Top 10 5-20 Motor Oil High Mileage – Motor Oils

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1. Castrol

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Castrol 03100 GTX High Mileage 5W-20 Motor Oil, 5 Quart

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Castrol #ad - Seal conditioners Help Reduce Leaks; Bottle Color: Green. Superior oil burn Off Protection Versus Leading Conventional Oils. Superior detergency That Helps Prevent Deposit Build Up. Advanced additives That Help Prevent Engine Wear.
BrandCastrol #ad
ManufacturerCastrol #ad
Part Number03100C
Model03100

2. Mobil 1

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Mobil 1 High Mileage Full Synthetic Motor Oil 5W-20, 5 Quart

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Mobil 1 #ad - Mobil 1 high mileage full-synthetic motor oil 5w-20 is designed for engines with over 75, 000 miles to go up to 10, 000 miles between oil changes.

*. Helps extend engine life by working to prevent damaging deposits and sludge buildup. Utilizes mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness. Provides excellent internal engine heat protection up to 500 degrees F and low temperature protection to -30 degrees F. Meets ilsac gf-6 standards to help provide low-speed pre-ignition LSPI and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy.
BrandMobil 1 #ad
ManufacturerMobil 1 #ad
Height12.66 Inches
Length4.4 Inches
Width8.1 Inches
Part Number120768
ModelHigh Mileage
WarrantyLimited Warranty - Please contact manufacturer for full details

3. Valvoline

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Valvoline High Mileage 150K with Maxlife Plus Technology Motor Oil SAE 5W-20 5 QT

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Valvoline #ad - Formulated to reduce oil consumption in older high mileage engines. Maxlife plus technology with moly additive protection prevents engine breakdown. Meets or exceeds all requirements of ilsac gf-6a, api sp, api sn with sn plus, aPI SN. Refresh aging seals and prevent leaks with seal conditioners. Multi-dimensional anti-wear system fights surface friction exceeding protection standards. Resist oil breakdownin tough conditions with superior antioxidants that preserve oil efficacy.
BrandValvoline #ad
ManufacturerValvoline #ad
Height12.66 Inches
Length8.22 Inches
Width4.6 Inches
Part Number891570
Model891570

4. Pennzoil

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Pennzoil High Mileage Synthetic Blend 5W-20 Motor Oil for Vehicles Over 75K Miles 5-Quart, Single-Pack

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Pennzoil #ad - Synthetic blend high mileage 5w-20 engine oil specially formulated for new or late model SUVs, light vans and trucks, and passenger cars. Provides proven wear protection for engine parts. Helps prevent sludge and other damaging deposits. Contains seal conditioning agents for dry or cracked engine seals to help reduce leaks and oil consumption. Recommended for vehicles with over 75, 000 miles. Single 5-quart bottle with ergonomic design for easy handling and pouring.
BrandPennzoil #ad
ManufacturerPennzoil #ad
Part Number550045203
Model550045203
WarrantyLimited Warranty

5. Castrol

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5 Quart, Castrol 03143C Edge High Mileage 5W-20 Advanced Full Synthetic Motor Oil

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Castrol #ad - Maximizes short and long term engine performance on high mileage engines. Boosted with extra fluid titanium technology to increase oil film strength and reduce film breakdown. Improves fuel economy. Titanium strong for maximum engine performance in vehicles with over 75, 000 miles. Reduces leaks, oil burn off and power-robbing deposits.
BrandCastrol #ad
ManufacturerCastrol #ad
Height12 Inches
Length4.57 Inches
Width9.61 Inches
Part Number03143C
Model03143C

6. Amazon Basics

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5 Quart, 5W-20, Amazon Basics High Mileage Motor Oil, Synthetic Blend

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Amazon Basics #ad - High resistance to viscosity and thermal breakdown. Fights volatility burn-off to minimize engine deposits and exhaust emissions. High level protection for engines with over 75, 000 miles and vehicles with longer drain intervals. 5 quart synthetic blend high mileage 5W-20 motor oil for cars, trucks, and other vehicles. Reduces likelihood of low speed pre-ignition. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
BrandAmazon Basics #ad
ManufacturerAmazon Basics #ad
Height12.5 Inches
Length7.75 Inches
Width4.25 Inches
Part NumberAM52BH3Q
ModelAM52BH3Q

7. Valvoline

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Valvoline Full Synthetic High Mileage with MaxLife Technology SAE 0W-20 Motor Oil 5 QT, Case of 3 Packaging May Vary

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Valvoline #ad - 25% more protection against deposits than the industry standard with extra detergents, keeping your engine clean and sustaining its performance.

