Fluid · Rear Differential
Rear Differential
for 2026 Buick Encore GX 1.3L Turbo I3 · AWD
Fluid Type
75W-85 synthetic gear oil
Spec: GM part 19328727 or equivalent
Capacity
0.9qt
0.85 L
Drain & Refill
0.9 qt
0.85 L
Notes
GKN rear drive module on AWD models. Service if contaminated or after submersion.
As an Amazon Associate and Autel/ANCEL partner, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.