Fluid · Rear Differential
Rear Differential
for 2026 Ford F-350 7.3L V8 Godzilla · 4WD
Fluid Type
75W-140 synthetic
Spec: WSP-M2C192-A
Capacity
6.9qt
6.53 L
Drain & Refill
6.9 qt
6.53 L
Change Interval
150,000 mi
241,350 km
Notes
Dana M275 rear axle (SRW). Limited slip additive if equipped. Severe service: 50000 miles
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