Checked oil specs by engine
2005 Toyota Tacoma oil capacity, type & filter
The 2005 Toyota Tacoma oil capacity is 5.5 qt (2.7L 4-Cyl) and 5.5 qt (4.0L V6). All engines use 5W-30 oil. Supported by 5 checked sources.
Match one of 2 checked engine options before buying oil or a filter.
AMSOIL EA15K51 is copied into the checkout checklist as the first source-backed candidate for the 2.7L 4-Cyl. 5 other candidate numbers are kept for cross-checking; confirm the exact filter in the retailer selector before buying.
If you prefer a Toyota Genuine filter, look up the exact OEM part number in your owner’s manual or Toyota’s official parts catalog before ordering.
AMSOIL EA15K51 is copied into the checkout checklist as the first source-backed candidate for the 4.0L V6. 4 other candidate numbers are kept for cross-checking; confirm the exact filter in the retailer selector before buying.
If you prefer a Toyota Genuine filter, look up the exact OEM part number in your owner’s manual or Toyota’s official parts catalog before ordering.
Search paths only — confirm the bottle matches your viscosity, API/OEM approval requirements, and purchase quantity before checkout.
2005 Toyota Tacoma oil specs: capacity conditions and filter notes
Check the door jamb sticker, owner's manual, or displacement badge on the engine cover. Match it to the engine options listed above before buying oil or a filter.
The filter part numbers listed above come from checked source rows for this vehicle and engine. Use them as candidates, then confirm the exact part number at checkout; do not substitute across engine rows.
Retailer fitment tools may use different data. Confirm oil capacity, viscosity, and filter part number before ordering.
Quick reference for this 2005 Toyota Tacoma
- Capacity
- 5.5 qt
- Oil type
- 5W-30
- Interval
- 5,000 mi / 6 mo
- Filter
- AMSOIL EA15K51
- Capacity
- 5.5 qt
- Oil type
- 5W-30
- Interval
- 5,000 mi / 6 mo
- Filter
- AMSOIL EA15K51
Source check: Last checked 2026-06-24 from AMSOIL fitment lookup, Pennzoil oil application database, RockAuto parts catalog, Purolator fitment catalog, and Castrol fitment database.
Toyota Tacoma oil specs by year
21 checked Toyota Tacoma years in the database. Open the exact year page to confirm oil spec for your engine before buying.
| Year | Capacity | Oil type | Filter |
|---|---|---|---|
| 2025 | 5.9 qt | 0W-20 | AMSOIL EA15K09 |
| 2024 | 7.1 qt (multiple engines) | 0W-20 | PRO-TEC PXL10332 |
| 2023 | 6.2 qt (multiple engines) | 0W-20 | PRO-TEC PXL51348 |
| 2022 | 6.2 qt (multiple engines) | 0W-20 | PRO-TEC PXL51348 |
| 2021 | 6.2 qt (multiple engines) | 0W-20 | PRO-TEC PXL51348 |
| 2020 | 6.2 qt (multiple engines) | 0W-20 | AMSOIL EA15K51 |
| 2019 | 6.2 qt (multiple engines) | 0W-20 | AMSOIL EA15K51 |
| 2018 | 6.2 qt (multiple engines) | 0W-20 | AMSOIL EA15K51 |
| 2017 | 6.2 qt (multiple engines) | 0W-20 | AMSOIL EA15K51 |
| 2016 | 6.2 qt (multiple engines) | 0W-20 | AMSOIL EA15K51 |
| 2015 | 5.5 qt (multiple engines) | 0W-20 | AMSOIL EA15K51 |
| 2014 | 6.1 qt (multiple engines) | 0W-20 | PRO-TEC PXL51348 |
| 2013 | 4.4 qt (multiple engines) | 5W-30 | AMSOIL EA15K51 |
| 2012 | 6.1 qt (multiple engines) | 0W-20 | PRO-TEC PXL51348 |
| 2011 | 6.1 qt (multiple engines) | 0W-20 | PRO-TEC PXL51348 |
| 2010 | 6.1 qt (multiple engines) | 0W-20 | PRO-TEC PXL51348 |
| 2009 | 5.5 qt (multiple engines) | 0W-20 | AMSOIL EA15K51 |
| 2008 | 5.5 qt (multiple engines) | 0W-20 | AMSOIL EA15K51 |
| 2007 | 5.5 qt (multiple engines) | 0W-20 | AMSOIL EA15K51 |
| 2006 | 5.5 qt (multiple engines) | 5W-30 | AMSOIL EA15K51 |
| 2005 Current page | 5.5 qt (multiple engines) | 5W-30 | AMSOIL EA15K51 |
How we verified 2005 Toyota Tacoma oil data
How we verify fitmentChecked fitment data. Last checked: 2026-06-24.
