CarMax does not sell parts. They do have service centers that will do maintenance on vehicles. But no parts.
No
CarMax won't sell you just the third row seating. You can go to a salvage yard, order through a Chevy dealership or go online. For the best deal, call salvage yards. For the fastest and better price, find the OEM online through a reputable dealer. Chevy will be the most expensive but will guarantee the part.
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