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The Best Oil & Fluid Additives

Looking for the best Oil & Fluid Additives?

Discover now our comparison of the best Oil & Fluid Additives. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Oil & Fluid Additives are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Oil & Fluid Additives in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

SaleNo. 1
Hot Shot's Secret Original Stiction Eliminator 32 Fluid Ounce Bottle
  • Improved Power, Improved Compression
  • Removed Engine Deposits, Seals Rings Better
  • Neutralized Harmful Engine Acids, Reduced Frictional Drag
  • Prevent Excessive Wear
  • Reduced Lifter and Valve Noise
No. 2
Bar's Leaks Oil Seal Engine Oil Burning and Leak Repair
  • REPAIRS LEAKING MAIN SEALS AND GASKETS: We have designed this product to work in all gasoline and diesel engines including turbocharged, EcoBoost, hybrid and even racing engines.
  • RENEWS WORN VALVE SEALS AND GUIDES: Your vehicle is a good candidate for Bar’s Leaks Oil Seal Engine Oil Burning & Leak Repair if it does not consume more than one quart of oil per day.
  • STOPS OIL BURNING & BLUE EXHAUST SMOKE: This covers 3, 4, 5, 6, 8 and 10 cylinder engines in all cars, trucks, vans and SUV’s. Our product can also be used in heavy-duty applications referencing the appropriate dosage level.
  • SEAL ALL OTHER OIL LEAKS, DRIPS AND CONSUMPTION: This applies to a wide range of other motor applications too - tractors, boats, RV’s, motorcycles (including wet clutch), ATV’s, lawn equipment.
  • MADE IN THE USA
SaleNo. 3
Ford Genuine Ford Fluid XL-3 Friction Modifier Additive - 4 oz.
  • For use on certain limited-slip differentials to reduce chatter and hypoid gear noise levels
  • Use according to owner guide recommendations
  • Formulated for automotive use
  • Added to lubricants to reduce the surface friction of the lubricated parts
No. 4
LIQUI MOLY Oil Additive Cera Tec 3721 Ceramic Wear & Tear Protection for Petrol & Diesel Engines Smoother Engine Performance, Less Friction & Lower Fuel Consumption 300 ml
  • Mixable with all commercially available motor oils
  • Stable even under high thermal and dynamic permanent loads
  • No deposits and absolutely compatible with all commonly used filter systems
  • Resists extremely high and low temperatures
No. 5
Lucas Oil 10441 Automatic Transmission Fluid Conditioner - 20 Ounce
943 Consomer Reviews
Lucas Oil 10441 Automatic Transmission Fluid Conditioner - 20 Ounce
  • Improves shifting
  • Extends fluid life
  • AFFORDABLE SOLUTIONS
  • Reduces noise and shudder
No. 6
Hot Shot's Secret HSSFR332Z FR3 Friction Reducer 32 Fluid Ounce
1,473 Consomer Reviews
Hot Shot's Secret HSSFR332Z FR3 Friction Reducer 32 Fluid Ounce
  • 100% synthetic oil additive that protects engines and improves performance
  • You can use the product in gas or diesel engines, works with synthetic or conventional oil
  • FR3 Friction Reducer increases horsepower and fuel economy up to 5 percent
  • Reduces engine wear up to 43 percent and oil operating temperature
  • 32-ounce friction reducer engine additive reduces lifter and valve noise and restores lost compression
No. 7
XADO EX120 Automatic Transmission Fix - Treatment for CVT & Other Gearbox Types | ATF Additive & Protectant - Reduces Sticking, Shudder and Slipping
  • Rebuilds And Restores Metal Parts And Protects Them From Future Wear.
  • Anti Friction Modifier. Eliminates Surfaces Defects & Protects From Extreme Heat
  • Stops Transmission Shudder, Reduces Noise & Vibration. Ultimate Stop Slipping Additive
  • Increases Performance Reliability And Prolongs Service Life Of Control Gears
  • Universal for Automatic, CVT, Tiptronic, Manumatic, Semi-Automatic Transmission
No. 8
Fluid Chemistry, Drilling and Completion (Volume 1) (Oil and Gas Chemistry Management Series, Volume 1)
  • English (Publication Language)
  • 492 Pages - 11/16/2021 (Publication Date) - Gulf Professional Publishing (Publisher)
No. 9
LUCAS OIL Power Steering Fluid with Conditioners 16 oz.
  • Improves steering response and feel
  • Extends life of pumps, rack and pinion gears, seals, cylinders and valves
  • Compatible with all power steering systems and fluids, petroleum or synthetic
  • Stops fading and foaming in high performance situations
SaleNo. 10
REV X ZDDP Oil Additive - Zinc & Phosphorus
  • Creates an anti-wear layer at friction points to prevent metal-to-metal contact and eliminate wear.
  • Engine break-in where the new camshaft and lifters need extra protection, and ZDDP is perfect for that.
  • Mandatory for all flat tappet engines.
  • Works in both synthetic and standard mineral-based oils.
  • Two fluid ounces mixed with 6 quarts of oil create a ratio of 3000 – 3200 parts per million (ppm).
  • ZDDP protects high-load components from excessive wear and failures.
  • Use in every oil change for maximum protection.

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Last update on 2024-04-28 / Affiliate links / Images from Amazon Product Advertising API