Checked oil specs by engine

2015 Toyota Tacoma oil capacity, type & filter

Multiple engine options are listed for the 2015 Toyota Tacoma. Select your engine below before buying oil or a filter.

2015 Toyota Tacoma oil specs by engine
Engine Capacity Oil Type Filter
2.7L 4-Cyl 0W-20 AMSOIL EA15K51
4.0L V6 5W-30 AMSOIL EA15K51
3.5L V6 0W-20

Match one of 3 checked engine options before buying oil or a filter.

2.7L 4-Cyl
Capacity Not confirmed Confirm the service-fill amount for this engine before adding oil.
Oil type 0W-20 OEM oil approval is not source-backed on this page; confirm the bottle or owner's manual before checkout. Verified fit
Oil Filters Options cross-checked
AMSOIL Shown first EA15K51 Search EA15K51 WIX 51348 Search 51348 AMSOIL EA15K01 Search EA15K01 AMSOIL EA15K02 Search EA15K02 PRO-TEC PXL51348 Search PXL51348 Purolator L10241 Search L10241

AMSOIL EA15K51 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

4.0L V6
Capacity Not confirmed Confirm the service-fill amount for this engine before adding oil.
Oil type 5W-30 OEM oil approval is not source-backed on this page; confirm the bottle or owner's manual before checkout. Verified fit
Oil Filters Options cross-checked
AMSOIL Shown first EA15K51 Search EA15K51 WIX 51348 Search 51348 AMSOIL EA15K01 Search EA15K01 AMSOIL EA15K02 Search EA15K02 PRO-TEC PXL51348 Search PXL51348

AMSOIL EA15K51 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

3.5L V6
Capacity Not confirmed Confirm the service-fill amount for this engine before adding oil.
Oil type 0W-20 i Based on 1 checked source: Castrol (Olyslager). Additional cross-check is still pending: a second checked oil-type source. Use it as a reference, then confirm the viscosity grade for this engine before checkout. See how we verify. Learn how we verify fitment OEM oil approval is not source-backed on this page; confirm the bottle or owner's manual before checkout.
Oil Filters
No checked filter listed Use a retailer fitment tool to confirm the exact part number before ordering.

5 sources checked Last checked: 2026-06-24 How we verify →

Full synthetic options for 0W-20

Search paths only — confirm your OEM viscosity spec and quantity before checkout.

Full synthetic options for 5W-30

Search paths only — confirm your OEM viscosity spec and quantity before checkout.

2015 Toyota Tacoma oil specs: capacity conditions and filter notes

Which engine applies?

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.

Filter part numbers

All listed filter part numbers are compatible alternatives for your vehicle. Choose any one brand, then confirm the exact part number at checkout.

Filter status

Filter fitment has not been fully verified for every engine listed. Confirm the part number with the retailer before ordering.

Verify before checkout

Retailer fitment tools may use different data. Confirm oil capacity, viscosity, and filter part number before ordering.

Source coverage for the 2015 Toyota Tacoma

Capacity sources

Supported by AMSOIL Lookup.

Oil type sources

Supported by Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager).

Filter sources

Supported by RockAuto, Purolator Part Finder, and AMSOIL Lookup.

Source coverage

5 checked source rows for the 2015 Toyota Tacoma.

Before ordering for this 2015 Toyota Tacoma

Checkout verification checklist
2.7L 4-Cyl Buy →
Capacity
Unverified
Oil type
0W-20
Interval
10,000 mi / 12 mo
Filter
AMSOIL EA15K51
4.0L V6 Buy →
Capacity
Unverified
Oil type
5W-30
Interval
5,000 mi / 6 mo
Filter
AMSOIL EA15K51
3.5L V6 Buy →
Capacity
Unverified
Oil type
0W-20
Interval
10,000 mi / 12 mo
Filter
Unverified

Source check: Last checked 2026-06-24 from AMSOIL Lookup, Pennzoil OATS, RockAuto, Purolator Part Finder, and Castrol (Olyslager).

Toyota Tacoma oil specs by year

This table includes checked Toyota Tacoma model years available in our database.

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 Current page 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

How we verified 2015 Toyota Tacoma oil data

How we verify fitment

Checked fitment data. Last checked: 2026-06-24.

This page checked 5 sources for the 2015 Toyota Tacoma. The table lists which checked source contributed capacity, oil type, or filter evidence.

We checked leading oil brands and aftermarket filter catalogs so you don't have to.

Confidence
Cross-check pending i Some oil fields are based on checked source data but still need stronger cross-check evidence. Review area: 3.5L V6 oil type. Use the listed values as references and confirm the exact engine before ordering or adding oil. See how we verify. Learn how we verify fitment
Sources checked
5
Last checked
2026-06-24
Field-level source support
  • Capacity: AMSOIL Lookup
  • Oil type: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
  • Filter: RockAuto, Purolator Part Finder, and AMSOIL Lookup
  • Change interval: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
Source Supports Checked Link
AMSOIL Lookup Capacity, Oil type, Filter 2026-06-24 Visit brand site
Pennzoil OATS Oil type 2026-06-24 Visit brand site
RockAuto Filter 2026-06-24 Checked source
Purolator Part Finder Filter 2026-06-24 Visit brand site
Castrol (Olyslager) Oil type 2026-06-24 Visit brand site

2015 Toyota Tacoma oil FAQ

Which engine configuration applies to my vehicle?

Use the door jamb sticker, owner's manual, or engine cover badge to identify your engine, then match it to the engine options listed above.

Is the oil capacity measured with or without the filter?

Capacity condition matters. With filter includes a new filter. Service fill is the typical drain-and-fill amount. Dry fill is for a fresh empty engine only.

Why should I confirm before buying?

Retailer catalogs can update separately. Confirm the exact 2015 Toyota Tacoma selector at checkout before you buy.

Do I also need to match the OEM oil approval?

Yes. Viscosity is only one part of the oil spec. Match the oil approval listed in your owner's manual or on the bottle before checkout.

How often should I change the oil on a 2015 Toyota Tacoma?

Change intervals vary by engine option for this vehicle. Always follow your owner's manual and oil-life monitor. Severe service may require a shorter interval.

Do I need a new drain plug gasket?

Replace it when your vehicle uses a serviceable gasket or crush washer. Confirm the gasket size and drain plug torque from the service manual or parts counter.

2015 Toyota Tacoma maintenance checklist

One part checked. Look up the rest while you're here.

Where to buy

These are retailer search paths for your vehicle. The specs above are checked — use the retailer's vehicle selector at checkout to confirm before ordering.

This section may include affiliate or sponsored retailer links. They are purchase paths, not fitment evidence.

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