Fluid · Coolant
Coolant
for 1991 Chevrolet Van 6.5L V8 · RWD
Fluid Type
Dexcool 50/50 orange
Spec: GM 6277M
Capacity
22qt
20.81 L
Drain & Refill
18 qt
17.03 L
Change Interval
100,000 mi
160,900 km
Data quality
Calibrated
Platform-calibrated book-style value. Verification program ongoing.
Notes
Diesel cooling system larger capacity. Includes block and radiator
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