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1988-2000 GMC K2500
7.4L V8•RWD•gas•L19
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Repairs0Labor1037Torque280Fluid20DTC3524Battery2Maintenance0Recalls0
Fluid · Engine Oil

Engine Oil

for 1988-2000 GMC K2500 7.4L V8 · RWD
Fluid Type
10W-30 or 5W-30
Spec: API SJ or SL
Capacity
7qt
6.62 L
Drain & Refill
7 qt
6.62 L
Change Interval
5,000 mi
8,045 km
Data quality
Book-style estimate
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Notes

Capacity with filter; big-block 454 engine

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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. Spot an error? Use the Help link above — a human reads every report.
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