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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-959-1
Dual Valve Springs Outer Spring O.D.: 1.660 in.
$5095
Ships on Sep 04, 2026
Lowest Price Guarantee1.660 in. Outside Diameter
- Dual Valve Springs
- Outer Spring O.D.: 1.660 in.
- Outer Spring I.D.: 1.186 in.
- Inner Spring I.D.: 0.859 in.
- Seat Load: 236lbs
- Coil Bind: 1.130 in.
- Spring Rate: 580lbs/in.
- Without damper
- Sold Individually
- 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
Engine Valve Spring
Part TypeValve Spring
BrandCOMP CAMS
Package Height2.0
Package Width4.0
Package Length6.0
Weight0.25 PG
Part CategoryPerformance Parts
CoatedNo
Coil Bind Height1.145 in (29.083 mm)
Damper Spring IncludedNo
Spring Rate580 lbs./in.
PositionN/A
Open Height1.25 in (31.8 mm)
Open Pressure (Lbs.)711
Installed Pressure (Lbs.)253
QuantitySold individually
Installed Height2.05 in (52.07 mm)
Inside Diameter Of Inner Spring0.871 in (22.123 mm)
Valve Spring StyleStandard
Outside Diameter Of Outer Spring1.645 in (41.8 mm)
Inside Diameter Of Outer Spring1.195 in (30.353 mm)
Inside Diameter0.865 in (21.971 mm)
Spring TypeDouble
Spring Rate (Lbs./In.)572
Outside Diameter1.645 in (41.8 mm)
Number Of Springs Per ValveDual
Camshaft TypeHydraulic
Vendor Part Number959-1
Package Qty1
Package TypeEA
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