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COMP Cams 10° Super Lock Steel Retainers Valve Spring Diameter: 1.500" to 1.550"

COMP Cams 749-100

249-749-100

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Estimated to ship directly from the manufacturer on 08/28/18
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COMP Cams 10° Super Lock Steel Retainers Valve Spring Diameter: 1.500" to 1.550" $309.99
10° Super Lock Steel Retainers
  • Valve Spring Diameter: 1.500" to 1.550"
  • Inside Diameter: .745"
  • 100/pkg

  • COMP Cams 749-100 Details

    Steel Retainers

  • 10° lock angle

  • Handle Higher Pressures
  • 4140 Chromemoly
  • Black Oxide Finish
  • Superior Strength
  • Ultimate Stability
  • 1 Year Limited Warranty

  • Specifications:

    Valve Spring Dia. Outside
    1.5 in.
    Inside Diameter of Inner Spring (in.)
    0.745
    Lock Style
    10 degree
    Locks Included
    No
    Number of Springs Per Valve
    Dual
    Outside Diameter of Middle Spring (in.)
    1.125
    Outside Diameter of Outer Spring (in.)
    1.55
    Quantity
    Sold as a set of 100
    Retainer Material
    Steel
    Retainer Style
    Standard
    Valve Spring Style
    Standard
    Manufacturer's Part Number:
    749-100

    Comp Cams valve spring retainers are a must have when upgrading your valvetrain. Valve springs with larger diameters and higher spring pressures will require new retainers. Comp Cams standard steel retainers are made from 4140 chromemoly and have a black oxide finish. Perfect for hot street/strip applications. Their tool steel retainers are approximately 33% lighter than standard steel and 2-4 grams heavier than titanium. When upgrading from steel to titanium retainers, you gain speed and power because titanium is lighter and stronger. Titanium retainers are race proven for engines turing 10,000 RPM.

    Does COMP Cams 749-100 fit your vehicle?

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    Aspiration

    1963-1965 PLYMOUTH FURY

    • Liter: 7.0
    • SubModel: SPORT
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1965 PLYMOUTH FURY III

    • Liter: 7.0
    • SubModel: BASE
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1977-1978 DODGE D200 PICKUP

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

    1969 DODGE CORONET

    • CC: 7211
    • Liter: 7.2
    • SubModel: 500
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1969-1970 DODGE CORONET

    • CC: 6981
    • Liter: 7.0
    • SubModel: 440
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1972 JENSEN INTERCEPTOR

    • CC: 6286
    • Liter: 6.3
    • SubModel: MK III
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1977-1978 FORD F-100

    • Liter: 6.6
    • SubModel: NORTHLAND
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1960-1961 PLYMOUTH SUBURBAN

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1982 FORD F-350

    • Liter: 6.6
    • SubModel: XLT LARIAT
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1978 FORD F-250

    • Liter: 6.6
    • SubModel: NORTHLAND
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1979 FORD THUNDERBIRD

    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1972-1974 FORD GRAN TORINO

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1967-1968 DODGE MONACO

    • CC: 7211
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1972-1973 MERCURY MONTEGO

    • CC: 5753
    • Liter: 5.8
    • SubModel: GT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1960-1963 PLYMOUTH FLEET SPECIAL

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1975-1978 PLYMOUTH FURY

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

    1975-1978 MERCURY COUGAR

    • Liter: 6.6
    • SubModel: XR-7
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1971 DODGE CORONET

    • Liter: 7.0
    • SubModel: CRESTWOOD
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1972-1973 MERCURY MONTEGO

    • CC: 6556
    • Liter: 6.6
    • SubModel: GT
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1982 FORD F-250

    • Liter: 6.6
    • SubModel: XLS
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1971 DODGE CHARGER

    • CC: 7211
    • Liter: 7.2
    • SubModel: SUPER BEE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1977-1979 FORD F-350

    • Liter: 6.6
    • Aspiration: N
    • SubModel: RANGER XLT
    • Engine Vin: S
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1967-1968 PLYMOUTH GTX

    • CC: 7211
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1974 FORD GRAN TORINO

    • CC: 5753
    • Liter: 5.8
    • SubModel: ELITE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1970 PLYMOUTH CUDA

    • CC: 7212
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1973 FORD GRAN TORINO

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: BROUGHAM
    • Engine Vin: H
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1968 PLYMOUTH GTX

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1963-1964 DODGE 330

    • CC: 6981
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1977-1979 FORD LTD II

    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1976-1977 PLYMOUTH GRAN FURY

    • Liter: 6.6
    • SubModel: SUBURBAN
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970-1971 CHRYSLER NEW YORKER

    • CC: 7212
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1975-1976 DODGE MONACO

    • Liter: 6.6
    • SubModel: ROYAL
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1974 DODGE W200 PICKUP

    • CC: 7212
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1971 PLYMOUTH FURY

    • CC: 7212
    • Liter: 7.2
    • SubModel: SUBURBAN
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1976-1978 DODGE D100 PICKUP

    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1981 FORD F-250

    • Liter: 5.8
    • SubModel: RANGER
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1970 MERCURY COUGAR

    • CC: 5753
    • Liter: 5.8
    • SubModel: XR-7
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1975-1976 CHRYSLER NEWPORT

    • CC: 7211
    • Liter: 7.2
    • SubModel: CUSTOM
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1967-1968 DODGE DART

