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![466594 Dual Valve Spring for GM Gen III/IV LS Engines [1.304 in. O.D.]](https://www.jegs.com/images/mini_750/600/689/689-466594.jpg)
Vehicle Info NeededMELLINGPART NUMBER: 689-466594
466594 Dual Valve Spring for GM Gen III/IV LS Engines [1.304 in. O.D.]
$1099
5 left in stock
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Performance Dual Valve SpringInstalled Load/Height: 151 lbs. @ 1.800 in. Open Load/Height: 417 lbs. @ 1.150 in. O.D. 1.304 in. I.D. 0.670 in. Coil Bind: 1.080 in. Chrome Silicone Sold Individually
Valve Spring Installation Notes
Melling 466594 Performance Valve Spring Technical Specifications:
- Dimensions are compatible with GM Gen III/IV LS engines
- Closed Pressure: 151 PSI
- Coil Bind Height: 1.080 in. (27 mm)
- Inside Diameter: 0.670 in. (17 mm)
- Installed Height: 1.800 in. (46 mm)
- Installed Pressure: 151 PSI
- Open Pressure: 417 PSI
- Outside Diameter: 1.304 in. (33 mm)
- Spring Closed Height: 1.800 in. (46 mm)
- Spring Open Height: 1.150 in. (29 mm)
- Spring Type: Performance Dual Spring
- Material: Chrome Silicone
Part TypeValve Spring
BrandMELLING
Part CategoryPerformance Parts
Coil Bind Height1.062 in.
Inside Diameter0.67 in.
Installed Pressure151 psi
Spring TypeDual Spring
MaterialChrome Silicon
Part FitmentDirect Fit
Outside Diameter1.304 in.
Installed Height1.8 in.
Open Pressure417 psi
Spring Open Height1.15 in.
Grade TypePerformance
Vendor Part Number466594
Package Qty1
Package TypeEA
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