J&J Auto Wrecking is your trusted source for premium used Buick and Oldsmobile parts, specializing in hard-to-find components for classic and enthusiast models like the Buick Roadmaster Estate Wagon, Cutlass, Riviera, and more. Our inventory includes quality-tested OEM engines, transmissions, suspension parts, body panels, interiors, and trim—pulled from well-preserved donor vehicles.
Whether you're restoring a full-size V8-powered Roadmaster or maintaining your Oldsmobile cruiser, our expert team ensures every part is thoroughly inspected and ready for installation. We offer fast nationwide shipping and competitive pricing to help you complete your project with confidence.
Shop used Buick and Oldsmobile parts today—vintage-tested, enthusiast-approved.