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Vehicle Info NeededMANLEYPART NUMBER: 660-221452SF-1
Super Finished NexTek Oval Track/Endurance Valve Spring 1.550" O.D.
$5047
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Lowest Price Guarantee1.550'' O.D. Double Valve SpringsSuper Finished
- Super Finished NexTek Oval Track/Endurance Valve Spring
- 1.550'' O.D.
- 0.800'' I.D.
- 618 lbs./in. Spring Rate
- 250 @ 2.025'' Installed
- 750 @ 1.200'' Open
- 0.825'' Max Valve Lift
- 1.150'' Coil Bind
- Double Spring (No Damper)
- 1/pkg.
- Type of Spring: Double Coil without Damper
- Color Code: Super Finished
- Installed Height and Pressure: 2.025' @ 250 lbs./in.
- Open Height and Pressure: 1.200' @ 750 lbs./in.
- Spring Rate: 618 lbs./in.
- O.D. of Outer Spring: 1.550'
- I.D. of Outer Spring: 1.130'
- I.D. of Inner Spring: 0.800'
- Coil Bind height: 1.150'
- Weight: 144 grams
- Damper Included: No
Click Here to see 660-221452 Valve Spring Load Chart
Part TypeValve Spring
BrandMANLEY
Package Height1.9
Package Width2.7
Package Length3.15
Weight0.36 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number221452SF-1
Package Qty1
Package TypeEA
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