Fluid · Automatic Transmission
Automatic Transmission
for 1998 GMC Sierra 2500 7.4L V8 454 · 4WD
Fluid Type
Dexron III ATF
Spec: GM 4L80-E specification
Capacity
14qt
13.24 L
Drain & Refill
7 qt
6.62 L
Change Interval
50,000 mi
80,450 km
Notes
4L80-E transmission, total includes torque converter
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