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1968 PLYMOUTH FURY I

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1970 PLYMOUTH FURY

    • CC: 7212
    • Liter: 7.2
    • Aspiration: N
    • SubModel: SPORT
    • Engine Vin: T
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1975-1978 DODGE MONACO

    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1972-1974 FORD GRAN TORINO

    • CC: 5753
    • Liter: 5.8
    • SubModel: SQUIRE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1975-1977 PLYMOUTH GRAN FURY

    • Liter: 6.6
    • SubModel: BROUGHAM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976-1978 PLYMOUTH PB200 VAN

    • Liter: 7.2
    • SubModel: VOYAGER
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1963-1965 DODGE 880

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1968-1971 JENSEN INTERCEPTOR

    • EngineType: ALL
    • SubModel: ALL

    1971 PLYMOUTH CUDA

    • CC: 7211
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1977 FORD F-350

    • Liter: 6.6
    • Aspiration: N
    • SubModel: XLT
    • Engine Vin: S
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1959-1961 CHRYSLER 300

    • Liter: 6.8
    • SubModel: BASE
    • CUI: 413
    • EngineType: V8 ( 6.8 L / 413 )

    1975-1979 MERCURY COUGAR

    • Liter: 5.8
    • SubModel: XR-7
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1971 DODGE CHARGER

    • CC: 7212
    • Liter: 7.2
    • SubModel: 500
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1967-1968 DODGE POLARA

    • CC: 7211
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1962 PLYMOUTH FURY

    • Liter: 6.8
    • SubModel: SPORT
    • CUI: 413
    • EngineType: V8 ( 6.8 L / 413 )

    1967 DODGE MONACO

    • EngineType: ALL
    • SubModel: 500

    1970 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • SubModel: GRANDE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1977-1979 FORD F-350

    • Liter: 6.6
    • Aspiration: N
    • SubModel: RANGER
    • Engine Vin: S
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973 MERCURY COUGAR

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1977 FORD F-100

    • Liter: 5.8
    • SubModel: XLT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1971-1972 MERCURY COUGAR

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: XR-7
    • Engine Vin: H
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1971 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: GRANDE
    • Engine Vin: M
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1972-1973 DODGE CHARGER

    • CC: 6556
    • Liter: 6.6
    • SubModel: SPECIAL EDITION
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1968 DODGE CORONET

    • CC: 6286
    • Liter: 6.3
    • SubModel: DELUXE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1977-1978 DODGE W150 PICKUP

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

    1977-1978 FORD F-350

    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969-1971 PLYMOUTH BARRACUDA

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1977-1978 FORD F-350

    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: S
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1978 DODGE B200 VAN

    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1970-1974 FORD RANCHERO

    • CC: 5753
    • Liter: 5.8
    • SubModel: SQUIRE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1970 DODGE POLARA

    • CC: 7212
    • Liter: 7.2
    • Aspiration: N
    • SubModel: SPECIAL
    • Engine Vin: T
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1970-1974 MERCURY MONTEGO

    • CC: 5753
    • Liter: 5.8
    • SubModel: MX
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1975-1977 DODGE ROYAL MONACO

    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1977-1981 FORD F-350

    • Liter: 5.8
    • SubModel: CUSTOM
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1977-1978 PLYMOUTH FURY

    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1970 PLYMOUTH SATELLITE

    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1977-1979 FORD F-150

    • Liter: 6.6
    • SubModel: RANGER
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1980-1981 FORD BRONCO

    • Liter: 5.8
    • SubModel: CUSTOM
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1971 DODGE POLARA

    • CC: 7212
    • Liter: 7.2
    • Aspiration: N
    • SubModel: BROUGHAM
    • Engine Vin: T
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1976 MERCURY MONTEGO

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

    1971 DODGE POLARA

    • CC: 6286
    • Liter: 6.3
    • SubModel: BROUGHAM
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1963-1964 DODGE 440

    • CC: 6981
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1975-1978 FORD LTD

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

    1961-1964 CHRYSLER TOWN & COUNTRY

    • CC: 6769
    • Liter: 6.7
    • SubModel: BASE
    • CUI: 413
    • EngineType: V8 ( 6.7 L / 413 )

    1970 DODGE MONACO

    • CC: 7212
    • Liter: 7.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1976-1978 DODGE B300 VAN

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

    1968 DODGE CORONET

    • CC: 6286
    • Liter: 6.3
    • SubModel: 500
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1977-1978 DODGE D150 PICKUP

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

    1971-1974 MERCURY MARQUIS

    • CC: 6556
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1979 FORD F-100

    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1974-1978 PLYMOUTH TRAILDUSTER

    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1973 FORD GRAN TORINO

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: BROUGHAM
    • Engine Vin: Q
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1966 DODGE CORONET

    • Liter: 7.2
    • SubModel: DELUXE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1969 DODGE CHARGER

    • CC: 7211
    • Liter: 7.2
    • SubModel: R/T
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1976 PLYMOUTH GRAN FURY

    • EngineType: ALL
    • SubModel: CUSTOM SUBURBAN

    1970-1971 DODGE CHALLENGER

    • CC: 6286
    • Liter: 6.3
    • SubModel: R/T
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1966 PLYMOUTH FURY

    • Liter: 7.2
    • SubModel: VIP
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1960-1967 PLYMOUTH FURY

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1972-1973 MERCURY COLONY PARK

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1976-1977 CHRYSLER TOWN & COUNTRY

    • EngineType: ALL
    • SubModel: ALL

    1975-1977 FORD LTD

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )
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