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Checked oil specs by engine

2023 Jeep Wrangler oil capacity, type & filter

The 2023 Jeep Wrangler takes 5 qt of 5W-30 (2.0L 4-Cyl Turbo) and 5 qt of 0W-20 (3.6L V6) and 9 qt of 5W-40 (3.0L V6 Turbo Diesel) and 7.5 qt of 0W-40 (6.4L V8). Select your engine below before buying.

2023 Jeep Wrangler oil specs by engine
Engine Capacity Oil Type Filter
2.0L 4-Cyl Turbo 5 qt 5W-30 AMSOIL EA15K50
3.6L V6 5 qt 0W-20 AMSOIL EA15K19
3.0L V6 Turbo Diesel 9 qt 5W-40 PO99571EX
6.4L V8 7.5 qt 0W-40 AMSOIL EA15K50

Match one of 4 checked engine options before buying oil or a filter.

2.0L 4-Cyl Turbo
Capacity 5 qt i Based on 4 checked sources: Pennzoil OATS, AMSOIL Lookup, Valvoline Product Finder, and CarAraC Engine Oil. Additional cross-check is still pending: additional evidence. Use it as a reference, then confirm the service-fill / with-filter amount before adding oil. See how we verify. Learn how we verify fitment
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 EA15K50 Search EA15K50 AMSOIL EA15K01 Search EA15K01 AMSOIL EA15K02 Search EA15K02 AMSOIL EA15K03 Search EA15K03 PG2222 Search PG2222 Purolator L12222 Search L12222

AMSOIL EA15K50 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

3.6L V6
Capacity 5 qt i Based on 4 checked sources: Pennzoil OATS, AMSOIL Lookup, Valvoline Product Finder, and CarAraC Engine Oil. Additional cross-check is still pending: additional evidence. Use it as a reference, then confirm the service-fill / with-filter amount before adding oil. See how we verify. Learn how we verify fitment
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 EA15K19 Search EA15K19 AMSOIL EA15K01 Search EA15K01 AMSOIL EA15K02 Search EA15K02 AMSOIL EA15K03 Search EA15K03 ULTRA-POWER WL10010 Search WL10010 Purolator L36296 Search L36296

AMSOIL EA15K19 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

3.0L V6 Turbo Diesel
Capacity 9 qt i Based on 3 checked sources: Pennzoil OATS, AMSOIL Lookup, and Valvoline Product Finder. Additional cross-check is still pending: capacity condition (service fill / with filter vs dry fill). Use it as a reference, then confirm the service-fill / with-filter amount before adding oil. See how we verify. Learn how we verify fitment
Oil type 5W-40 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
Shown first PO99571EX Search PO99571EX Purolator PL31780 Search PL31780 WIX 51032 Search 51032 WIX 51036 Search 51036 WIX 51040 Search 51040 WIX 51042 Search 51042

PO99571EX is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

6.4L V8
Capacity 7.5 qt i Capacity condition is not listed in the checked data, so confirm whether the service-fill amount includes a new filter before adding oil. See how we verify. Learn how we verify fitment Verified fit Buy at least 8 qt total; listed capacity is 7.5 qt.
Oil type 0W-40 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 EA15K50 Search EA15K50 AMSOIL EA15K01 Search EA15K01 AMSOIL EA15K02 Search EA15K02 AMSOIL EA15K03 Search EA15K03 PG2222 Search PG2222 Purolator L12222 Search L12222

AMSOIL EA15K50 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

7 sources checked Last checked: 2026-06-27 How we verify →

Where to Buy View Data Sources
Buy oil & filters:
Walmart → AutoZone → Amazon → O'Reilly →
Full synthetic options for 5W-30
Mobil 1 Extended Performance 5W-30 → Castrol Edge 5W-30 → Pennzoil Platinum 5W-30 →

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

Full synthetic options for 0W-20
Mobil 1 Extended Performance 0W-20 → Castrol Edge 0W-20 → Pennzoil Platinum 0W-20 →

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

Full synthetic options for 5W-40
Mobil 1 ESP Formula 5W-40 → Castrol Edge 5W-40 → Liqui Moly Top Tec 4200 5W-40 →

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

Full synthetic options for 0W-40
Mobil 1 0W-40 → Castrol Edge 0W-40 → Liqui Moly Leichtlauf 0W-40 →

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

2023 Jeep Wrangler 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.

Capacity condition

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

Verify before checkout

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

Source coverage for the 2023 Jeep Wrangler

Capacity sources

Supported by Pennzoil OATS, Valvoline Product Finder, AMSOIL Lookup, and CarAraC Engine Oil.

