Updated 2026-11-12
Side by side
| Format | Size | Equipment you need | Best for |
|---|---|---|---|
| Jugs | 2.5 gal | None | Single vehicles, top-offs |
| Drum | 55 gal | DEF drum pump, covered storage | Shops, farms, small fleets |
| Tote (IBC) | 275 or 330 gal | Forklift access, tote pump | Fleets and yards |
| Bulk tank | 500 gal and up | Tank, dispenser, often a meter | High-volume fleets and fuel islands |
What the market charges
Public 2026 sources give delivered ranges of about $1.50 to $2.50 per gallon for drums and totes and $0.80 to $1.80 for bulk tanker loads (Anytime Fuel Pros, "DEF Delivery Cost: What Fleets Pay per Gallon in 2026" (Aug 27, 2026)), and $3 to $6 for drums, $2.50 to $4.50 for totes and under $2.50 to $3 for mini-bulk (NüDef, "Bulk DEF Guide: Totes, Drums, Pumps & Storage" (2026)). Sources disagree because region, volume and freight vary. Full table in the DEF price guide.
The shelf life check
Before you size up, check that you will empty the container inside its shelf life. At 86°F storage, ISO 22241-3 gives about 12 months. If a tote would last you longer than that in a hot yard, drums or more frequent smaller deliveries may cost less in the end. See does DEF go bad.
Do the math for your fleet
Use the DEF usage calculator, then request a quote for two formats so you can compare delivered cost.
Questions
Is a tote cheaper than drums?
Usually, per gallon, once you account for delivery. A 330 gallon tote holds six drums of fluid in one delivery.
When is a bulk tank worth it?
When your monthly volume is high enough that the per-gallon savings pay for the tank and dispenser. That point varies, so price both options.