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2023 CHEVROLET SILVERADO 2500HD
6.6L V8 L8T Gas•4WD•AUTOMATIC•gas•turbo
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Repairs0Labor512Torque3540Fluid10DTC1253Battery1Maintenance0Recalls0
Fluid · Rear Differential

Rear Differential

for 2023 Chevrolet Silverado 2500HD 6.6L V8 L8T Gas · 4WD
Fluid Type
75W-90 synthetic
Spec: API GL-5
Capacity
4.2qt
3.97 L
Drain & Refill
4.2 qt
3.97 L
Change Interval
50,000 mi
80,450 km

Notes

AAM 11.5 inch rear axle. Capacity varies slightly by ratio. Severe duty: 25000 miles

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Other fluid systems on this vehicle

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🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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