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Amber 5-quart bottle of Pennzoil 10W-30 synthetic blend engine oil

Pennzoil

Pennzoil 550045214 10W-30 Synthetic Blend Engine Oil 5 qt

SKU CH-DCWW-0AF31

5-quart synthetic-blend 10W-30 engine oil for gasoline engines helps prevent deposits with a 430 °F flash point and -22 °F pour point

  • Protects gasoline engines with synthetic blend formulation
  • 10W-30 viscosity grade suits wide temperature ranges
  • Helps prevent deposits for cleaner engine operation
  • 5 qt bottle provides ample capacity for changes
  • Flash point 430 Degrees F indicates high-temperature stability

Engine Oil for Gasoline Engines

Pennzoil 550045214 is a 5-quart bottle of 10W-30 synthetic blend engine oil formulated for gasoline engines. The amber fluid carries a specific gravity of .88 at 60 degrees F and a pour point of -22 degrees F for cold-start flow. It is designed to help prevent deposits inside the engine.

Upgrade from Conventional Oil

This synthetic blend replaces straight conventional oil when you want improved deposit control and a wider temperature range. The jump is worth it for vehicles that specify a 10W-30 viscosity grade and operate in climates where the pour point of -22 degrees F and flash point of 430 degrees F provide a measurable margin. It suits drivers moving up from a basic mineral formulation without stepping to a full synthetic.

Sustained High-Temperature Behavior

Under sustained load the oil maintains a viscosity of 50 cSt at 40 degrees C, resisting thinning that can occur during extended running. The synthetic blend base formulation helps the fluid retain its protective film at the 10W-30 grade through long drain intervals. The flash point of 430 degrees F indicates resistance to volatility when the engine runs hot for prolonged periods.

Highlights

  • Protects gasoline engines with synthetic blend formulation
  • 10W-30 viscosity grade suits wide temperature ranges
  • Helps prevent deposits for cleaner engine operation
  • 5 qt bottle provides ample capacity for changes
  • Flash point 430 Degrees F indicates high-temperature stability

Specifications

BrandPENNZOIL

Questions about this item

What size container does the 10W-30 synthetic blend come in?

The oil is packaged in a 5 qt bottle, which is the full volume needed for many standard gasoline engine oil changes.

How do I add this oil to my engine correctly?

Warm the engine, remove the drain plug and old filter, fit a new filter, reinstall the plug, then pour the 5 qt of 10W-30 through the filler cap and verify the level on the dipstick.

When should I change this synthetic blend oil?

Replace the oil at the interval specified by your vehicle manufacturer; the synthetic blend formulation helps prevent deposits over the service life.

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