Fluid · Front Differential
Front Differential
for 2020 GMC Yukon 5.3L V8 · 4WD
Fluid Type
75W-90 synthetic gear oil
Spec: GM Part No. 12378261
Capacity
2.8qt
2.65 L
Drain & Refill
2.8 qt
2.65 L
Data quality
Book-style estimate
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Notes
9.76 inch front differential. Fill-for-life but service if contaminated
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