454ci V8RWDAUTOMATICgas
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Fluid · Coolant

Coolant

for 1979 Chevrolet C30 454ci V8 · RWD
Fluid Type
Ethylene glycol 50/50 green
Spec: GM 1899-M or equivalent
Capacity
28qt
26.49 L
Drain & Refill
24 qt
22.7 L
Change Interval
24,000 mi
38,616 km

Notes

Big block cooling system. Total includes engine block, radiator, and heater core. Some coolant remains in block after drain

Other fluid systems on this vehicle

🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Lexus & Toyota Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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