Fluid · Engine Oil
Engine Oil
for 1969 Plymouth Road Runner 426ci V8 Hemi · RWD
Fluid Type
10W-40 or 10W-30 conventional
Spec: API SE or SF
Capacity
5qt
4.73 L
Drain & Refill
5 qt
4.73 L
Change Interval
3,000 mi
4,827 km
Notes
With filter change. Hemi requires high-quality oil; synthetic acceptable. Factory spec was SE, modern SF/SG backward compatible
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