Oil type sources

Supported by Pennzoil OATS, Valvoline Product Finder, AMSOIL Lookup, and CarAraC Engine Oil.

Filter sources

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

Source coverage

7 checked source rows for the 2023 Jeep Wrangler.

Before ordering for this 2023 Jeep Wrangler

Checkout verification checklist
2.0L 4-Cyl Turbo Buy →
Capacity
5 qt (Service fill)
Oil type
5W-30
Filter
AMSOIL EA15K50
3.6L V6 Buy →
Capacity
5 qt (Service fill)
Oil type
0W-20
Filter
AMSOIL EA15K19
3.0L V6 Turbo Diesel Buy →
Capacity
9 qt
Oil type
5W-40
Filter
PO99571EX
6.4L V8 Verified fit Buy →
Capacity
7.5 qt
Oil type
0W-40
Filter
AMSOIL EA15K50

Source check: Last checked 2026-06-27 from Pennzoil OATS, AMSOIL Lookup, RockAuto, Purolator Part Finder, Valvoline Product Finder, CarAraC Engine Oil, and Castrol (Olyslager).

Jeep Wrangler oil specs by year

This table includes checked Jeep Wrangler model years available in our database.

Year Capacity Oil type Filter
2025 5 qt (multiple engines) 5W-30 AMSOIL EA15K50
2024 5 qt (multiple engines) 5W-30 Purolator L12222
2023 Current page 5 qt (multiple engines) 5W-30 AMSOIL EA15K50
2022 5 qt (multiple engines) 5W-30 Purolator L12222
2021 5 qt (multiple engines) 5W-30 Purolator L12222
2020 5 qt (multiple engines) 5W-30 AMSOIL EA15K50
2019 5 qt (multiple engines) 5W-30 AMSOIL EA15K50
2018 5 qt (multiple engines) 5W-30 AMSOIL EA15K50
2017 5.9 qt (multiple engines) 5W-20 AMSOIL EA15K19
2016 5.9 qt 5W-20 AMSOIL EA15K19
2015 5.9 qt 5W-20 AMSOIL EA15K19
2014 5.9 qt 5W-20 ULTRA-POWER WL10010
2013 5.9 qt 5W-20 R84526
2012 5.9 qt 5W-30 R84526
2011 6 qt (multiple engines) 5W-20 PRO-TEC PXL51348
2010 6 qt 5W-20 AMSOIL EA15K51
2009 6 qt 5W-20 AMSOIL EA15K51
2008 6 qt 5W-20 AMSOIL EA15K51
2007 6 qt 5W-20 AMSOIL EA15K51

How we verified 2023 Jeep Wrangler oil data

How we verify fitment

Checked fitment data. Last checked: 2026-06-27.

This page checked 7 sources for the 2023 Jeep Wrangler. 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: 2.0L 4-Cyl Turbo capacity, 3.6L V6 capacity, and 3.0L V6 Turbo Diesel capacity. 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
7
Last checked
2026-06-27
Field-level source support
  • Capacity: Pennzoil OATS, Valvoline Product Finder, AMSOIL Lookup, and CarAraC Engine Oil
  • Oil type: Pennzoil OATS, Valvoline Product Finder, AMSOIL Lookup, and CarAraC Engine Oil
  • Filter: RockAuto, Purolator Part Finder, and AMSOIL Lookup
Source Supports Checked Link
Pennzoil OATS Capacity, Oil type 2026-06-27 Visit brand site
AMSOIL Lookup Capacity, Oil type, Filter 2026-06-27 Visit brand site
RockAuto Filter 2026-06-27 Checked source
Purolator Part Finder Filter 2026-06-27 Visit brand site
Valvoline Product Finder Capacity, Oil type 2026-06-27 Checked source
CarAraC Engine Oil Capacity, Oil type 2026-06-27 Checked source
Castrol (Olyslager) Checked 2026-06-27 Visit brand site

2023 Jeep Wrangler 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.

Look up another vehicle

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