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Vehicle Info NeededMANLEYPART NUMBER: 660-22440-1
Professional Series Valve Spring 1.550" O.D.
$2746
Ships on 09/29/2026
Lowest Price Guarantee1.550'' O.D. Double Valve Springs
- Professional Series Valve Spring
- 1.550'' O.D.
- 0.720'' I.D.
- 614 lbs./in. Spring Rate
- 250 @ 1.850'' Installed
- 680 @ 1.150'' Open
- 1.090'' Coil Bind
- Double Spring with Damper
- 1/pkg.
- Type of Spring: Double Coil with Damper
- Installed Height and Pressure: 1.850' @ 250 lbs./in.
- Open Height and Pressure: 1.150' @ 680 lbs./in.
- Spring Rate: 614 lbs./in.
- O.D. of Outer Spring: 1.550'
- I.D. of Outer Spring: 1.115'
- I.D. of Inner Spring: 0.720'
- Coil Bind height: 1.090'
- Weight: 147 grams
- Damper Included: Yes
Click Here to see 660-22440 Valve Spring Load Chart
Part TypeValve Spring
BrandMANLEY
Package Height1.75
Package Width1.75
Package Length2.5
Weight0.32 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number22440-1
Package Qty1
Package TypeEA
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