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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-975-16
Single Inner Valve Springs Rate: 130 lbs
$6895
2 left in stock
Ships on Sep 08, 2026
Lowest Price GuaranteeInner
- Single Inner Valve Springs
- Rate: 130 lbs
- .697'' ID, .953'' OD
- Seat Load: 58 lbs at 1.500''
- Open Load: 110 lbs at 1.100''
- Coil Bind Height: .928''
- 16/pkg
Valve Springs; Dual Valve Springs; Single Valve Springs; Beehive Springs; Conical Springs; Valve Lift; Max Lift; Spring Kit
- Comp Cams Valve Springs are tested under stresses much greater than normal to ensure consistency. Isolating an engine's purpose is first when selecting proper springs. Verify load capacity for optimal performance.
Part TypeValve Spring Kit
Product LineComp Cams Single Valve Springs
BrandCOMP CAMS
Package Height2.3
Package Width3.0
Package Length10.4
Weight1.3 PG
Part CategoryPerformance Parts
CoatedNo
Coil Bind Height0.95 in (24.13 mm)
Damper Spring IncludedNo
Spring Rate144 lbs./in.
PositionInner
Open Height1 in (25.4 mm)
Open Pressure (Lbs.)127
Installed Pressure (Lbs.)55
QuantitySold as a set of 16
Installed Height1.5 in (38.1 mm)
Inside Diameter Of Inner Spring0.697 in (17.704 mm)
Valve Spring StyleStandard
Outside Diameter Of Outer Spring0.953 in (24.2 mm)
Inside Diameter0.697 in (17.704 mm)
Spring TypeSingle
Spring Rate (Lbs./In.)144
Part FitmentSemi Universal
Outside Diameter0.953 in (24.2 mm)
Number Of Springs Per ValveSingle (inner spring)
Camshaft TypeHydraulic
Vendor Part Number975-16
Package Qty1
Package TypeEA
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