This page checked 5 sources for the 2005 Toyota Tacoma. Capacity: AMSOIL fitment lookup; oil type: Pennzoil oil application database, AMSOIL fitment lookup, and Castrol fitment database; filter: Purolator fitment catalog, AMSOIL fitment lookup, and RockAuto parts catalog.
- Confidence
- Cross-check pending
- Sources checked
- 5
- Last checked
- 2026-06-24
- Capacity: AMSOIL fitment lookup
- Oil type: Pennzoil oil application database, AMSOIL fitment lookup, and Castrol fitment database
- OEM oil spec: Not source-backed on this page
- Filter: Purolator fitment catalog, AMSOIL fitment lookup, and RockAuto parts catalog
- Change interval: Castrol fitment database
| Source | Supports | Checked | Link |
|---|---|---|---|
| AMSOIL fitment lookup | Capacity, Oil type, Filter | 2026-06-24 | Visit brand site |
| Pennzoil oil application database | Oil type | 2026-06-24 | Visit brand site |
| RockAuto parts catalog | Filter | 2026-06-24 | Checked source |
| Purolator fitment catalog | Filter | 2026-06-24 | Visit brand site |
| Castrol fitment database | Oil type, Change interval | 2026-06-24 | Visit brand site |
2005 Toyota Tacoma oil — questions before buying
- Can I use 10W-30 or 5W-40 instead of 5W-30 in my 2005 Toyota Tacoma?
- The checked source rows on this page list 5W-30 for the 2005 Toyota Tacoma. Use 5W-30 unless your owner's manual, oil cap, or service information for your exact engine allows another grade. If a retailer suggests 10W-30 or 5W-40, match the engine row first and confirm the grade before buying.
- The 2005 Toyota Tacoma has multiple engine options — which specs apply to mine?
- The 2005 Toyota Tacoma has 2 engine options, and the checked fields can vary by engine. 2.7L 4-Cyl: 5.5 qt of 5W-30; 4.0L V6: 5.5 qt of 5W-30. Check the door jamb sticker, engine cover badge, or your owner's manual to identify your specific engine, then match it to the engine row on this page.
- Did the Toyota Tacoma change its recommended oil viscosity across model years?
- Yes. Checked records show the Toyota Tacoma has specified more than one viscosity grade across model years. 2005–2006, 2013: 5W-30; 2007–2012, 2014–2025: 0W-20. Confirm the viscosity shown on this page matches your exact year before buying oil.
2005 Toyota Tacoma maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2005 Toyota Tacoma cabin filter part numbers
- Engine air filter 2005 Toyota Tacoma engine filter part numbers
- Oil type & capacity 5W-30 · 5.5 qt Checked
Where to buy
These are retailer search paths for listed specs on this page. Use the retailer's vehicle selector at checkout to confirm before ordering.
This section may include affiliate or sponsored retailer links. They are search paths, not fitment evidence.
Walmart
Search Walmart for 2005 Toyota Tacoma oil and filter, then match the listing specs against the capacity and viscosity shown above before adding to cart.
Search 2005 Toyota Tacoma oil & filter →AutoZone
Use AutoZone's vehicle selector for the 2005 Toyota Tacoma to confirm oil capacity, viscosity, and filter fitment before checkout.
Search 2005 Toyota Tacoma oil & filter →Amazon
Search Amazon for the 2005 Toyota Tacoma oil and filter and verify the listing's engine fit note matches your engine before ordering.
Search 2005 Toyota Tacoma oil & filter →O'Reilly
Open O'Reilly's fitment search for the 2005 Toyota Tacoma oil and filter and cross-check capacity, viscosity, and filter part number against the specs above.
Search 2005 Toyota Tacoma oil & filter →Look up another vehicle
Find checked oil capacity, type, and filter data by exact year, make, and model.