I took a GM supplied Strut mount to Tireland. ater pickup it rattled. Took back. The spring was not installed properly. That was enough to damage the strut mount. I can get refunded for the strut mount because GM is honest. Would Tireland refund there shoddy work. No. Not even pay half after saying they would. The strut mount they replaced lasted 16 years. The perfectly good one from GM they installed incorrectly lasted 1 block away. Do not trust them at all.