Fluid · Coolant
Coolant
for 2002 Chevrolet TrailBlazer 5.3L V8 Vortec · 4WD
Fluid Type
Dex-Cool 50/50 premix
Spec: GM 12378237
Capacity
14.3qt
13.53 L
Drain & Refill
12.5 qt
11.82 L
Change Interval
150,000 mi
241,350 km
Notes
Extended life OAT coolant, orange color. V8 has larger capacity
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