Fluid · Front Differential
Front Differential
for 2026 GMC Hummer EV SUV 2X Dual Motor AWD · AWD
Fluid Type
75W-90 synthetic gear oil
Spec: GM P/N 10-4016
Capacity
2.8qt
2.65 L
Drain & Refill
2.8 qt
2.65 L
Data quality
Calibrated
Platform-calibrated book-style value. Verification program ongoing.
Notes
Front drive unit with integrated reduction gears - filled for life per GM
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