Fluid · Rear Differential
Rear Differential
for 2025 Chevrolet Silverado 1500 2.7L I4 Turbo L3B · RWD
Fluid Type
75W-90 synthetic
Spec: GM Part No. 19329325
Capacity
2.75qt
2.6 L
Drain & Refill
2.75 qt
2.6 L
Data quality
Book-style estimate
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Notes
Rear axle, fill-for-life per GM but recommend service at 50k miles severe duty
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