466644 High Performance Valve Spring Sold by Dimension
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MELLINGPART NUMBER: 689-466644

466644 High Performance Valve Spring Sold by Dimension

$1099
ShippingShips on 09/04/2026
Lowest PriceLowest Price Guarantee

High Performance Valve Spring
  • Sold by Dimension

    Melling 466644 Features:

    Street to circle track, OEM to drag race performance, Melling valve springs cover the market and your requirements. Standard, mid-range, heavy-duty and race ready applications are available from Melling in a variety of wire sizes, materials and spring pressures. Melling spring designs include standard and dual springs with and without dampers as well as new beehive applications. Whatever your valve/rocker spring needs may be Melling has a variety of quality valve springs to fit your requirements.

    • Chrome Silicon Single Spring With Damper
    • 252 PSI Open Pressure
    • 100 PSI Installed Pressure
    • 1.300 Inch Open Height
    • 1.900 Inch Installed Height
    • Coil Bind Height: 1.102 in.
    • Grade Type: Performance
    • Inside Diameter: 1.08 in.
    • Installed Height: 1.9 in.
    • Installed Pressure: 100 psi
    • Material: Chrome Silicon
    • Open Pressure: 252 psi
    • Outside Diameter: 1.463 in.
    • Spring Open Height: 1.3 in.
    • Spring Type: Single Spring
  • Part TypeValve Spring
    BrandMELLING
    Part CategoryPerformance Parts
    Coil Bind Height1.102 in.
    Inside Diameter1.08 in.
    Installed Pressure100 psi
    Spring TypeSingle Spring
    MaterialChrome Silicon
    Part FitmentDirect Fit
    Outside Diameter1.463 in.
    Installed Height1.9 in.
    Open Pressure252 psi
    Spring Open Height1.3 in.
    Grade TypePerformance
    Vendor Part Number466644
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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