Fluid · Rear Differential
Rear Differential
for 2005 Chevrolet Colorado 2.9L I4 · 4WD
Fluid Type
75W-90 GL-5 synthetic gear oil
Spec: GM Part No. 12378261
Capacity
2.2qt
2.08 L
Drain & Refill
2.2 qt
2.08 L
Data quality
Book-style estimate
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Notes
Standard 8.6" rear axle; fill-for-life per GM, recommend service at 50k miles severe duty
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