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1992 GMC SIERRA 3500
7.4L V8 454•4WD•AUTOMATIC•gas
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Repairs0Labor522Torque2053Fluid10DTC0Battery1Maintenance0Recalls0
Fluid · Coolant

Coolant

for 1992 GMC Sierra 3500 7.4L V8 454 · 4WD
Fluid Type
Conventional green ethylene glycol 50/50
Spec: GM 1899-M or equivalent
Capacity
25qt
23.65 L
Drain & Refill
20 qt
18.92 L
Change Interval
30,000 mi
48,270 km
Data quality
Book-style estimate
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Notes

Includes engine block, radiator, and heater core. System requires complete drain for accurate refill.

Other fluid systems on this vehicle

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