Dual Valve Springs Outer Spring O.D.: 1.565 in.
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-943-12

Dual Valve Springs Outer Spring O.D.: 1.565 in.

$30999
ShippingShips on 11/03/2026
Lowest PriceLowest Price Guarantee

1.565 in. Outside Diameter
    Dual Valve Springs
  • Outer Spring O.D.: 1.565 in.
  • Outer Spring I.D.: 1.127 in.
  • Inner Spring I.D.: 0.804 in.
  • Seat Load: 240lbs
  • Coil Bind: 1.160 in.
  • Spring Rate: 551lbs/in.
  • Without damper
  • Set of 12

  • Hi-Tech Oval Track
  • Dyno And Track Testing
  • 1 Year Limited Warranty

    Valve Springs; Dual Valve Springs; Single Valve Springs; Beehive Springs; Conical Springs; Valve Lift; Max Lift; Spring Kit

Comp Cams Dual Valve Springs are manufactured from Super Clean wire and undergo extensive quality control that delivers a valve spring assembly with superior strength, durability and valve train stability, suitable for any application. The dual spring design creates a stronger valve spring that can easily handle increased lift found in extreme stress applications. Comp Cams Dual Valve Springs are a top choice for today’s engine builders and racers.

Features:

  • Superior strength, durability and valve train stability
  • Easily handles increased lift
  • Suitable for street or race applications
Part TypeValve Spring Kit
Product LineComp Cams Dual Valve Springs
BrandCOMP CAMS
Package Height3.0
Package Width3.75
Package Length13.5
Weight4.5 PG
Part CategoryPerformance Parts
CoatedNo
Coil Bind Height1.15 in (29.21 mm)
Damper Spring IncludedNo
Spring Rate551 lbs./in.
PositionN/A
Open Height1.25 in (31.8 mm)
Open Pressure (Lbs.)598
Installed Pressure (Lbs.)240
QuantitySold as a set of 12
Installed Height1.9 in (48.26 mm)
Inside Diameter Of Inner Spring0.812 in (20.625 mm)
Valve Spring StyleStandard
Outside Diameter Of Outer Spring1.55 in (39.4 mm)
Inside Diameter Of Outer Spring1.136 in (28.854 mm)
Inside Diameter0.812 in (20.625 mm)
Spring TypeDouble
Spring Rate (Lbs./In.)551
Part FitmentSemi Universal
Outside Diameter1.55 in (39.4 mm)
Number Of Springs Per ValveDual
Camshaft TypeHydraulic
Vendor Part Number943-12
Package Qty1
Package TypeEA

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