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2023 CHEVROLET SILVERADO 1500 ZR2
6.2L V8 L87•4WD•AUTOMATIC•gas
3 active safety recalls on this vehicle — view recalls
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Repairs0Labor493Torque3449Fluid10DTC1253Battery1Maintenance0Recalls3
Fluid · Rear Differential

Rear Differential

for 2023 Chevrolet Silverado 1500 ZR2 6.2L V8 L87 · 4WD
Fluid Type
75W-90 synthetic gear oil with limited-slip additive
Spec: GM Part #12378261 / GM Part #88900333 (friction modifier)
Capacity
3qt
2.84 L
Drain & Refill
3 qt
2.84 L
Change Interval
45,000 mi
72,405 km

Notes

ZR2 rear axle with Eaton electronic locking differential. May require friction modifier.

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Other fluid systems on this vehicle

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