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HR Valve Spring Kits - Dual GM LS
Valve Spring Kit - Dual Spring - 392 LB/IN Rate - 1.020 In Coil Bind - 1.304 In OD - Chromoly Retainer / Locks / Vi...
PAC RACING SPRINGS | Part# PAC-PAC-KS16 More Details...
PAC RACING SPRINGS | Part# PAC-PAC-KS16 More Details...
$500.15
HR Valve Spring Kits - GM LS - 1.034
Valve Spring - Hot Rod Series - Dual Spring - 392 LB/IN Spring Rate - 1.020 In Coil Bind - 1.034 In OD - Chromoly R...
PAC RACING SPRINGS | Part# PAC-PAC-KS12 More Details...
PAC RACING SPRINGS | Part# PAC-PAC-KS12 More Details...
$465.98
