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10 bestDiesel System Cleanerof November 2025

112M consumers helped this year.

1

Archoil Ultimate Diesel Kit - AR9100 Friction Modifier (16oz) + AR6500 Diesel Treatment (40.6oz) + AR6400-D Diesel Fuel System Cleaner (12oz)
Archoil Ultimate Diesel Kit - AR9100 Friction Modifier (16oz) + AR6500 Diesel Treatment (40.6oz) + AR6400-D Diesel Fuel System Cleaner (12oz)

Archoil

9.8

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2

Archoil Diesel Fuel System Kit - AR6500 Diesel Treatment (40.6oz) + AR6400-D Diesel Fuel System Cleaner…
Archoil Diesel Fuel System Kit - AR6500 Diesel Treatment (40.6oz) + AR6400-D Diesel Fuel System Cleaner…

Archoil

9.6

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3

Red Line (60103) Complete SI-1 Fuel System Cleaner - 15 Ounce
Red Line (60103) Complete SI-1 Fuel System Cleaner - 15 Ounce

Red Line

9.3

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6% off

4

Hot Shot's Secret - P040464Z Diesel Extreme Clean and Boost - 64 fl. oz.
Hot Shot's Secret - P040464Z Diesel Extreme Clean and Boost - 64 fl. oz.

Hot Shot's Secret

9.0

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5

Archoil AR6400-D Diesel Fuel System Cleaner - Cleans Injectors, Turbo, DPF & EGR…
Archoil AR6400-D Diesel Fuel System Cleaner - Cleans Injectors, Turbo, DPF & EGR…

Archoil

8.7

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Hot Shot's Secret Everyday Diesel Treatment 16oz 5 Pack, 6-in-1 Diesel Fuel Additive - Diesel Injector Cleaner, Diesel Fuel System Cleaner, Diesel Additive Boosts Cetane

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Liqui Moly 2005 Diesel Purge - 500 ml

Liqui Moly 2005 Diesel Purge - 500 ml

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Liqui Moly 5169 Diesel Particulate Filter Cleaner - 1 Liter

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6

Liqui Moly 2030 Pro-Line Fuel System Cleaner, 500 ml
Liqui Moly 2030 Pro-Line Fuel System Cleaner, 500 ml

Liqui Moly

8.4

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7

MotorPower Care Best Cleaning Solution for The Diesel particulate Filter DPF no disassembling Needed Fast and Effective
MotorPower Care Best Cleaning Solution for The Diesel particulate Filter DPF no disassembling Needed Fast and Effective

MotorPower Care

8.2

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8

Fuel Injector Cleaner Tool Kit 1000ML 150PSI Disassembly-Free Fuel Injection System Cleaner Pressure Adjustment Fuel Injector Cleaning Machine with 20PC Adapter for Gasoline Car Throttle/Intake System
Fuel Injector Cleaner Tool Kit 1000ML 150PSI Disassembly-Free Fuel Injection System Cleaner Pressure Adjustment Fuel Injector Cleaning Machine with 20PC Adapter for Gasoline Car Throttle/Intake System

KAISAL

7.9

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5% off

9

Liqui Moly Pro-Line Diesel Cleaner, blue, red, 500ml (2032)
Liqui Moly Pro-Line Diesel Cleaner, blue, red, 500ml (2032)

Liqui Moly

7.6

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10

Hot Shot's Secret Diesel Extreme - 1 Gallon
Hot Shot's Secret Diesel Extreme - 1 Gallon

Hot Shot's Secret

7.3

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