RPM Dual LS Series Valve Spring Spring OD: 1.324
InfoVehicle Info Needed
PAC RACING SPRINGSPART NUMBER: 278-1209X-1

RPM Dual LS Series Valve Spring Spring OD: 1.324

$2715
ShippingShips on 11/06/2026
Lowest PriceLowest Price Guarantee

RPM Dual LS Series Valve Springs
    RPM Dual LS Series Valve Spring
  • Spring OD: 1.324
  • Spring ID: 0.680
  • Seat Pressure: 160 LBS @ 1.800
  • Open Pressure: 510 LBS @ 1.100
  • Spring Rate: 500
  • Max Coil Bind: 1.000
  • Max Lift: .750
  • 1/pkg
    PAC Racing Springs has developed a new process using all the latest advancements from circle track and drag racing success. They have applied this new method to great designs that will allow for a performance increase that exceeds all demands.
Part TypeValve Spring
Product LinePAC RPM Series Valve Springs
BrandPAC RACING SPRINGS
Package Height1.2
Package Width1.3
Package Length2.2
Weight0.22 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberPAC-1209X
Package Qty1
Package TypeEA
Some parts are not legal for use in California or other states with similar laws / regulations
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