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Performance Valve Spring Set 1.440 in. OD
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HOWARDS CAMSPART NUMBER: 466-98443

Performance Valve Spring Set 1.440 in. OD

$12499
ShippingShips on 09/04/2026
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1.440 in. OD
Performance Valve Spring Set
  • OD: 1.440 in.
  • ID: .796 in.
  • Seat Load: 145 lbs. at 1.880 in.
  • Open Load: 325 lbs. at 1.250 in.
  • Coil Bind Height: 1.150 in.
  • Rate: 286 lbs

    Howards Cams 98443 Features:

    Performance 1.440 Dual Valve Springs Coiled and heat-treated in the finest facilities available. Howards research and development teams are constantly updating materials and manufacturing techniques, to provide the best possible valve springs. Howards Cams pioneered many valve spring developments since the 1950’s, and are still working with the best engineers and race teams to be on the cutting edge of valve spring technology.
    • Howards Cams Performance Roller Dual Valve Springs are the latest development in hydraulic roller valve springs from the research and development team and Howards Cams. These performance valve springs are precision coiled for repeatable performance and heat treated for heavy-duty wear resistance and years of service.

      Features

      • Precision coiled for repeatable performance
      • Heat treated for superior wear resistance and long service life
      • Sold in sets of 16 coils
      Part TypeValve Spring Kit
      Product LineHowards Cams Performance Roller Dual Valve Springs
      BrandHOWARDS CAMS
      Package Height2.65
      Package Width8.5
      Package Length8.5
      Weight4.1 PG
      Part CategoryPerformance Parts
      Part FitmentSemi Universal
      Vendor Part Number98443
      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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