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Mobil 1 Extended Peformance 5W-30 Gasoline Synthetic Motor Oil 5 qt

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Support American manufacturers + independent hardware retailers in one purchase.

Engineered for modern gasoline engines, Mobil 1 Extended Performance 5W-30 synthetic motor oil delivers advanced protection and ongoing engine cleanliness to keep your vehicle runn…

Mobil 1 MPN 120766 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $39.99. Our online price is $44.99.
$44.99
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Case of 3 · List Price $134.97
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About Product Overview

Engineered for modern gasoline engines, Mobil 1 Extended Performance 5W-30 synthetic motor oil delivers advanced protection and ongoing engine cleanliness to keep your vehicle running smoothly mile after mile. Packaged in a 5-quart container, this synthetic formula covers a wide temperature range—from chilly winter starts to hot highway runs—so you can rely on consistent lubrication whenever you drive.

Why choose Mobil 1 Extended Performance 5W-30

  • Advanced synthetic formulation guards against sludge, varnish, and deposits that can compromise engine efficiency and longevity.
  • Robust wear protection for critical components like bearings and cam lobes, helping maintain engine performance over time.
  • 5W-30 viscosity delivers dependable cold-start protection and stable performance across a broad operating temperature range, suitable for a wide array of gasoline engines, including newer turbocharged and direct-injection designs.
  • Designed for extended drain capabilities when used as directed, offering practical maintenance flexibility without sacrificing protection.
  • Resists viscosity breakdown under high heat and heavy loads, helping preserve oil pressure and lubrication efficiency during demanding driving conditions.

Who should use this

Ideal for daily drivers, family SUVs, light-duty trucks, and performance cars that specify a 5W-30 synthetic oil. It's a versatile choice for mixed driving—city commutes, highway cruising, and mild towing—where dependable protection and engine cleanliness matter most.

How to use

Use this 5-quart container as part of a standard oil change with a compatible filter. Always follow your vehicle manufacturer’s recommended drain interval and oil-change schedule. For best results, dispose of used oil responsibly and consult your owner's manual if you have specific maintenance needs.

What makes it stand out

Mobil 1 Extended Performance 5W-30 goes beyond basic lubrication by combining a high-purity synthetic base with advanced additives designed to minimize friction, protect against high-temperature wear, and keep internal engine surfaces clean. The result is a more confident driving experience— quieter operation, steady power delivery, and dependable protection whether you’re commuting, road-tripping, or tackling demanding terrains.

The Details Specifications

Brand Mobil 1
SKU 8138534
UPC 071924149779
Unit 0
Case Pack Quantity 3 per case
Retail Unit Quantity 3
Unit of Measure 0 0
Dimensions (L × W × H) 14 × 9 × 13
Weight 29 lbs
Cubic Feet 0.32696 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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