Top 10 Motor Oil 10W40 Synthetic Blend – Motor Oils

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1. Valvoline

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Valvoline High Mileage with MaxLife Technology SAE 10W-40 Synthetic Blend Motor Oil 5 QT Packaging May Vary

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Valvoline #ad - 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.

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. Reduce sludge, corrosion, deposits, and rust with added detergents and anti-corrosion additives, sustaining your engine’s performance and preventing higher emissions. 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.
BrandValvoline #ad
ManufacturerValvoline #ad
Height12.66 Inches
Length8.22 Inches
Weight9.59 Pounds
Width4.6 Inches
Part Number881148
Model881148

2. Castrol

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Castrol 03111C GTX High Mileage 10W-40 Synthetic Blend Motor Oil, 5 Quart

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Castrol #ad - Advanced additives that help prevent engine wear. Seal conditioners help reduce leaks; Bottle Color: Green. Superior detergency that helps prevent deposit build up. Superior oil burn off protection versus leading conventional oils.
BrandCastrol #ad
ManufacturerCastrol #ad
Height4.5 Inches
Length11.6 Inches
Weight9.65 Pounds
Width9 Inches
Part Number03111C
Model1597C2

3. Quicksilver

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Quicksilver 8M0166408 10W-40 Synthetic Blend ATV/UTV/Motorcycle Oil – 1 Quart

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Quicksilver #ad - Performance – meets the needs for 4-stroke, high-performance ATV, UTV and motorcycle applications. Manufacturer part number 8M0166408. Fits everything – meets warranty specifications for Yamaha, Honda, Kawasaki and Suzuki. Harsh conditions – all season formula works across a broad range of temperatures. Peace of mind – wet clutch compatible formula prevents clutch slippage. Protection – offers outstanding protection even in harsh conditions.
BrandQuicksilver #ad
ManufacturerQuicksilver #ad
Part Number8M0166408
Model8M0166408

4. Valvoline

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Case of 6 Packaging May Vary, Valvoline Daily Protection SAE 10W-40 Synthetic Blend Motor Oil 1 QT

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Valvoline #ad - Optimize power & fuel efficiency with our low friction technology. Exceptional temperature protection defends your engine in even the most severe weather. Reduce costly repairs by protecting critical engine components. Proven to minimize everyday wear on your engine by providing consistent lubrication and defense. Resist oil breakdown & sludge with added detergents to keep your engine clean.
BrandValvoline #ad
ManufacturerValvoline #ad
Height9.25 Inches
Length13.13 Inches
Weight12 Pounds
Width5.75 Inches
Part Number797671
Model797671-CS

5. XP-S

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XPS Marine SAE 10W-40 Synthetic Blend 4T, 4-Stroke Engine Oil, 1 Gallon Jug

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XP-S #ad - For use in outboard, inboard, sterndrive, personal watercraft and jet propulsion engines. Provides superior engine protection, reduces wear, and resists viscosity and thermal breakdown. Marin formulation with premium anti-corrosion additives. 1 gallon. Supercharger and catalytic converter compatible.
BrandXP-S #ad
ManufacturerBRP #ad
Weight8 Pounds
Part Number779441

6. Valvoline

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Valvoline DuraBlend SAE 10W-40 Synthetic Blend Motor Oil 1 QT, Case of 6

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Valvoline #ad - The package height of the Product is 33. 7 centimeters. The package length of the Product is 14. 6 centimeters. The package width of the Product is 22. 9 centimeters. Country of origin: CHINA.
BrandValvoline #ad
ManufacturerValvoline #ad
Height9.25 Inches
Length13.13 Inches
Weight12 Pounds
Width5.75 Inches
Part NumberVV301
ModelVV301

7. Oil

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Oil Change Kit fit's Some Kawasaki 99969-6296 49065-0721 49065-7007 10W40 Synthetic Blend

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Oil #ad - 1- part # 49065-0721 new version oil filter with Anti drain and bypass. 2- part # 99969-6296 10w40 ktech synthetic blend oil with Zinc. Please note do to supply chain issue's filters will have no box. By oem supplier.
BrandOil #ad
ManufacturerOPD #ad
Weight3 Pounds

8. Motul

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Motul Aceite 4T 5100 10W40 4T 4L

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Motul #ad - Both cost effective and performance in mind. Standards: api sj and sm, jaSO-MA and MA2. Ensures anti-wear and gear protection as well as optimum clutch performance. Synthetic Blend with Ester. Formulated to meet the latest manufacturers specifications.
BrandMotul #ad
ManufacturerMotul #ad
Height11.3 Inches
Length7.4 Inches
Weight0.8 Pounds
Width4.5 Inches
Part Number104068
Model104068

9. STAR BRITE

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STAR BRITE Super Premium Synthetic Blend 4 Stroke Oil 10W 40-1 GAL 028200

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STAR BRITE #ad - Exceeds oem requirements-will not void engine warranty. This product exceeds the new NMMA specifications FCW desgined especially for 4 stoke Outboard Motors. Additive package optimizes engine cleanliness, prevents sludge build up. Shear-stable polymer additives plus synthetic base stocks maintain proper viscosity under extremely harsh marine conditions Synthetic/organic blend assures excellent low-temperature properties for quicker starts. Provides maximum protection in severe, high RPM applications. Surpasses api requirements for sj, cf-4 and CH-4.
BrandSTAR BRITE #ad
ManufacturerStar brite #ad
Part Number028200
Model028200

10. Maxima

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1 Gallon, Maxima 349128B Syn Blend4 10W-40 Motorcycle Engine Oil

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Maxima #ad - This special high temperature formula protects critical engine components, reduces wear, temperature, friction, oil consumption and extends drain intervals.

The use of new anti-shear additives assures viscosity stability for motorcycle 4-cycle engines with integrated transmissions and exceeds both JASO-MA M/C 4T and API SG/CC Specs. For all air and water-cooled 4-cycle gasoline engines with Wet clutches, the all weather formula provides easy starts, improves fuel economy, and smoother transmission shifting. Maxima's synthetic blend4 is a blend of ester-based synthetic and petroleum base stocks featuring advanced technology. This formula also has extra anti-scuff additives to handle extreme loads and peak temperatures.
BrandMaxima #ad
ManufacturerMaxima #ad
Height4.6 Inches
Length12 Inches
Weight7.8 Pounds
Width9 Inches
Part Number349128B
Model349128B
WarrantyManufacturer Warranty