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2026 CHEVROLET CORVETTE ZR1
5.5L Twin-Turbo V8 LT7•RWD•gas•turbo
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Repairs0Labor476Torque143Fluid8DTC2012Battery1Maintenance0Recalls0
Fluid · Rear Differential

Rear Differential

for 2026 Chevrolet Corvette ZR1 5.5L Twin-Turbo V8 LT7 · RWD
Fluid Type
75W-90 full synthetic GL-5
Spec: GM Part No. 12378261
Capacity
3.2qt
3.03 L
Drain & Refill
3.2 qt
3.03 L
Data quality
Calibrated
Platform-calibrated book-style value. Verification program ongoing.

Notes

Electronic limited-slip rear differential; factory fill is lifetime under normal use

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Other fluid systems on this vehicle

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