Top Synthetic Oil Additive Reviews

Mobil Full Synthetic Motor Oil 0W-20, 5 Quart

  • Mobil Full Synthetic 0W-20 motor oil is formulated for vehicles upgrading from conventional oil or synthetic blend, or requiring full synthetic motor oil.
  • Provides guaranteed protection that's 1.5X longer than our conventional and synthetic blend oils, up to 7,500 miles between oil changes.
  • Helps to prevent sludge and deposit formation, to help reduce engine wear, and has balanced additive system formulation.
  • Provides excellent resistance to oil breakdown, for proven long-lasting protection, and maintains oil viscosity at high operating temperatures.
  • Recommended for all types of gasoline-powered vehicles, including those with turbocharged engines, and meets API SP resource-conserving.
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Indian Motorcycle FTR Oil Change Kit 2884182 4 Quarts of Full Synthetic 15W60 Motor Oil 1 Oil Filter 2 Washers

  • See product description below for vehicle fitment or to verify fitment for your specific vehicle, please contact us, and provide us with your VIN that....
  • ULTIMATE PROTECTION: Our proprietary Indian additive system protects engine, clutch and transmission components against wear in high heat....
  • OUTSTANDING CLUTCH PERFORMANCE: Indian Full Synthetic 15W-60 Motor Oil is formulated to boost engine performance and protection in all Indian....
  • INCLUDES: 4 Quarts of Indian Full Synthetic 15W60 Motor Oil, 1 Oil Filter 2540086, 2 Washers.
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Mobil Full Synthetic High Mileage Motor Oil 5W-30, 5 Quart

  • Mobil Full Synthetic High Mileage 5W-30 motor oil is designed for vehicles with over 75,000 miles, upgrading from a conventional or synthetic blend, or requiring full synthetic motor oil.
  • Provides guaranteed protection that's 1.5X longer than our conventional and synthetic blend oils, up to 7,500 miles between oil changes*.
  • Helps to prevent oil leaks, sludge, and deposit formation to help reduce engine wear with a balanced additive system formulation and extra seal conditioner.
  • Provides excellent resistance to oil breakdown, for proven long-lasting protection, and maintains oil viscosity at high operating temperatures.
  • Recommended for all types of gasoline-powered vehicles, including those with turbocharged engines, and meets API SP resource-conserving.
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Mobil Full Synthetic High Mileage Motor Oil 0W-20, 5 Quart

  • Mobil Full Synthetic High Mileage 0W-20 motor oil is designed for vehicles with over 75,000 miles, upgrading from a conventional or synthetic blend, or requiring full synthetic motor oil.
  • Provides guaranteed protection that's 1.5X longer than our conventional and synthetic blend oils, up to 7,500 miles between oil changes.
  • Helps to prevent oil leaks, sludge, and deposit formation to help reduce engine wear with a balanced additive system formulation and extra seal conditioner.
  • Provides excellent resistance to oil breakdown, for proven long-lasting protection, and maintains oil viscosity at high operating temperatures.
  • Recommended for all types of gasoline-powered vehicles, including those with turbocharged engines, and meets API SP resource-conserving.
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Mobil Full Synthetic High Mileage Motor Oil 5W-20, 5 Quart

  • Mobil Full Synthetic High Mileage 5W-20 motor oil is designed for vehicles with over 75,000 miles, upgrading from a conventional or synthetic blend, or requiring full synthetic motor oil.
  • Provides guaranteed protection that’s 1.5X longer than our conventional and synthetic blend oils, up to 7,500 miles between oil changes*.
  • Helps to prevent oil leaks, sludge, and deposit formation to help reduce engine wear with a balanced additive system formulation and extra seal conditioner.
  • Provides excellent resistance to oil breakdown, for proven long-lasting protection, and maintains oil viscosity at high operating temperatures.
  • Recommended for all types of gasoline-powered vehicles, including those with turbocharged engines, and meets API SP resource-conserving.
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Valvoline Flexfill SAE 75W-140 Full Synthetic Gear Oil 1 QT, Case of 4

  • Works in tight spaces and makes gear oil easier to use Full Synthetic formula for exc.
  • Full Synthetic formula for exceptional high and low temperature protection.
  • Contains an extreme pressure additive for better load carrying capacity and wear protection.
  • Excellent thermal stability designed to protect oil from high temperature breakdown.
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Valvoline High Performance SAE 75W-90 Gear Oil 1 QT

