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2021 CHEVROLET SILVERADO 3500HD
6.6L V8 L8T Gas•4WD•AUTOMATIC•gas•turbo
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Repairs0Labor513Torque3546Fluid10DTC1253Battery1Maintenance0Recalls0
Fluid · Rear Differential

Rear Differential

for 2021 Chevrolet Silverado 3500HD 6.6L V8 L8T Gas · 4WD
Fluid Type
75W-90 synthetic gear oil
Spec: GM part 19260098 or API GL-5
Capacity
3.8qt
3.59 L
Drain & Refill
3.8 qt
3.59 L
Change Interval
50,000 mi
80,450 km

Notes

AAM 11.5 rear axle (SRW) holds 3.8 qts; AAM 11.5 DRW holds 5.7 qts. Limited slip requires additive

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Other fluid systems on this vehicle

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