Fluid · Engine Oil
Engine Oil
for 2001 Chevrolet Silverado 2500HD 6.6L V8 Duramax LB7/LLY · 4WD
Fluid Type
15W-40 diesel oil
Spec: API CI-4 or CJ-4
Capacity
10qt
9.46 L
Drain & Refill
10 qt
9.46 L
Change Interval
5,000 mi
8,045 km
Data quality
Book-style estimate
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Notes
Capacity with filter. Can use 5W-40 or 0W-40 synthetic in cold climates. Severe service: 5000 miles
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