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COMP Cams 901-1
Representative Image
Product images may differ from actual product appearance.

COMP Cams Single Outer Valve Spring Rate: 387 lbs

249-901-1

Estimated to ship directly from the manufacturer on 12/21/18

$5.99
COMP Cams Single Outer Valve Spring Rate: 387 lbs $5.99
Out of stock
QTY
Single Outer Valve Spring
  • Rate: 387 lbs
  • 1.080'' ID, 1.494'' OD
  • Seat Load: 104 lbs at 1.650''
  • Open Load: 259 lbs at 1.250''
  • Coil Bind Height: 1.100''
  • With Damper
  • 1/pkg
  • Specifications:

    Inside Diameter
    1.04
    Coil Bind Height (in.)
    1.1
    Open Height (in.)
    1.25
    Outside Diameter
    1.494
    Installed Height (in.)
    1.65
    Installed Pressure (lbs.)
    101
    Open Pressure (lbs.)
    242
    Spring Rate (lbs./in.)
    353
    Camshaft Type
    Hydraulic
    Camshaft Type
    Mechanical
    Spring Type
    Single
    Position
    Outer
    Coated
    No
    Damper Spring Included
    Yes
    Inside Diameter of Outer Spring (in.)
    1.08
    Number of Springs Per Valve
    Single
    Outside Diameter of Outer Spring (in.)
    1.494
    Quantity
    Sold individually
    Spring Rate
    353 lbs./in.
    Valve Spring Style
    Standard
    Manufacturer's Part Number:
    901-1

    Comp Cams Valve Springs are tested under stresses much greater than normal to ensure consistency. Isolating an engine's purpose is first when selecting proper springs. Verify load capacity for optimal performance.

    Does COMP Cams 901-1 fit your vehicle?

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    1977-1979 OLDSMOBILE STARFIRE

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1978 OLDSMOBILE OMEGA

    • Liter: 5.0
    • SubModel: SX
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1967 FORD CUSTOM

    • CC: 3933
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1976 OLDSMOBILE CUTLASS

    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: VISTA CRUISER
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1979 OLDSMOBILE CUTLASS SUPREME

    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1995 FORD EXPLORER

    • EngineType: ALL
    • SubModel: EXPEDITION

    1979 OLDSMOBILE CUTLASS

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • Aspiration: N
    • SubModel: VISTA CRUISER
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 OLDSMOBILE DELTA 88

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: HOLIDAY
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978 FORD F-250

    • CC: 4917
    • Liter: 4.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: B
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1968 OLDSMOBILE CUTLASS

    • CC: 5737
    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977 OLDSMOBILE OMEGA

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970 OLDSMOBILE CUTLASS SUPREME

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1971 CHRYSLER NEWPORT

    • Liter: 5.9
    • SubModel: ROYAL
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1968 OLDSMOBILE VISTA CRUISER

    • CC: 5737
    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1974 FORD MAVERICK

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1968 OLDSMOBILE 442

    • CC: 6555
    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1972 FORD E-300 ECONOLINE

    • CC: 4917
    • Liter: 4.9
    • SubModel: CLUB WAGON
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1988 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: CLASSIC

    1991-1996 FORD AEROSTAR

    • Liter: 4.0
    • SubModel: XLT SPORT
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1977 OLDSMOBILE OMEGA

    • Liter: 5.0
    • SubModel: DELUXE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1992-1993 FORD E-350 ECONOLINE CLUB WAGON

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM HD
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1978-1980 OLDSMOBILE 98

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: LUXURY
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1995-1996 FORD E-250 ECONOLINE

    • CC: 4917
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1969-1974 FORD RANCH WAGON

    • CC: 4097
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1985 OLDSMOBILE TORONADO

    • Liter: 5.7
    • SubModel: CALIENTE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1982 FORD E-250 ECONOLINE

    • CC: 4917
    • Liter: 4.9
    • SubModel: CHATEAU
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1973-1974 CHRYSLER NEWPORT

    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1968-1972 FORD CUSTOM

    • CC: 3933
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1971 OLDSMOBILE CUTLASS

    • CC: 5737
    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: S
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1977 OLDSMOBILE 98

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: LUXURY

    1981-1982 OLDSMOBILE DELTA 88

    • Liter: 4.4
    • SubModel: ROYALE
    • CUI: 267
    • EngineType: V8 ( 4.4 L / 267 )

    1996 FORD EXPLORER

    • EngineType: ALL
    • SubModel: SPORT

    1990-1992 FORD RANGER

    • Liter: 4.0
    • SubModel: CUSTOM
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1980 OLDSMOBILE CUTLASS CALAIS

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1965-1974 FORD F-350

    • CC: 4917
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1967 OLDSMOBILE DELTA 88

    • CC: 6966
    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • SubModel: HOLIDAY
    • CUI: 425
    • EngineType: V8 ( 7.0 L / 425 )

    1965-1972 FORD LTD

    • CC: 3933
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1965-1974 FORD F-250

