Lexus GS350 oil specs by year
Lexus GS350 oil specs changed across the 2007–2019 range. The most recent checked year uses 6.8 qt of 0W-20. Select the exact year to see the checked capacity, viscosity, and filter for that model year.
Multiple engine options: The Lexus GS350 was offered with 2 engine options across its history.
Open the exact year page and select your engine to see the correct capacity and viscosity for your vehicle.
| Year | Capacity | Oil type | Filter | Page |
|---|---|---|---|---|
| 2019 | 6.8 qt | 0W-20 | AMSOIL EA15K02; AMSOIL EA15K49; AMSOIL EA15K01 Verified fit | Open record → |
| 2018 | 6.8 qt | 0W-20 | AMSOIL EA15K02; AMSOIL EA15K49; AMSOIL EA15K01 Verified fit | Open record → |
| 2017 | 6.8 qt | 0W-20 | AMSOIL EA15K02; AMSOIL EA15K49; AMSOIL EA15K01 Verified fit | Open record → |
| 2016 | 6.8 qt | 0W-20 | AMSOIL EA15K02; AMSOIL EA15K49; AMSOIL EA15K01 Verified fit | Open record → |
| 2015 | 6.8 qt | 0W-20 | AMSOIL EA15K49; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2014 | 6.8 qt | 0W-20 | AMSOIL EA15K49; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2013 | 6.8 qt | 0W-20 | AMSOIL EA15K49; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2011 | 6.8 qt | 5W-30 | AMSOIL EA15K49; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2010 | 6.8 qt | 5W-30 | AMSOIL EA15K49; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2009 | 6.8 qt | 5W-30 | AMSOIL EA15K49; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2008 | 6.8 qt | 5W-30 | AMSOIL EA15K49; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2007 | 6.8 qt | 5W-30 | AMSOIL EA15K49; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
Lexus GS350 oil spec changes by year
Checked records show 1 spec change across the 2007–2019 range. 2013: viscosity changed from 5W-30 to 0W-20 (vs 2011). Open the exact year page for the full source notes before buying.
- 2013: viscosity changed to 0W-20 (was 5W-30 in 2011). Open 2013 record →
- 2016: engine option “3.5L V6” added.
- 2016: engine option “3.5L 6-Cyl” removed.
Lexus GS350 oil — frequently asked questions
- What oil does the Lexus GS350 take?
- The Lexus GS350 oil spec has changed across model years. The most recent checked year uses 6.8 qt of 0W-20. Use the year table above to find the spec for your specific model year.
- Is the oil capacity the same for all Lexus GS350 years?
- Yes. All 12 Lexus GS350 model years covered here use 6.8 qt as the primary engine capacity. Confirm in your owner's manual before buying.
- Does the Lexus GS350 have different oil specs for different engines?
- Yes. The Lexus GS350 has been offered with multiple engine options (3.5L 6-Cyl, 3.5L V6). Each engine can have a different oil capacity and viscosity. Open the exact year page, select your engine, and confirm specs before buying.
- What oil filter fits the Lexus GS350?
- The most recent checked year lists AMSOIL EA15K02; AMSOIL EA15K49; AMSOIL EA15K01 as a compatible oil filter for the Lexus GS350. Filter part numbers can change across model years — open the exact year page for the source-checked part number for your year.
Look up a specific Lexus GS350 year
Select a model year to open the exact checked oil fitment record before ordering.