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1.638 in. Outside Diameter
- Dual Valve Springs
- Outer Spring O.D.: 1.638 in.
- Outer Spring I.D.: 1.167 in.
- Inner Spring I.D.: 0.759 in.
- Seat Load: 250lbs
- Coil Bind: 1.090 in.
- Spring Rate: 677lbs/in.
- With 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
Part TypeValve Spring
BrandCOMP CAMS
Package Height2.0
Package Width2.5
Package Length4.0
Weight0.8 PG
Part CategoryPerformance Parts
CoatedNo
Coil Bind Height1.09 in (27.686 mm)
Damper Spring IncludedYes
Spring Rate677 lbs./in.
PositionN/A
Open HeightN/A
Open Pressure (Lbs.)N/A
Installed Pressure (Lbs.)228
QuantitySold individually
Installed Height1.9 in (48.26 mm)
Inside Diameter Of Inner Spring0.769 in (19.533 mm)
Valve Spring StyleStandard
Outside Diameter Of Outer Spring1.625 in (41.3 mm)
Inside Diameter Of Outer Spring1.175 in (29.845 mm)
Inside DiameterN/A
Spring TypeDouble
Spring Rate (Lbs./In.)N/A
Part FitmentSemi Universal
Outside Diameter1.625 in (41.3 mm)
Number Of Springs Per ValveDual
Camshaft TypeHydraulic
Vendor Part Number998-1
Package Qty1
Package TypeEA
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