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1999 CHEVROLET SUBURBAN
7.4L V8 454•4WD•AUTOMATIC•gas
2 active safety recalls on this vehicle — view recalls
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Repairs0Labor504Torque3492Fluid10DTC969Battery1Maintenance0Recalls2
Fluid · Rear Differential

Rear Differential

for 1999 Chevrolet Suburban 7.4L V8 454 · 4WD
Fluid Type
80W-90 GL-5 gear oil
Spec: API GL-5
Capacity
4.5qt
4.26 L
Drain & Refill
4.5 qt
4.26 L
Change Interval
50,000 mi
80,450 km

Notes

Full-floating 10.5-inch 14-bolt rear axle standard with 7.4L. Add limited-slip additive if equipped

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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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