0
0
Top Categories
All Categories

Top Categories

All Categories


Shop By Vehicle
Account Login
1-800-345-4545
Gift Cards
Track Order
Help
Manley 22441-1

Manley Professional Series Valve Spring 1.550" O.D.

660-22441-1

Ships directly from the manufacturer on 08/26/19
Lasr Day: $25 off $250, $50 off $500, $100 off $1,000. Promo Code: HORSEPOWER exclusions apply

$15.99
Manley Professional Series Valve Spring 1.550" O.D. $15.99
Out of stock
QTY
Professional Series Valve Spring
  • 1.550'' O.D.
  • 0.740'' I.D.
  • 471 lbs./in. Spring Rate
  • 170 @ 1.900'' Installed
  • 500 @ 1.200'' Open
  • 1.100'' Coil Bind
  • Double Spring with Damper
  • 1/pkg.
  • Manley 22441-1 Details

    1.550'' O.D. Double Valve Springs

  • Type of Spring: Double Coil with Damper
  • Installed Height and Pressure: 1.900'' @ 170 lbs./in.
  • Open Height and Pressure: 1.200'' @ 500 lbs./in.
  • Spring Rate: 471 lbs./in.
  • O.D. of Outer Spring: 1.550''
  • I.D. of Outer Spring: 1.115''
  • I.D. of Inner Spring: 0.740''
  • Coil Bind height: 1.100''
  • Weight: 152 grams
  • Damper Included: Yes

    Click Here to see 660-22441 Valve Spring Load Chart

  • Specifications:

    Manufacturer's Part Number:
    22441-1

    Manley's Professional valve springs are engineered for Oval Track and Drag Racing duties. They are constructed from a chrome silicon material to meet your needs for performance, endurance and reliability.

    Features:
  • Chrome silicon material
  • Designed for low stress and long service life
  • Proprietary multistep heat treating minimizes load loss
  • Tightly controlled open end flatness reduces valve stem side loading
  • Tip thickness designed to eliminate overload breakage

    Click Here to see Valve Springs Load Chart

  • Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.