Fluid · Coolant
Coolant
for 2005 Chevrolet Express 6.0L V8 Vortec · RWD
Fluid Type
Dex-Cool 50/50
Spec: GM Part 12346290 or equivalent
Capacity
27qt
25.54 L
Drain & Refill
20 qt
18.92 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
Orange extended life coolant; total capacity includes heater core and block
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