Fluid · Engine Oil
Engine Oil
for 1957 GMC 100 Series 347 cu in (5.7L) Pontiac-derived V8 (~206 hp) · RWD
Fluid Type
SAE 30 or 10W-30 conventional
Spec: API SB or higher
Capacity
5qt
4.73 L
Drain & Refill
5 qt
4.73 L
Change Interval
2,000 mi
3,218 km
Data quality
Book-style estimate
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Notes
With filter. Pontiac-built V8. Use SAE 30 above 32°F, 10W-30 for cold weather.
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