Fluid · Coolant
Coolant
for 1993 Chevrolet C3500 7.4L V8 454 · RWD
Fluid Type
Ethylene glycol 50/50 green
Spec: GM 1052753 or equivalent
Capacity
24qt
22.7 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
Traditional green coolant. System capacity varies with heater core and engine block. First coolant change at 24000 miles or 24 months