Shop OEM GENERAL MOTORS Part # 9597952 (09597952, 19178702). Wheel. 18", code: PZ3. Wheel - Repair or Replace Your wheel may need replacement or repair if you notice a wheel hop in your

Rim. Wheel, alloy.
A Wheel / Rim of a vehicle, which may or may not come with a tire mounted to it.

Wheel

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18", code: PZ3.
Wheel - Repair or Replace
Your wheel may need replacement or repair if you notice a wheel hop in your —in other words, you notice a steering wheel shimmy at highway speeds.