TenBest

10 Best Fuel Cleaners

Updated December 2024

Top Choice

Red Line (60103) Complete SI-1 Fuel System Cleaner Gas and Injector Additive Treatment-15

Red Line

9.7

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Techron Concentrate Plus Fuel System Cleaner, 32 oz

TECHRON

9.6

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Royal Purple Max-Clean Fuel System Cleaner and Stabilizer 11722

Royal Purple

9.2

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BG 44K Fuel System Cleaner

BG

8.8

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Royal Purple 18000 Max Atomizer Fuel Injector Cleaner - 6 oz

Royal Purple

8.5

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Lucas Oil LUC10020 5.25 Ounce Fuel Treatment

Lucas Oil

8.5

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LUCAS LUC10013 Fuel Treatment, 1. gallons

LUCAS

8.2

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Star Tron Enzyme Fuel Treatment - Concentrated Gas Formula 8 oz - Treats

STAR BRITE

7.8

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BG 245 Premium Diesel Fuel System Cleaner 11 OZ CAN

BG

7.3

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Chevron 9280-6PK Techron Fuel Injector Cleaner - 20 oz. (Pack of 6)

Chevron

7.3

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