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10 Best diesel injector cleaner in Canada
Best Choice01Hot Shot's SecretHot Shot's Secret Diesel Extreme - 1 Gallon
17% OffMain highlights- POWERED BY SCIENCE: Our products are engineered to resolve issues, make equipment last longer and improve efficiency. Nothing leaves our building with our name on it unless we know it is absolutely the BEST it can be.
- FIXES ISSUES: Non-alcohol-based water dispersant, fortified with military-grade rust and corrosion inhibitors, stabilizes & prevents rust, effectively dispersing moisture, this product ensures to improve overall engine performance.
- EASY TO USE: With a simple application of 8 oz. for every 20 gallons, this product is easy to use! Just pour it into your fuel tank during your next fill up or every 6,000 miles
- CLEANS FUEL SYSTEM: Hot Shot’s Secret Diesel Extreme is designed to thoroughly clean, lubricate, and safeguard all components of your engine & fuel system, such as valves, pumps, rings, pistons, and upper cylinders.
- CLEANS FUEL INJECTORS: Designed to eliminate & prevent the buildup of Internal Diesel Injector Deposits (IDIDs), External Diesel Injector Deposits (EDID's), as well as other stubborn varnish and deposits, this will keep your engine running smoothly.
- BOOSTS CETANE: Increases cetane (up to 7 points), for a more efficient combustion process, improved fuel economy, & increased engine power. It also helps reduce the frequency of DPF regenerations, ensuring a smoother driving experience.
9.7Exceptional
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- 02Archoil
Archoil AR6500 Diesel Treatment (40 oz) Treats 400 Gallons, Diesel Fuel Additive - Lubricity Improver, Injector Cleaner, DPF & Turbo Deposit Control, Cetane Booster
Main highlights- SUPPORTS DPF & REDUCES REGENS: Targets deposit formation to help keep the DPF clean and reduce regeneration frequency – restores performance, fuel economy, and extends DPF lifespan
- KEEPS TURBO CLEAN: Helps reduce fuel soot and deposit formation that impacts turbo response, restoring boost and smoother acceleration
- IMPROVES LUBRICITY (ASTM D6079): Tested to improve lubricity by 43% to help protect fuel system components, including wear-sensitive parts like the CP4 pump
- FOR ALL DIESEL ENGINES: Suitable for use in all diesel vehicles and equipment - light-duty, heavy-duty, pickup, SUV, van, RV, etc. (including modern HPCR systems)
- EASY USE AT EVERY FILL-UP: Add directly to the fuel tank at each fill-up. The long neck and measuring chamber make treating fuel simple. One 40 oz bottle treats up to 400 gallons
- CLEANS INJECTORS: AR6500's detergent package removes injector deposits and restores spray patterns for improved atomization, supporting better performance and fuel economy
- BOOSTS CETANE UP TO +8: Raises cetane up to 8 points for faster ignition, smoother combustion, and improved drivability; many engines run best around 48–50 while pump diesel is often 40–45
9.6Exceptional
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- 03
Liqui MolyLiqui-Moly Diesel Purge Injection Cleaner (500 ml) Pack of 2
Main highlights- Liqui-Moly Diesel Purge Injection Cleaner (500 ml)
- Gloves are NOT included
9.4Excellent
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- 04Hot Shot's Secret
Hot Shot's Secret - P040464Z Diesel Extreme Clean and Boost - 64 fl. oz.
9.3Excellent
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Value for Money05Hot Shot's SecretHot Shot's Secret P040416Z Diesel Extreme Clean and Boost - 16 fl. oz.
Main highlights- Stabilize fuel, boost cetane
- Remove free water from the system
- Lubricate the fuel pump and injectors
- Coat the tank and lines with a rust and corrosion inhibitor
- Clean out the tank, lines and injectors
9.2Excellent
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- 06Hot Shot's Secret
Hot Shot's Secret P040432Z Diesel Extreme Clean and Boost - 32 fl. oz.
20% OffMain highlights- Stabilize fuel, boost cetane
- Remove free water from the system
- Lubricate the fuel pump and injectors
- Coat the tank and lines with a rust and corrosion inhibitor
- Clean out the tank, lines and injectors
9.1Excellent
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- 07Archoil
Archoil AR6400-D Diesel Fuel System Cleaner (12 oz) Deep Clean - Injector Cleaner, Turbo & DPF Deposit Control
Main highlights- TURBO DEPOSIT CONTROL: Reduces deposit buildup that affects turbo response, supporting smoother acceleration and restored boost
- RESTORES DPF PERFORMANCE: Reduces deposit buildup to support a cleaner DPF and reduce regeneration frequency
- RAPID-ACTING DEEP CLEAN: Concentrated diesel fuel system cleaner designed to work quickly on performance-robbing deposits to restore the fuel system
- MAINTAIN RESULTS WITH AR6500: Follow up with Archoil AR6500 Diesel Treatment at every fill-up to keep the fuel system clean and address insufficient lubricity and cetane levels in diesel from the pump
- EASY TO USE: Pour into the fuel tank and drive normally; one 12 oz bottle treats 30-40 gallons of diesel. Use every 5,000 miles or as needed
- CLEANS INJECTORS FAST: Removes injector deposits and restores spray patterns for smoother running, improved response, and more efficient combustion
8.9Very Good
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- 08Liqui Moly
Liqui Moly Super Diesel Additive 300 ml – Diesel Fuel System Cleaner & Injector Cleaner – Improves Cetane, Reduces Fuel Consumption, Protects Fuel Pump & Injectors
10% OffMain highlights- Protects Fuel Pump & Injectors
- Improves Engine Performance
- Easy Maintenance Treatment : One 300 ml can treats 25–75 L of diesel fuel. Recommended use every 2,000 km (1,200 miles) to maintain optimal fuel system performance.
- Compatible with Modern Diesel Engines
- Cleans Diesel Fuel System
8.8Very Good
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- 09Lucas Oil
Fuel Treatment/1x1/Quart
Main highlights- Fuel Treatment/1x1/Quart
8.5Good
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- 10Power Service
Power Service Diesel Kleen+Cetane Boost 64 oz, Pack of 1 3064-06 Grey
Main highlights- Restores lost power and fuel economy
- Removes both internal and external deposits on fuel injectors
- Effective in all diesel fuels, including ULSD, biodiesel and biodiesel blends
- Contains Slickdiesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel
- Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systems
8.4Good
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