2021 Ford E-450 Super Duty Oil Type & Capacity: 5W-30 (8.0 quarts)
The 2021 Ford E-450 Super Duty takes 5W-30 motor oil — 8.0 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-30 — 8.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| 7.3L — Chassis, 7.3L Eng VIN K | MOTORCRAFT SAE 5W-30 Premium Synthetic Blend Motor Oil | 8.00 QTS. | — | SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F). |
| 7.3L — Chassis, 7.3L Eng VIN N | MOTORCRAFT SAE 5W-30 Premium Synthetic Blend Motor Oil | 8.00 QTS. | — | SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F). |
| 7.3L — Cutaway, 7.3L Eng VIN K | MOTORCRAFT SAE 5W-30 Premium Synthetic Blend Motor Oil | 8.00 QTS. | — | SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F). |
| 7.3L — Cutaway, 7.3L Eng VIN N | MOTORCRAFT SAE 5W-30 Premium Synthetic Blend Motor Oil | 8.00 QTS. | — | SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F). |
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More factory specs & repair guides for your E-450 Super Duty
🛞 2021 Ford E-450 Super Duty Tire Size & Pressure →🌧️ 2021 Ford E-450 Super Duty Wiper Blade Sizes →💡 2021 Ford E-450 Super Duty Light Bulb Sizes →📖 2021 Ford E-450 Super Duty Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
20.3 quarts (19.21 L) — MOTORCRAFT Yellow Antifreeze/Coolant Prediluted. Approximate capacity.
Frequently asked questions
What type of oil does a 2021 Ford E-450 Super Duty take?
The 2021 Ford E-450 Super Duty takes 5W-30 motor oil (MOTORCRAFT SAE 5W-30 Premium Synthetic Blend Motor Oil), per the factory service manual.
What is the oil capacity of a 2021 Ford E-450 Super Duty?
The 2021 Ford E-450 Super Duty oil capacity is 8.0 quarts with a filter change.
How often should I change the oil in my 2021 Ford E-450 Super Duty?
Most 2021 Ford E-450 Super Duty owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — Ford recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2021 Ford E-450 Super Duty?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2021 Ford E-450 Super Duty. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.