Top 10 Best engine oil additives

engine oil additives
10 carefully selected Engine & Oil for 2026. Prices from 15.70 EUR to 123.36 EUR. Updated buyer's guide.
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Liqui Moly - Liqui Moly 2009 Anti-Friction Oil Treatment - 300 ml
#1
Meilleur choix
NEW
Prime In Stock

Livraison Prime gratuite

  • Motor Oil Additive - Liqui Moly MOS2 Anti-Friction (300 ml. Can)
  • Forms high load-bearing film of lubricant on all friction surfaces
  • You will be surprised at how much better your engine sounds and how controlled it will be even at very high rpm.
F 35.5 /100
Liqui Moly - Liqui Moly 20256 Oil Additive - -6%
#2
Top sรฉlection
NEW
Prime -6% In Stock

Livraison Prime gratuite

  • Oil treatment for your truck
F 35.5 /100
โ‚ฌ24.84 26.46 EUR
Save 6%
๐Ÿฅˆ View #2 on Amazon
Marvel Mystery Oil - Marvel Mystery Oil 32oz. (Pack 2)
#3
Top sรฉlection
NEW
In Stock
  • Includes (2) 32oz. Bottles of Marvel Mystery Oil additive
  • Superior cleaning for engines and fuel systems
  • Reduces wear and tear on engines
F 35.5 /100
Liqui Moly - Liqui Moly 2009 Anti-Friction Oil Treatment-pk4
#4
NEW
Prime In Stock

Livraison Prime gratuite

  • Substantially reduces wear & extends engine life
  • Less heat, smooth running, reduced fuel consumption
  • Enhances the life of engine oil and oil treatments
F 35.5 /100
โ‚ฌ49.91
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Bar's Leaks - Bar's Leaks 1010 Grey Engine Oil Stop Leak - 11 oz.
#5
NEW
Prime In Stock

Livraison Prime gratuite

  • Stops and seals motor oil leaks
  • Works with all types of motor oil
  • Restores gaskets; seals to stop and prevent engine oil leaks
F 35.5 /100
โ‚ฌ27.95
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Lucas Oil - Lucas Oil H/D Oil Stabilizer/12x1/Quart, Multi, One Size (10001)
#6
NEW
Prime In Stock

Livraison Prime gratuite

  • Increase oil life at least 50 percent longer
  • Reduces oil consumption
  • Eliminates dry starts
F 35.5 /100
โ‚ฌ27.44
View on Amazon
Liqui Moly - Liqui Moly 2009 Anti-Friction Oil Treatment - 300 ml
#7
NEW
Prime In Stock

Livraison Prime gratuite

  • Motor oil additive - Liqui Moly MoS2 anti-friction (300 ml. Can)
  • Forms High load-bearing film of lubricant on all friction surfaces
  • You will be surprised at how much better your engine sounds and how controlled it will be even at very high RPM
Liqui Moly - Liqui Moly Ceratec Oil Additive Treatment Ceramic Wear Protection 300ml - -7%
#8
NEW
Prime -7% In Stock
โ‚ฌ37.38 39.99 EUR
Save 7%
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STP - STP High Mileage Oil Treatment + Stop Leak Engine Oil Additive, 15 fl oz, Contains ZDDP Anti-Wear Agent to Fight Friction, Rejuvenates Seals and Gaskets, Stops Leaks
#9
NEW
Prime In Stock

Livraison Prime gratuite

  • ENGINE OIL ADDITIVE: One 15 fl oz bottle of STP High Mileage Oil Treatment + Stop Leak, an engine additive that improves oil performance and helps engines run longer
  • IDEAL FOR VEHICLES WITH OVER 75K MILES: This engine treatment is excellent for all cars, light trucks, and SUVs
  • FIGHTS FRICTION: High-viscosity formula with anti-wear agent ZDDP helps fight metal-to-metal friction by providing a thicker cushion between moving engine parts
F 35.5 /100
โ‚ฌ15.70
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Rislone - Rislone 4102 Yellow Engine Treatment Concentrate - 16.9 oz. - -5%
#10
NEW
Prime -5% In Stock

Livraison Prime gratuite

  • Reduces friction and wear
  • Quiets noisy lifters and valves
  • Removes and prevents sludge
F 35.5 /100
โ‚ฌ24.17 25.40 EUR
Save 5%
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Conclusion: engine oil additives

Cette sรฉlection est mise ร  jour rรฉguliรจrement pour vous garantir les meilleures offres et les produits les mieux notรฉs du moment.

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Based on our analysis, the #1 product on our list offers the best value with a rating of 0.0/5.
Prices range from 15.70 EUR to 123.36 EUR, offering options for every budget.
This selection is regularly updated to ensure you get the best deals and top-rated products.
We select products based on their Amazon popularity, customer ratings, and value for money.

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Liqui Moly 2009 Anti-Friction Oil Treatment - 300 ml
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Liqui Moly 2009 Anti-Friction Oil Treatm...

123.36 EUR
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