GMC Sierra 2500 HD oil specs by year
GMC Sierra 2500 HD oil specs changed across the 2005–2019 range. The most recent checked year uses 10 qt of 5W-40. Select the exact year to see the checked capacity, viscosity, and filter for that model year.
Multiple engine options: The GMC Sierra 2500 HD was offered with 11 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 | 10 qt | 5W-40 | Purolator L35399; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2018 | 6 qt | 5W-30 | AMSOIL EA15K50; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2017 | 6 qt | 5W-30 | AMSOIL EA15K50; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2016 | 6 qt | 5W-30 | AMSOIL EA15K50; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2015 | 6 qt | 5W-30 | AMSOIL EA15K50; AMSOIL EA15K01; AMSOIL EA15K02 Reference | Open record → |
| 2014 | 10 qt | 15W-40 | WIX 51518; WIX 51519; WIX 51520 Reference | Open record → |
| 2013 | 10 qt | 5W-40 | AMSOIL EA15K01; AMSOIL EA15K02; AMSOIL EA15K03 Reference | Open record → |
| 2012 | 10 qt | 5W-40 | AMSOIL EA15K01; AMSOIL EA15K02; AMSOIL EA15K03 Reference | Open record → |
| 2011 | 6 qt | 5W-30 | AMSOIL EA15K50; AMSOIL EA15K01; AMSOIL EA15K02 Reference | Open record → |
| 2010 | 6 qt | 5W-30 | AMSOIL EA15K50; AMSOIL EA15K01; AMSOIL EA15K02 Reference | Open record → |
| 2009 | 6 qt | 5W-30 | AMSOIL EA15K50; AMSOIL EA15K01; AMSOIL EA15K02 Reference | Open record → |
| 2008 | 6 qt | 5W-30 | AMSOIL EA15K50; AMSOIL EA15K01; AMSOIL EA15K02 Reference | Open record → |
| 2007 | 6 qt | 5W-30 | AMSOIL EA15K50; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2006 | 6 qt | 5W-30 | AMSOIL EA15K32; WIX 51042; AMSOIL EA15K01 Reference | Open record → |
| 2005 | 6 qt | 5W-30 | AMSOIL EA15K32; WIX 51042; AMSOIL EA15K01 Reference | Open record → |
GMC Sierra 2500 HD oil spec changes by year
Checked records show 4 spec changes across the 2005–2019 range. 2012: capacity and viscosity changed from 6 qt / 5W-30 to 10 qt / 5W-40 (vs 2011). 2014: viscosity changed from 5W-40 to 15W-40 (vs 2013). 2015: capacity and viscosity changed from 10 qt / 15W-40 to 6 qt / 5W-30 (vs 2014). 2019: capacity and viscosity changed from 6 qt / 5W-30 to 10 qt / 5W-40 (vs 2018). Open the exact year page for the full source notes before buying.
- 2012: capacity and viscosity changed to 10 qt / 5W-40 (was 6 qt / 5W-30 in 2011). Open 2012 record →
- 2014: viscosity changed to 15W-40 (was 5W-40 in 2013). Open 2014 record →
- 2015: capacity and viscosity changed to 6 qt / 5W-30 (was 10 qt / 15W-40 in 2014). Open 2015 record →
- 2019: capacity and viscosity changed to 10 qt / 5W-40 (was 6 qt / 5W-30 in 2018). Open 2019 record →
- 2006: engine option “6.0L V8” added.
- 2006: engine option “4.3L V6” added.
- 2006: engine option “4.8L V8” added.
- 2006: engine option “5.3L V8” added.
- 2006: engine option “6.0L 8-Cyl” removed.
- 2008: engine option “6.2L V8” added.
- 2008: engine option “8.1L 8-Cyl” removed.
- 2009: engine option “6.0L V8 Hybrid” added.
- 2009: engine option “6.0L V8” removed.
- 2014: engine option “4.8L V8” removed.
- 2015: engine option “6.0L 8-Cyl” added.
- 2015: engine option “6.0L V8 Hybrid” removed.
- 2019: engine option “2.7L Turbo” added.
- 2019: engine option “3.0L Diesel” added.
GMC Sierra 2500 HD oil — frequently asked questions
- What oil does the GMC Sierra 2500 HD take?
- The GMC Sierra 2500 HD oil spec has changed across model years. The most recent checked year uses 10 qt of 5W-40. Use the year table above to find the spec for your specific model year.
- Does the GMC Sierra 2500 HD oil capacity change across years?
- Yes. Checked records show 3 capacity changes across the 2005–2019 range. Use the year table above to find the exact capacity for your model year and confirm in your owner's manual.
- Does the GMC Sierra 2500 HD have different oil specs for different engines?
- Yes. The GMC Sierra 2500 HD has been offered with multiple engine options (2.7L Turbo, 3.0L Diesel, 4.3L V6, and others). 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 GMC Sierra 2500 HD?
- The most recent checked year lists Purolator L35399; AMSOIL EA15K01; AMSOIL EA15K02 as a compatible oil filter for the GMC Sierra 2500 HD. 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 GMC Sierra 2500 HD year
Select a model year to open the exact checked oil fitment record before ordering.