Fluid · Coolant
Coolant
for 1995 GMC Suburban 7.4L V8 · RWD
Fluid Type
GM orange Dex-Cool 50/50
Spec: GM 6277M
Capacity
27qt
25.54 L
Drain & Refill
23 qt
21.76 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
7.4L big block cooling system, Dex-Cool introduced 1995
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