50% more wear protection than industry standard with enhanced anti-wear additives that prevent unwanted metal-on-metal contact and provide an extra layer of protection that keeps your engine in excellent shape for the many miles ahead. Reduce costly repairs by minimizing exhaust system damage with our fully synthetic formulation. Minimize heat and abrasion between moving parts help your high-mileage engine maintain its horsepower and perform its best for longer. Renew aging seals and prevent leaks with state-of-the-art seal conditioners.
BrandValvoline #ad
ManufacturerValvoline #ad
Height13.25 Inches
Length15.06 Inches
Weight9.66 Pounds
Width9.25 Inches
Part Number881168-CS
Model881168-CS

8. Valvoline

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Valvoline High Mileage with MaxLife Technology SAE 5W-20 Synthetic Blend Motor Oil 5 QT, Case of 3

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Valvoline #ad - Exceptional temperature protection no matter the weather with superior viscosity modifiers to ensure oil flows more easily, coats more completely, and resists thermal breakdown even in the fiercest driving conditions.

Enhanced friction performance helps maximize power with advanced friction-fighting agents that properly lubricate moving parts and help your older engine maintain its horsepower to perform its best for longer. Reduce sludge, corrosion, and rust with added detergents and anti-corrosion additives, DEPOSITS, sustaining your engine’s performance and preventing higher emissions. Refresh aging seals and prevent leaks both inside and outside your engine with premium seal conditioners. 40% better wear protection than the industry standard with enhanced anti-wear additives, keeping critical engine components safe and preventing metal surfaces from making contact.
BrandValvoline #ad
ManufacturerValvoline #ad
Height12.66 Inches
Length8.22 Inches
Weight10.02 Pounds
Width4.6 Inches
Part Number881162-CS
Model881162

9. Pennzoil

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Single-Pack, Pennzoil Platinum High Mileage Full Synthetic 5W-30 Motor Oil for Vehicles Over 75K Miles 5-Quart

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Pennzoil #ad - No other leading high mileage motor oil provides better protection from friction Based on Sequence IVA wear test using SAE 5W-30 Designed for for vehicles with over 75, 000 miles. Helps protect engines from loss of horsepower.

Pennzoil platinum high mileage 5w-30 keeps pistons up to 45% cleaner than the toughest industry standard Based on Sequence IIIH results. Full synthetic 5w-30 engine oil made from natural gas, not crude, using Pennzoil's patented gas-to-liquid PurePlus Technology. Pennzoil is the first motor oil made from natural gas, not crude—PurePlus Technology converts pure natural gas into high-quality, full-synthetic base oil that's crystal clear and contains fewer impurities than other traditional and synthetic motor oils.

Provides faster low-temperature oil flow and protects in extreme heat. Single 5-quart bottle with ergonomic design for easy handling and pouring. Formulated to deliver less oil burn off than high mileage motor oils made from crude oil.
BrandPennzoil #ad
ManufacturerPennzoil #ad
Part Number550045195
Model550045195
WarrantyLimited Warranty

10. Castrol

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15B6E6-6PK 06148 GTX High Mileage 5W-20 Synthetic Blend Motor Oil, 6 Pack, 1 Quart, Castrol

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Castrol #ad - Superior detergency that helps prevent deposit build up. Exceeds ilsac gf-5, aPI SN. Advanced additives that help prevent engine wear. Seal conditioners help reduce leaks. Superior oil burn off protection versus leading conventional oils.
BrandCastrol #ad
ManufacturerCastrol #ad
Part Number06148
Model15B6E6-6PK