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QA1 RCK52377
Kit, Rear Pro-Coil S-Adj GM A-Body 73-77 12-200; Rear Pro Coil shock for 73-77 GM A-bodies. Single adjustable and includes all mounting hardware, brackets, two shocks and springs with a spring rate of 200.
QA1 MG401-10550B
Kit, Pro-Coil Aluminum MOD-Adj, 10-550 Tapered Flat; MOD Series double adjustable with low speed bleed stock mount shock kit, remote canister. Compressed height of 8.63", extended height of 12.63". Includes 10" tapered flat spring with rating of 550.
QA1 MG401-10550C
Kit, Pro-Coil Aluminum MOD-Adj, 10-550 Tapered Flat Lrg; MOD Series double adjustable with low speed bleed stock mount shock kit, remote canister. Compressed height of 8.63", extended height of 12.63". Includes 10" large tapered flat spring with rating of 550.
QA1 MG401-10600A
Kit, Pro-Coil Aluminum MOD-Adj, 10-600 Tapered Pigtail; MOD Series double adjustable with low speed bleed stock mount shock kit, remote canister. Compressed height of 8.63", extended height of 12.63". Includes 10" tapered pigtail spring with rating of 600.
QA1 MG401-10600B
Kit, Pro-Coil Aluminum MOD-Adj, 10-600 Tapered Flat; MOD Series double adjustable with low speed bleed stock mount shock kit, remote canister. Compressed height of 8.63", extended height of 12.63". Includes 10" tapered flat spring with rating of 600.
QA1 MG401-10600C
Kit, Pro-Coil Aluminum MOD-Adj, 10-600 Tapered Flat Large; MOD Series double adjustable with low speed bleed stock mount shock kit, remote canister. Compressed height of 8.63", extended height of 12.63". Includes 10" large tapered flat spring with rating of 600.
QA1 MG401-10650A
Kit, Pro-Coil Aluminum MOD-Adj, 10-650 Tapered Pigtail; MOD Series double adjustable with low speed bleed stock mount shock kit, remote canister. Compressed height of 8.63", extended height of 12.63". Includes 10" tapered pigtail spring with rating of 650.
QA1 MG401-10650B
Kit, Pro-Coil Aluminum MOD-Adj, 10-650 Tapered Flat; MOD Series double adjustable with low speed bleed stock mount shock kit, remote canister. Compressed height of 8.63", extended height of 12.63". Includes 10" tapered flat spring with rating of 650.
QA1 MG401-10650C
Kit, Pro-Coil Aluminum MOD-Adj, 10-650 Tapered Flat Large; MOD Series double adjustable with low speed bleed stock mount shock kit, remote canister. Compressed height of 8.63", extended height of 12.63". Includes 10" large tapered flat spring with rating of 650.
QA1 MG401-10750C
Kit, Pro-Coil Aluminum MOD-Adj, 10-750 Tapered Flat Large; MOD Series double adjustable with low speed bleed stock mount shock kit, remote canister. Compressed height of 8.63", extended height of 12.63". Includes 10" large tapered flat spring with rating of 750.
QA1 MG401-11250A
Kit, Pro-Coil Aluminum MOD-Adj, 11-250 Tapered Pigtail; MOD Series double adjustable with low speed bleed stock mount shock kit, remote canister. Compressed height of 8.63", extended height of 12.63". Includes 11" tapered pigtail spring with rating of 250.
QA1 MG401-11250C
Kit, Pro-Coil Aluminum MOD-Adj, 11-250 Tapered Flat Lrg; MOD Series double adjustable with low speed bleed stock mount shock kit, remote canister. Compressed height of 8.63", extended height of 12.63". Includes 11" large tapered flat spring with rating of 250.