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OEM numbers, and community knowledge...
Dusting off the service manual...
💡 This page improves over time as the community adds casting photos and confirms fitment
Rear Left Brake Rotor
This usually takes 5-15 seconds. We're pulling together fitment data,
OEM numbers, and community knowledge...
Dusting off the service manual...
💡 This page improves over time as the community adds casting photos and confirms fitment
Wiki page
5.7L V8 Naturally Aspirated LS1 (350hp).
Quick reference
Verify compatibility with aftermarket brake components
Check for mid-cycle updates that may affect fitment
Ensure to confirm rotor thickness for correct installation
Context
For the 2002 Chevrolet Corvette equipped with the LS1 5.7L V8 engine, the rear left brake rotor is crucial for effective braking performance. The OEM part number is 18002849, which is compatible with models from 2001 to 2004. When sourcing a replacement, consider checking for signs of warping or uneven wear in your existing rotor. Installation requires ensuring proper torque specifications on the mounting hardware to prevent vibration. Common failures include cracking due to heat cycling, so inspect for surface cracks when replacing. Always verify that the rotor thickness matches factory specifications to maintain brake efficiency. As an alternative, the Pontiac Firebird (2001-2004) with an LS1 engine shares the same rotor, but confirm caliper fitment due to variations in design. Remember to replace brake pads concurrently for optimal braking performance.
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Confirmed fitment
| Year | Make | Model | Engine | Confidence |
|---|---|---|---|---|
| 2002 | Chevrolet | Corvette | 5.7L V8 Naturally Aspirated LS1 (350hp) | 80% |
Available parts

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