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OPGI Price: $36.99
Part Type: (R) = Authentic reproduction of the original GM product
Sold As: PAIR
2017 Grand Prix Catalog Page: 173
These insulators are used between the coil spring and the frame of your vehicle to eliminate the noises created by metal-to-metal contact. Insulators are manufactured to OEM specifications for a precise fit and function. Choose between the original rubber material and heavy-duty polyurethane to suit your needs.