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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-990-12
Single Outer Valve Springs Rate: 269 lbs
$8895
Ships on Sep 03, 2026
Lowest Price GuaranteeOuter
- Single Outer Valve Springs
- Rate: 269 lbs
- 1.063'' ID, 1.437'' OD
- Seat Load: 113 lbs at 1.500''
- Open Load: 207 lbs at 1.150''
- Coil Bind Height: .950''
- With Damper
- 12/pkg
Valve Springs; Dual Valve Springs; Single Valve Springs; Beehive Springs; Conical Springs; Valve Lift; Max Lift; Spring Kit
Part TypeValve Spring Kit
BrandCOMP CAMS
Package Height3.0
Package Width3.75
Package Length13.5
Weight2.43 PG
Part CategoryPerformance Parts
CoatedNo
Coil Bind Height0.95 in (24.13 mm)
Damper Spring IncludedYes
Spring Rate269 lbs./in.
PositionOuter
Open Height1.15 in (29.2 mm)
Open Pressure (Lbs.)199
Installed Pressure (Lbs.)105
QuantitySold as a set of 12
Installed Height1.5 in (38.1 mm)
Valve Spring StyleStandard
Outside Diameter Of Outer Spring1.437 in (36.5 mm)
Inside Diameter Of Outer Spring1.073 in (27.254 mm)
Inside Diameter1.073 in (27.254 mm)
Spring TypeSingle
Spring Rate (Lbs./In.)269
Part FitmentSemi Universal
Outside Diameter1.437 in (36.5 mm)
Number Of Springs Per ValveSingle
Camshaft TypeHydraulic
Vendor Part Number990-12
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