    • CC: 3933
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1975-1982 FORD F-350

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1980 OLDSMOBILE CUTLASS CALAIS

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1977 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: COLONNADE
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1992-1996 FORD E-350 ECONOLINE CLUB WAGON

    • CC: 4917
    • Liter: 4.9
    • SubModel: CHATEAU
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1975 OLDSMOBILE CUTLASS SALON

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1977-1982 OLDSMOBILE DELTA 88

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: ROYALE
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1975-1978 FORD E-100 ECONOLINE CLUB WAGON

    • CC: 4917
    • Liter: 4.9
    • SubModel: NORTHLAND
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1978 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1994-1995 FORD EXPLORER

    • Liter: 4.0
    • Aspiration: N
    • SubModel: SPORT
    • Engine Vin: X
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1969-1974 FORD TORINO

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1982-1983 FORD F-100

    • CC: 4917
    • Liter: 4.9
    • SubModel: XLS
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1972-1974 FORD GRAN TORINO

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1994-1996 FORD EXPLORER

    • Liter: 4.0
    • Aspiration: N
    • SubModel: XL
    • Engine Vin: X
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1978-1979 OLDSMOBILE OMEGA

    • Liter: 5.7
    • SubModel: BROUGHAM LS
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970 OLDSMOBILE DELTA 88

    • CC: 5737
    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: ROYALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 OLDSMOBILE DELMONT 88

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982-1985 OLDSMOBILE CUTLASS SUPREME

    • Liter: 5.7
    • SubModel: BROUGHAM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1983 FORD E-350 ECONOLINE CLUB WAGON

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1975 OLDSMOBILE 98

    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: LUXURY
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1979 OLDSMOBILE CUTLASS CALAIS

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1990-1996 FORD RANGER

    • Liter: 4.0
    • SubModel: STX
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1980-1981 CHRYSLER LEBARON

    • Fitment_Note: 50-State Legal
    • Liter: 5.2
    • SubModel: SPECIAL
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1967 OLDSMOBILE CUTLASS

    • CC: 6555
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1978 FORD E-150 ECONOLINE

    • CC: 4917
    • Liter: 4.9
    • SubModel: NORTHLAND
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1990-1996 FORD RANGER

    • Liter: 4.0
    • SubModel: XLT
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1977 OLDSMOBILE CUTLASS

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: VISTA CRUISER
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    1972-1974 FORD E-200 ECONOLINE

    • CC: 4917
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1977 OLDSMOBILE OMEGA

    • Liter: 5.0
    • SubModel: F85
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1981-1983 CHRYSLER IMPERIAL

    • EngineType: ALL
    • SubModel: ALL

    1969-1971 OLDSMOBILE CUTLASS

    • CC: 5737
    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 OLDSMOBILE CUTLASS CRUISER

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: BROUGHAM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978 OLDSMOBILE CUTLASS

    • Liter: 5.7
    • SubModel: VISTA CRUISER
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1978 FORD E-350 ECONOLINE CLUB WAGON

    • CC: 4917
    • Liter: 4.9
    • SubModel: NORTHLAND
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1992-1996 FORD E-350 ECONOLINE

    • CC: 4917
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1977-1979 OLDSMOBILE DELTA 88

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    1968-1970 OLDSMOBILE DELTA 88

    • CC: 5737
    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968-1971 OLDSMOBILE DELTA 88

    • CC: 5737
    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977 OLDSMOBILE CUTLASS

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: 442
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1965 FORD CUSTOM

    • CC: 3933
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1980 OLDSMOBILE CUTLASS

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1995-1996 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: XL
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1965-1972 FORD CUSTOM 500

    • CC: 3933
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1984-1986 FORD E-150 ECONOLINE CLUB WAGON

    • CC: 4917
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1975-1976 OLDSMOBILE OMEGA

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980-1982 OLDSMOBILE CUTLASS CRUISER

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1971 OLDSMOBILE CUTLASS SUPREME

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1967 FORD BRONCO

    • CC: 3933
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1975 OLDSMOBILE VISTA CRUISER

    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1978-1980 OLDSMOBILE DELTA 88

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: ROYALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1966 FORD CUSTOM

    • CC: 3933
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1977 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: BROUGHAM
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    1975 OLDSMOBILE TORONADO

    • EngineType: ALL
    • SubModel: BROUGHAM

    1969-1974 FORD E-200 ECONOLINE

    • CC: 3933
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1995 FORD AEROSTAR

    • Liter: 4.0
    • Aspiration: N
    • SubModel: XLT
    • Engine Vin: X
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1968-1969 OLDSMOBILE CUTLASS SUPREME

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1991-1996 FORD E-350 ECONOLINE CLUB WAGON

    • CC: 4917
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1975 OLDSMOBILE CUTLASS

    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: 442
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1978 FORD F-100

    • CC: 4917
    • Liter: 4.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: B
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1972-1974 OLDSMOBILE CUTLASS SUPREME

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972 OLDSMOBILE F85

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1970 FORD FALCON

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

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    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.