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2026 CHEVROLET SILVERADO 3500HD
6.6L V8 L8T Gas•4WD•AUTOMATIC•gas•turbo
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Repairs0Labor513Torque156Fluid10DTC1253Battery1Maintenance0Recalls0
Fluid · Engine Oil

Engine Oil

for 2026 Chevrolet Silverado 3500HD 6.6L V8 L8T Gas · 4WD
Fluid Type
0W-20 dexos1 Gen 3 full synthetic
Spec: dexos1 Gen 3
Capacity
8qt
7.57 L
Drain & Refill
8 qt
7.57 L
Change Interval
5,000 mi
8,045 km

Notes

L8T gas V8 with filter change. GM dexos1 Gen 3 required for warranty

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