AMSOIL 5W-20 Synthetic Oil
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Ships direct from AMSOIL with Tuned Yota's dealer referral attached.
Which vehicles use 5W-20?
5W-20 is the factory grade for many Toyota and Lexus engines. Confirm your exact grade in the AMSOIL Garage or your owner's manual.
Why AMSOIL Signature Series 5W-20
- 75% more wear protection for longer engine life.1
- 100% protection against LSPI — protects modern turbo and direct-injection engines.2
- Guaranteed up to 25,000 miles or 1 year between changes.
Save up to 25% for life
Become a Preferred Customer under Tuned Yota — wholesale pricing (up to 25% off retail), points, exclusive promotions and free gear. The membership pays for itself in about two oil changes.
Become a Preferred Customer →AMSOIL synthetic oil — FAQ
Yes — 5W-20 is the factory grade for many Toyota and Lexus engines, and AMSOIL Signature Series 5W-20 meets and exceeds those requirements with 75% more wear protection and a 25,000-mile drain guarantee.
Yes. It's a safe, higher-performance alternative to OEM oil and does not void your warranty — see our AMSOIL vs. OEM comparison.
From Tuned Yota, an Authorized AMSOIL Dealer — shipped anywhere in the U.S., or save up to 25% as a Preferred Customer.
AMSOIL for your Toyota or Lexus
1 Based on independent testing of AMSOIL Signature Series 0W-20 (ASTM D6891). 2 Based on zero LSPI events in five consecutive GM dexos1 Gen 2 LSPI tests of Signature Series 5W-30. Product recommendations are from AMSOIL's official materials; checkout completes on amsoil.com. Tuned Yota is an Authorized AMSOIL Dealer.