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Vehicle Info NeededMELLINGPART NUMBER: 689-VS-1666
VS-1666 Stock Replacement Valve Spring Ford Edge 2018-2015, F-150 2019-2015, Fusion 2019, Lincoln Continental 2019-2017, MKX
$499
Ships on 09/15/2026
Lowest Price GuaranteeStock Replacement Valve SpringFord Edge 2018-2015, F-150 2019-2015, Fusion 2019, Lincoln Continental 2019-2017, MKX 2018-2016, MKZ 2019-2017
Melling VS-1666 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.
- Material: Hardened Steel
- Inside Diameter: 0.508 in.
- Outside Diameter: 0.91 in.
- Spring Type: Single Spring
- Installed Height: 1.45 in.
- Installed Pressure: 68.0 psi
- Camshaft Type: Hydraulic Roller
- Coil Bind Height: 1.004 in.
- Spring Open Height: 1.06 in.
- Open Pressure: 130.0 psi
- Grade Type: Standard Replacement
Part TypeValve Spring
BrandMELLING
Package Width0.34
Weight0.34 PG
Part CategoryReplacement Parts
Coil Bind Height1.004 in.
Inside Diameter0.508 in.
Installed Pressure68.0 psi
Spring TypeSingle Spring
MaterialHardened Steel
Part FitmentDirect Fit
Outside Diameter0.91 in.
Installed Height1.45 in.
Open Pressure130.0 psi
Spring Open Height1.06 in.
Grade TypeStandard Replacement
Camshaft TypeHydraulic Roller
Vendor Part NumberVS-1666
Package Qty1
Package TypeEA
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