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QA1 MD402-10500C
Kit, Pro-Coil Aluminum D-Adj, 10-500 Tapered Flat Lrg; Front Pro Coil double adjustable stock mount shock kit. Includes 10" spring with rating of 500 and a flat end.
QA1 RCK52452
Kit, Rear Pro-Coil MOD-Adj, 78-96 GM B-Body, 12-200; Rear Pro Coil shock for 78-96 GM B-Bodies. MOD Series adjustability. Includes all mounting hardware, brackets, two shocks and 12" springs with a spring rate of 200.
QA1 MD431-09450
KIT, FRONT PRO-COIL D-ADJ 450 SPRINGS; Front Pro Coil double adjustable stock mount shock kit. Includes 9" spring with rating of 450 and a flat end.
QA1 RCK52453
Kit, Rear Pro-Coil MOD-Adj, 78-96 GM B-Body, 12-250; Rear Pro Coil shock for 78-96 GM B-Bodies. MOD Series adjustability. Includes all mounting hardware, brackets, two shocks and 12" springs with a spring rate of 250.
QA1 MD431-09550
KIT, FRONT PRO-COIL D-ADJ 550 SPRINGS; Front Pro Coil double adjustable stock mount shock kit. Includes 9" spring with rating of 550 and a flat end.
QA1 RCK52454
Kit, Rear Pro-Coil MOD-Adj, 78-96 GM B-Body, 12-300; Rear Pro Coil shock for 78-96 GM B-Bodies. MOD Series adjustability. Includes all mounting hardware, brackets, two shocks and 12" springs with a spring rate of 300.
QA1 MD431-09650
KIT, FRONT PRO-COIL D-ADJ 650 SPRINGS; Front Pro Coil double adjustable stock mount shock kit. Includes 9" spring with rating of 650 and a flat end.
QA1 RCK52378
Kit, Rear Pro-Coil S-Adj, No Springs 78-96 GM B-Body; Rear Pro Coil shock for 78-96 GM B-bodies. Single adjustable and includes brackets and two shocks. No springs included.
QA1 MS401-10350C
Kit, Pro-Coil Aluminum S-Adj, 10-350 Tapered Flat Lrg; Front Pro Coil single adjustable stock mount shock kit. Includes 10" spring with rating of 350 and a flat end.
QA1 RCK52379
Kit, Rear Pro-Coil D-Adj GM B-Body 78-96 12-200; Rear Pro Coil shock for 78-96 GM B-bodies. Double adjustable and includes all mounting hardware, brackets, two shocks and springs with a spring rate of 200.
QA1 MS401-10400C
Kit, Pro-Coil Aluminum S-Adj, 10-400 Tapered Flat Lrg; Front Pro Coil single adjustable stock mount shock kit. Includes 10" spring with rating of 400 and a flat end.
QA1 RCK52610
63-72 C10 Coilover Kit W/ Panhard, Single; Rear coil-over conversion kit for 63-72 C10 trucks with single adjustable shocks, high travel springs, and panhard bar.
