2018 Ford F-250 / F-350 / F-450 / F-550 Super Duty Coolant

Depends on your version. Choose yours, or compare them here.

  • 6.2L 21.3 qt capacity·WSS-M97B44-D2 type
  • 6.8L 26.7 qt capacity
  • 6.7L Diesel WSS-M97B44-D2 type

2018 Ford F-250 / F-350 / F-450 / F-550 Super Duty Owner's Manual, PDF pages 430, 431 and 442

21.3 qt (20.2 L) Engine coolantOpen the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed

Coolant (capacity) · 6.2L · PDF page 430

21.3 qt (20.2 L) Engine coolant

Coolant (type) · 6.2L · PDF page 431

Motorcraft® Orange Prediluted Antifreeze/Coolant VC-3DIL-B WSS-M97B44-D2

Coolant (capacity) · 6.8L · PDF page 442

26.7 qt (25.3 L) Engine coolant

Coolant (type) · 6.7L Diesel · PDF page 431

Motorcraft® Orange Prediluted Antifreeze/Coolant VC-3DIL-B WSS-M97B44-D2

See every quote (4 values)

All versions

4 values
Applies toValueManual saysPage
6.2L 21.3 qtcapacity “21.3 qt (20.2 L) Engine coolant” PDF page 430 ↗
6.2L WSS-M97B44-D2type “Motorcraft® Orange Prediluted Antifreeze/Coolant VC-3DIL-B WSS-M97B44-D2” PDF page 431 ↗
6.8L 26.7 qtcapacity “26.7 qt (25.3 L) Engine coolant” PDF page 442 ↗
6.7L Diesel WSS-M97B44-D2type “Motorcraft® Orange Prediluted Antifreeze/Coolant VC-3DIL-B WSS-M97B44-D2” PDF page 431 ↗

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