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How Long Does 5W-20 Synthetic Oil Last?

If you’re pondering how long does 5W-20 synthetic oil last, you’ll be impressed to discover that AMSOIL’s Extended-Life 5W-20 100% Synthetic Motor Oil can last for 20,000 miles or one year. Experienced AMSOIL scientists have deliberately over-designed the new AMSOIL Extended-Life 100% Synthetic Motor Oil line for serious motorists so that they can go up to 20,000 miles (32,000 kilometers) or one year without changing their oil.

AMSOIL Extended-Life 5W-20 100% Synthetic Motor Oil.
AMSOIL Extended-Life 5W-20 100% Synthetic Motor Oil

This high-quality engine oil is formulated with a unique blend of a heightened additive package and cutting-edge synthetic base oils. This patented combination extends the engine’s life and keeps it clean. AMSOIL Extended-Life 5W-20 offers an affordable level of ease of mind and reliability that is far superior to that offered by most alternative engine oils.

Protects Against the Breakdown of Oil

Even when subjected to severe temperatures and pressures, AMSOIL’s Extended-Life 5W-20 Synthetic Motor Oil retains its fluidity or viscosity. After being subjected to high temperatures over a lengthy period of time, certain oils degrade and become very viscous. Due to these changes, oil consumption may increase, engine deposits may form, wear may quicken, and cold starts may become problematic. Extended-Life 5W-20 from AMSOIL is resistant to oil degradation, providing protection even in very high temperatures.

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Prevents Low-Speed Pre-Ignition from Damaging the Pistons

The Extended Life Motor Oil from AMSOIL is formulated with a one-of-a-kind chemical formula that protects engines against the destructive effects of low-speed pre-ignition (LSPI.) The accidental igniting of the fuel-air mixture that occurs just before the spark-triggered ignition is referred to as LSPI. These days, gasoline direct injection (GDI) is standard on almost all new engines, and it’s often paired with a turbocharger. Piston and connecting rod destruction due to LSPI occurrences is made more likely by these innovations. AMSOIL’s Extended-Life 5W-20 Motor Oil is specifically formulated to defend vehicles’ motors against LSPI.

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Helps to Preserve a Clean Engine

Carbon deposits, rust, corrosion, sludge, and acid neutralization are all things you won’t have to worry about when you use Extended-Life Synthetic Motor Oil. The peace of mind that comes from knowing that your car is getting top protection, as well as the convenience of longer oil drain intervals, is provided by the additional protection that is integrated into AMSOIL’s Synthetic Extended-Life Motor Oil.

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AMSOIL, a reputable brand in the auto business, created Extended-Life 100% Synthetic Motor Oil to be a premium, extended-drain engine oil. AMSOIL’s motor oils provide protection against engine wear, sludge, and loss of horsepower that is considerably superior to the standards set by the main industry organizations. The purpose of our blog post titled How Long Does 5W-20 Synthetic Oil Last was to inform our readers of the advantages that a higher quality motor oil could offer over conventional engine oil. The Extended-Life 5W-20 Synthetic Motor Oil offered by AMSOIL enables car enthusiasts to take advantage of longer drain intervals while also providing them with a more affordable option.

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