Dual Valve Springs Outer Spring O.D.: 1.565 in.
Product Discontinued
COMP CAMSPART NUMBER: 249-917-1

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

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

1.565 in. Outside Diameter
    Dual Valve Springs
  • Outer Spring O.D.: 1.565 in.
  • Outer Spring I.D.: 1.136 in.
  • Inner Spring I.D.: 0.824 in.
  • Seat Load: 200lbs
  • Coil Bind: 1.050 in.
  • Spring Rate: 566lbs/in.
  • Without damper
  • Sold Individually

  • Dual Valve Spring
  • Coiled On the Most Advanced CNC Machines
  • 1 Year Limited Warranty

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


    Engine Valve Spring

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
Product LineComp Cams Dual Valve Springs
BrandCOMP CAMS
Package Height2.1
Package Width2.2
Package Length3.2
Weight0.26 PG
Part CategoryPerformance Parts
CoatedNo
Coil Bind Height1.05 in (26.67 mm)
Damper Spring IncludedNo
Spring Rate566 lbs./in.
PositionN/A
Open Height1.1 in (27.9 mm)
Open Pressure (Lbs.)596
Installed Pressure (Lbs.)200
QuantitySold individually
Installed Height1.8 in (45.72 mm)
Inside Diameter Of Inner Spring0.824 in (20.93 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 Diameter0.815 in (20.701 mm)
Spring TypeDouble
Spring Rate (Lbs./In.)566
Part FitmentSemi Universal
Outside Diameter1.55 in (39.4 mm)
Number Of Springs Per ValveDual
Camshaft TypeHydraulic
Vendor Part Number917-1
Package Qty1
Package TypeEA
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