Coolant

for 2026 Ford E-350 7.3L V8 Godzilla · RWD

Fluid Type

Motorcraft Orange Pre-Diluted

Spec: WSS-M97B44-D2

Capacity

28qt

26.49 L

Drain & Refill

26 qt

24.6 L

Change Interval

100,000 mi

160,900 km

Data quality

Calibrated

Platform-calibrated book-style value. Verification program ongoing.

Notes

Yellow Gold coolant also acceptable (WSS-M97B51-A1). System capacity varies with heater configuration. Initial fill good for 10 years/100k miles, then 50k mile intervals.

Other fluid systems on this vehicle

Automatic Transmission

17.1 qt

Washer Fluid

1 qt

🔌 Need this data in your app? It's all in the free API →

🔧 Built by master technician Chris Hackleman · Master Technician · 20+ years. Spot an error? Use the Help link above — a human reads every report.

Stuck on this repair? Take it to The Diag Desk — ask a master tech about this exact car → real human answer within 24h, never AI

Share:X Reddit FB WhatsApp Threads Email

⚠ STILL BEHIND THE PAYWALL

The 2026 Ford E-350 repair data is incomplete because no one has sponsored it yet. For $99, we generate the full step-by-step procedures, then fact-check them with a second AI pass and your expert review. Your name on every procedure, permanently.

The same data would cost $169/mo from Mitchell1 or $30/year from ALLDATAdiy — and you'd be renting access, not freeing it. Sponsor once, free forever.

Sponsor the Ford E-350 — $99 →

Building an app?

Free API access to all this data — 10 requests/day, no card required.

Get an API key →

Run a shop?

Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.

Try ShopBase →