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![466524 Single Beehive Valve Spring for GM Gen III/IV LS Engines [1.264 in. O.D.]](https://www.jegs.com/images/mini_750/600/689/689-466524.jpg)
Vehicle Info NeededMELLINGPART NUMBER: 689-466524
466524 Single Beehive Valve Spring for GM Gen III/IV LS Engines [1.264 in. O.D.]
$1299
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Beehive Valve SpringInstalled Load/Height: 130 lbs. @ 1.800 in. Open Load/Height: 325 lbs. @ 1.200 in. O.D. Top: 1.029 in. O.D. Bottom: 1.264 in. I.D. Top: 0.665 in. I.D. Bottom: 0.890 in. Coil Bind: 1.125 in. Chrome Silicone
Valve Spring Installation Notes
Melling 466524 Performance Valve Spring Technical Specifications:
- Dimensions are compatible with GM Gen III/IV LS engines
- Closed Pressure: 130 PSI
- Coil Bind Height: 1.146 in. (29 mm)
- Inside Diameter Top: 0.665 in. (17 mm)
- Inside Diameter Bottom: 0.890 in. (23 mm)
- Installed Height: 1.800 in. (46 mm)
- Installed Pressure: 130 PSI
- Open Pressure: 325 PSI
- Outside Diameter Top: 1.029 in. (26 mm)
- Outside Diameter Bottom: 1.264 in. (32 mm)
- Spring Closed Height: 1.800 in. (46 mm)
- Spring Open Height: 1.200 in. (30 mm)
- Spring Type: Performance Beehive Spring
- Material: Chrome Silicone
Part TypeValve Spring
BrandMELLING
Package Height1.25
Package Width1.25
Package Length2.5
Weight0.15 PG
Part CategoryPerformance Parts
Coil Bind Height1.141 in.
Inside Diameter0.89 in.
Installed Pressure130 psi
Spring TypeSingle Spring
MaterialChrome Silicon
Part FitmentDirect Fit
Outside Diameter1.264 in.
Installed Height1.8 in.
Open Pressure325.4 psi
Spring Open Height1.2 in.
Grade TypePerformance
Vendor Part Number466524
Package Qty1
Package TypeEA
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