  • Ultra-tough, high performance Automotive hypoid gear oil to provide maximum protection to heavily loaded gears while maximizing power throughout the....
  • Max Gear outperforms ordinary gear oils by combining the highest quality synthetic oils with Royal Purple's proprietary Synerlec additive technology.
  • Makes gears run smoother, quieter, cooler and longer without overhauls.
  • A direct reduction of drag in the drive train has huge advantage for trucks and other 4-wheel drive vehicles.
  • Formulated with a friction modifier additive - no additional additives are necessary.
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Royal Purple Max Gear Oil 75W90 5 Gal. Pail

  • Ultra-tough, high performance Automotive hypoid gear oil to provide maximum protection to heavily loaded gears while maximizing power throughout the drive train.
  • Max Gear outperforms ordinary gear oils by combining the highest quality synthetic oils with Royal Purple's proprietary Synerlec additive technology.
  • Makes gears run smoother, quieter, cooler and longer without overhauls.
  • A direct reduction of drag in the drive train has huge advantage for trucks and other 4-wheel drive vehicles.
  • Formulated with a friction modifier additive - no additional additives are necessary.
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Edwards Oil Change Kit fits 2001-2005 Honda Gold Wing GL1800A (Semi Synthetic Blend)

  • Hi-Performance full synthetic oil is engineered specially for severe duty and racing applications..
  • Exclusive formulation gives maximum engine wear protection during the critical cold start period, and during high rpm use..
  • Shear-stable polymer additive for smoother, more positive shifting..
  • Reduced friction for maximum power, better fuel economy, cooler running and minimal engine wear..
  • Includes:  four quarts of HP4 10W-40 semi synthetic blend, OEM oil filter, crush washer, funnel, and pair of nitrile gloves.
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Liqui Moly 2207 0W-20 Special Tec AA Motor Oil, 1 L

  • Fully synthetic low viscosity premium class motor oil, developed to meet the high demands of modern Asian and American gasoline engines..
  • The innovative additive technology guarantees best wear protection and engine cleanliness, lowest oil and fuel consumption and highest engine efficiency..
  • Ideally suited for engines with direct injection (GDI) and turbochargers.
  • Use with extended oil change intervals as per manufacturer..
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Yamaha LUB-2STRK-S1-04 2S 2 STROKE OIL, GL/; LUB2STRKS104 Made by Yamaha

  • This technologically advanced semi-synthetic base stock and additive 2-stroke engine oil provides all-season performance and greatly reduces visible smoke.
  • Low deposits and reduced carbon and varnish deposit means longer engine life and greater performance over time.
  • It provides exceptional lubrication in all temperatures, and a special additive maintains flow and prevents “gelling” in sub-zero conditions.
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Royal Purple 06300 75w90 Max Gear Oil Case, 6 Quart, 1 Pack

  • Ultra-tough, high performance Automotive hypoid gear oil to provide maximum protection to heavily loaded gears while maximizing power throughout the drive train.
  • Max Gear outperforms ordinary gear oils by combining the highest quality synthetic oils with Royal Purple's proprietary Synerlec additive technology.
  • Makes gears run smoother, quieter, cooler and longer without overhauls.
  • A direct reduction of drag in the drive train has huge advantage for trucks and other 4-wheel drive vehicles.
  • Formulated with a friction modifier additive - no additional additives are necessary.
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REV X Stiction Fix Oil Treatment - Two 4 fl. oz. Bottles

  • Two 4 fl. oz. bottles of REV X High Performance Oil Additive in our stiction fix retail box. Will treat up to 12 quarts of oil..
  • Quiets engine noise while cleaning harmful deposits, varnish and sludge in all engines. Reduces friction by creating a microscopic friction reduction layer on all treated components to reach areas standard oils can not..
  • Removes stiction, common in HEUI Injectors, without using harmful and dangerous chemical strippers..
  • Extends the service life of all synthetic, semi-synthetic, and mineral based oils providing a reduction of wear of all treated engine components..
  • Greatly improves or eliminates cold start issues in all diesel engines..
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