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Ford 5.0L Coyote
- NexTek H.P. Valve Spring
- 5.0L Coyote DOHC 4V
- 1.014'' O.D.
- 0.533'' I.D.
- 236 lbs./in. Spring Rate
- 90 @ 1.570'' Installed
- 225 @ 1.000'' Open
- 0.570'' Max Valve Lift
- 0.904'' Coil Bind
- Single Conical Ovate Wire
- 1/pkg.
Ford 5.0L Coyote DOHC 4-Valve stock diameter hydraulic roller applications.
- Type of Spring: Super Finished Single Conical Ovate Wire
- Color Code: N/A
- Installed Height and Pressure: 1.570' @ 90 lbs./in.
- Open Height and Pressure: 1.000' @ 225 lbs./in.
- Spring Rate: 236 lbs./in.
- O.D. of Outer Spring: 0.841' Top / 1.014' Bottom
- I.D. of Outer Spring: 0.533' Top / 0.706' Bottom
- I.D. of Middle Spring: N/A
- I.D. of Inner Spring: N/A
- Coil Bind height: 0.904'
- Weight: 36 grams
- Damper Included: No
Click Here to see 660-221418 Valve Spring Load Chart
Part TypeValve Spring
BrandMANLEY
Package Height1.3
Package Width9.3
Package Length19.9
Weight1.01 PG
Part CategoryPerformance Parts
Installed Height (In)1.570 in.
Open Height (In)1.000 in.
QuantitySold individually
Seat Pressure At Installed Height (Lbs)90 lbs.
Part FitmentSemi Universal
Spring Rate (Lbs/In)236 lbs./in.
Coil Bind Height (In)0.904 in.
Valve Spring StyleConical ovate wire
Open Pressure (Lbs)225 lbs.
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
