Fluid · Engine Oil
Engine Oil
for 1966 Porsche 911 2.0L H6 · RWD
Fluid Type
20W-50 mineral oil
Spec: API SF or later
Capacity
11.6qt
10.97 L
Drain & Refill
10.5 qt
9.93 L
Change Interval
3,000 mi
4,827 km
Notes
Dry sump system. Total capacity includes external oil tank. Early air-cooled engines benefit from frequent changes.
As an Amazon Associate and Autel/ANCEL partner, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.