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QA1 RCK52384
Kit, Rear Pro-Coil s-Adj GM B-Body 78-96 12-250; Rear Pro Coil shock for 78-96 GM B-bodies. Single adjustable and includes all mounting hardware, brackets, two shocks and springs with a spring rate of 250.
QA1 MS431-09450
KIT, FRONT PRO-COIL S-ADJ 450 SPRINGS; Front Pro Coil single adjustable stock mount shock kit. Includes 9" spring with rating of 450 and a flat end.
QA1 RCK52615
63-72 C10 Coilover Kit W/ Panhard, Soft, Double; Rear coil-over conversion kit for 63-72 C10 trucks with double adjustable shocks, high travel springs, and panhard bar.
QA1 RCK52385
Kit, Rear Pro-Coil S-Adj GM B-Body 78-96 12-300; Rear Pro Coil shock for 78-96 GM B-bodies. Single adjustable and includes all mounting hardware, brackets, two shocks and springs with a spring rate of 300.
QA1 MS431-09550
KIT, FRONT PRO-COIL S-ADJ 550 SPRINGS; Front Pro Coil single adjustable stock mount shock kit. Includes 9" spring with rating of 550 and a flat end.
QA1 RCK52616
63-72 C10 Coilover Kit W/ Panhard, Mid, Double; Rear coil-over conversion kit for 63-72 C10 trucks with double adjustable shocks, high travel springs, and panhard bar.
QA1 MS431-09650
KIT, FRONT PRO-COIL S-ADJ 650 SPRINGS; Front Pro Coil single adjustable stock mount shock kit. Includes 9" spring with rating of 650 and a flat end.
QA1 RCK52617
63-72 C10 Coilover Kit W/ Panhard, Firm, Double; Rear coil-over conversion kit for 63-72 C10 trucks with double adjustable shocks, high travel springs, and panhard bar.
QA1 GS401-10350A
Kit GM Pro Coil Alum S-Adj 10-350 Tapered Pigtail; Front Pro Coil single adjustable stock mount shock kit. Compressed length of 10.13" and extended length of 14". Includes 10" spring with rating of 350 and has a tapered pigtail end.
QA1 RCK52386
Kit, Rear Pro-Coil S-Adj Chevy B-Body 65-70 12-170; Rear Pro Coil shock for 65-70 Chevy B-Bodies. Single adjustable and includes all mounting hardware, brackets, two shocks and springs with a spring rate of 170.
QA1 GS401-10350B
Kit GM Pro Coil Alum S-Adj 10-350 Tapered Flat; Front Pro Coil single adjustable stock mount shock kit. Compressed length of 10.13" and extended length of 14". Includes 10" spring with rating of 350 and has a tapered flat end.
QA1 RCK52387
Kit, Rear Pro-Coil S-Adj Chevy B-Body 65-70 12-200; Rear Pro Coil shock for 65-70 Chevy B-Bodies. Single adjustable and includes all mounting hardware, brackets, two shocks and springs with a spring rate of 200.