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10 bestOil Leak Additivesof November 2025

112M consumers helped this year.

1

Liqui Moly 20002 Cera Tec Friction Modifier (300 Ml), Liquid

Liqui Moly 20002 Cera Tec Friction Modifier (300 Ml), Liquid

Liqui Moly 20002 Cera Tec Friction Modifier (300 Ml), Liquid

Liqui Moly

9.7

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2

Liqui Moly Motorbike Fuel System Cleaner 4T Shooter (80 ml) (LM044)

Liqui Moly Motorbike Fuel System Cleaner 4T Shooter (80 ml) (LM044)

Liqui Moly Motorbike Fuel System Cleaner 4T Shooter (80 ml) (LM044)

Liqui Moly

9.4

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3

LIQUI MOLY Oil Additive | 300 ml | Oil additive | SKU: 2591

LIQUI MOLY Oil Additive | 300 ml | Oil additive | SKU: 2591

LIQUI MOLY Oil Additive | 300 ml | Oil additive | SKU: 2591

Liqui Moly

9.1

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4

Waxpol Engine Oil Saver + Treatment (250 ml)

Waxpol Engine Oil Saver + Treatment (250 ml)

Waxpol Engine Oil Saver + Treatment (250 ml)

WAXPOL

8.8

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5

3M Engine Oil Additive (50 ml) | Effective Engine Lubrication and Power Transmission

3M Engine Oil Additive (50 ml) | Effective Engine Lubrication and Power Transmission

3M Engine Oil Additive (50 ml) | Effective Engine Lubrication and Power Transmission

3M

8.6

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6

Liqui Moly 2020 Motor Oil Saver (300 ml).

Liqui Moly 2020 Motor Oil Saver (300 ml).

Liqui Moly 2020 Motor Oil Saver (300 ml).

Liqui Moly

8.3

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7

Bar's Products Leaks 1000 Engine Repair - 16 oz

Bar's Products Leaks 1000 Engine Repair - 16 oz

Bar's Products Leaks 1000 Engine Repair - 16 oz

Bar's Leaks

8.0

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8

Bar's Leaks 1414 CVT Transmission Fix - 11 oz.

Bar's Leaks 1414 CVT Transmission Fix - 11 oz.

Bar's Leaks 1414 CVT Transmission Fix - 11 oz.

Bar's Leaks

7.7

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9

BlueDevil Power Steering Stop Leak - 8 Ounce (00232)

BlueDevil Power Steering Stop Leak - 8 Ounce (00232)

BlueDevil Power Steering Stop Leak - 8 Ounce (00232)

BlueDevil Products

7.4

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10

LIQUI-Moly Oil ADDITIVE 200 ML + Engine Flush Plus 300 ML Combo

LIQUI-Moly Oil ADDITIVE 200 ML + Engine Flush Plus 300 ML Combo

LIQUI-Moly Oil ADDITIVE 200 ML + Engine Flush Plus 300 ML Combo

Generic

7.1

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