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1964 GMC 2500 SERIES
283ci V8•RWD•MANUAL•gas
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Repairs0Labor558Torque154Fluid7DTC0Battery1Maintenance0Recalls0
Fluid · Engine Oil

Engine Oil

for 1964 GMC 2500 Series 283ci V8 · RWD
Fluid Type
SAE 30 or 10W-30 conventional
Spec: API SA/SB
Capacity
5qt
4.73 L
Drain & Refill
5 qt
4.73 L
Change Interval
3,000 mi
4,827 km

Notes

With filter change. Small-block Chevy 283; modern oils (SN/SP) acceptable with ZDDP additives for flat-tappet cam.

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