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The QA1 GM Pro front double-adjustable coil-over system is an aluminum front shock kit for GM applications fitted with a 10" spring rated at 500 lb/in and a tapered pigtail end. The assembly has a compressed length of 10.13" and an extended length of 14", and includes the specified spring. With independent valving and threaded ride-height adjustment, it supports detailed front suspension tuning and bolt-in installation.
QA1 GM Pro Front Coil-Over System - Double Adj. - 10in x 500lbs/in - Pigtail - Aluminum
