Diesel Fuel System Cleaner, 20 fl. oz., 1 Pack Buy Now	7.5 Buy Now

1. Power Service 09280-06 Clear-Diesel Fuel & Tank Cleaner - 80 oz

• . +petro fresh provides maximum long-term storage stability keeps fuel fresh
• Effective in conjunction with bio kleene diesel fuel biocide to remove residual water and contaminants during microbial contamination clean-ups
• Prevents premature fuel-filter plugging and protects against fuel tank corrosion
• Safe for use in all diesel engines: disperses diesel fuel contaminants, removes water and slime
• Effective in all diesel fuels, including ultra low sulfur diesel (ulsd), biodiesel and biodiesel blends, does not contain alcohol of any kind

2. Stanadyne Performance Diesel Injector Cleaner QTY of 4 - 8oz bottles #43562

• Each bottle treats up to 25 gallons of diesel fuel
• Lubricates fuel system components to help prevent wear
• Use 4 - 6 times per year as preventive maintenance or when engine performance issues arise
• The only diesel injector cleaner made by a fuel injection manufacturer
• Performance formula injector cleaner is a "one tank" clean-up

3. Hot Shot's Secret Everyday Diesel Treatment - EDT 16 oz Squeeze - Treats

• Increases lubricity & prevent rust and corrosion
• Treats 400 gallons
• Increases power, performance, and fuel economy
• Boosts cetane up to 7 points
• Stabilize fuel & disperse moisture
• 1-2 oz per 25 gal of diesel fuel

4. WYNNS Diesel Turbo Cleaner Carbon Remover 500ml

• Improves combustion and reduces soot emissions. extends the life of the turbo and the diesel oxidation catalyst. harmless for all after-treatment systems.
• Re-establishes engine power and throttle response.
• Removes carbon build up from the turbine and frees sticking vanes without dismantling.
• Wynn's diesel turbo cleaner is a chemical treatment for all diesel engines that clears blocked turbochargers.
• Removes residues from the diesel oxidation catalyst and has a good cleaning effect on the egr valve.

5. BG 245 Premium Diesel Fuel System Cleaner 11 OZ CAN

• Improves cold start and smoothes idle
• Cleans entire diesel fuel injection system. removes hard deposits inside injectors
• New from bg. the next evolution to bg244
• Lowers emissions
• Is especially effective in high pressure common rail engines

6. Liqui Moly 5169 Diesel Particulate Filter Cleaner - 1 Liter

• Use liquid moly's super diesel additive every other fill up, use diesel purge as part of your regular service schedule to clean the fuel system, eliminate knocking and pinging, remove deposits and see a return of smooth engine starts
• Lower fuel consumption means better mpg and money saved
• Returns the vehicle to optimal driving characteristics, engine performance and lowers fuel consumption
• Dissolves typical contamination in diesel particle filters that can rob the vehicle of its performance
• Effective for closed diesel particle filters on passenger and commercial diesel powered motor vehicles including cummins and duramax diesel engines and sprinter vans

7. Liqui Moly 2005 Diesel Purge - 500 ml

• Removes deposits and eases starting
• Lowers smoke and particulate emission
• Complies with the federal low sulphur content requirements for use in diesel motor vehicles and nonroad engines
• Cleans injector nozzles and restores power

8. Stanadyne Performance Formula Diesel Injector Cleaner-Qty 2, 16oz Bottles # 43564

• Performance formula injector cleaner is a "one tank" clean-up
• Each bottle treats up to 50 gallons of diesel fuel
• Use 4 - 6 times per year as preventive maintenance or when engine performance issues arise
• The only diesel injector cleaner made by a fuel injection manufacturer
• Lubricates fuel system components to help prevent wear

9. Techron D Concentrate Diesel Fuel System Cleaner, 20 fl. oz., 1 Pack

• Helps restore engine responsiveness, drivability and engine noise
• Helps restore cetane boost, improving combustion for reduced emissions and improved cold starting
• Helps clean build-up of deposits through the entire fuel system
• Helps clean pre-existing internal diesel injector deposits (idroid)
• Helps prevent fuel injector sticking and failure through regular recommended treatment