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Amber synthetic blend engine oil in a one-quart bottle

VALVOLINE

VALVOLINE 609506 Maxlife Synthetic Blend 5W-20 1 Qt

SKU CH-470X-N1830

Synthetic-blend 5W-20 engine oil formulated for high-mileage gasoline cars and light-duty trucks, with detergents and a 428 °F flash point

  • High-mileage protection with seal conditioners for older engines
  • Synthetic blend 5W-20 viscosity meets API and SAE standards
  • Detergent additives reduce sludge and deposit formation
  • Flash point 428 °F indicates strong thermal stability
  • Suitable for gasoline cars and light-duty trucks

High-Mileage Synthetic Blend Oil

VALVOLINE 609506 Maxlife Synthetic Blend 5W-20 is formulated for gasoline engines in cars and light-duty trucks with higher mileage. The synthetic blend base and detergent additives help reduce sludge and protect aging seals. It meets API and SAE standards for reliable lubrication.

Thermals and Flash Point

The oil has a flash point of 428 degrees F and a maximum operating temperature of 220 degrees F. These ratings indicate stability under typical engine heat and resistance to vaporisation during normal driving conditions.

Bottle Design and Compatibility

The one-quart bottle suits top-offs or smaller sump capacities without requiring a funnel. It is restricted from sale in certain states, so verify local regulations before ordering. The amber colour allows a quick visual check of fluid condition.

Highlights

  • High-mileage protection with seal conditioners for older engines
  • Synthetic blend 5W-20 viscosity meets API and SAE standards
  • Detergent additives reduce sludge and deposit formation
  • Flash point 428 °F indicates strong thermal stability
  • Suitable for gasoline cars and light-duty trucks

Specifications

BrandVALVOLINE

Questions about this item

How do I install this 5W-20 oil in a high-mileage gasoline engine, and what step is often missed?

Drain the old oil, replace the filter, then refill with this synthetic blend; the step often missed is checking the dipstick after the engine runs briefly to confirm the correct level.

What maintenance will this Maxlife oil need later?

Plan to change the oil and filter at the interval your vehicle manufacturer recommends for high-mileage engines; the detergent additives help control sludge between changes.

What limit appears first under sustained high-temperature use?

The maximum operating temperature is 220 Degrees F; sustained operation above that can accelerate oxidation and reduce the oil's protective life.

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