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Edelbrock 9720

Valve Spring Retainers 1970-Later AMC 290-401 V8



Edelbrock 9720
Representative Image
Product images may differ from actual product appearance.

Part Number: 350-9720

Valve Spring Retainers
  • 1970-Later AMC 290-401 V8
  • Chevy 396-454 V8
  • 1957-89 Chrysler 318-360 V8
  • 1969-79 Chrysler 383-440 V8
  • 1961-76 Ford 360-390 V8
  • Outside Diameter: 1.375"
  • Black Oxide Finish
  • 16/pkg
  • $64.02
    Ships
    Made In USA
    Edelbrock 9720 Valve Spring Retainers 1970-Later AMC 290-401 V8 $64.02

    Edelbrock 9720 Details

    Performer Series (Street)

  • Valve Spring Retainers for Use OE Cast Iron Heads
  • Superior Quality Heat-Treated Steel
  • Machined for Strength with Black Oxide Finish
  • Finish Ensures Rust and Corrosion Protection

  • Specifications:

    Valve Spring Dia. Outside
    1.458 in.
    Inside Diameter of Inner Spring (in.)
    0.676
    Lock Style
    7 degree
    Locks Included
    No
    Outside Diameter of Middle Spring (in.)
    0.99
    Outside Diameter of Outer Spring (in.)
    1.375
    Quantity
    Sold as a set of 16
    Retainer Material
    Steel
    Retainer Style
    Standard
    Valve Spring Style
    Standard
    Manufacturer's Part Number:
    9720

    Edelbrock valve spring retainers are made of superior-quality steel, and are machined and heat-treated for strength. They have a black oxide finish for rust and corrosion protection. When matched with Edelbrock's valve stem lock kits and valve springs, Edelbrock valve spring retainers will give you the reliable valvetrain performance you need for your street rod, daily driver, or competition vehicle.

    Does Edelbrock 9720 fit your vehicle?

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    1976 DODGE DART

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8

    1976 FORD F-350

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1972-1973 DODGE POLARA

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1971 DODGE POLARA

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: CUSTOM
    • CUI: 318
    • EngineType: V8

    1971 DODGE POLARA

    • CC: 5900
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1958-1959 PLYMOUTH SUBURBAN

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 317
    • EngineType: V8

    1972 CHRYSLER NEWPORT

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: ROYAL
    • EngineType: V8

    1985 DODGE W150 PICKUP

    • Liter: 5.2
    • EngineType: V8
    • SubModel: BASE

    1971 DODGE DART

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: SWINGER
    • CUI: 318
    • EngineType: V8

    1972 AMERICAN MOTORS JAVELIN

    • CC: 4983
    • Liter: 5.0
    • Aspiration: N
    • SubModel: AMX
    • Engine Vin: M
    • CUI: 304
    • EngineType: V8

    1968 DODGE DART

    • CC: 5212
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: GT
    • CUI: 318
    • EngineType: V8

    1974 AMERICAN MOTORS AMBASSADOR

    • CC: 4983
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.0
    • SubModel: BROUGHAM
    • EngineType: V8

    1974 CHRYSLER NEWPORT

    • CC: 5900
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: CUSTOM
    • EngineType: V8

    1969-1970 DODGE MONACO

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1975 FORD F-250

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: CUSTOM
    • EngineType: V8

    1971 DODGE POLARA

    • CC: 5899
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: CUSTOM
    • CUI: 360
    • EngineType: V8

    1969 DODGE A100 VAN

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: V8
    • SubModel: BASE

    1983-1987 DODGE D350 PICKUP

    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 1
    • CUI: 360
    • EngineType: V8

    1979-1987 JEEP J10

    • EngineType: V8
    • SubModel: BASE

    1975 PLYMOUTH DUSTER

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8

    1983-1988 DODGE D350 PICKUP

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 1
    • CUI: 360
    • EngineType: V8

    1976-1978 PLYMOUTH PB300 VAN

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: VOYAGER
    • EngineType: V8

    1973 DODGE CORONET

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.6
    • SubModel: CRESTWOOD
    • EngineType: V8

    1978-1979 CHRYSLER TOWN & COUNTRY

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1981-1982 DODGE B250 VAN

    • EngineType: V8
    • SubModel: BASE

    1979 DODGE D100 PICKUP

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: V8
    • SubModel: WARLOCK II

    1986-1987 DODGE RAMCHARGER

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1979 AMERICAN MOTORS CONCORD

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: V8
    • SubModel: DL

    1963-1966 DODGE W300 PICKUP

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1968 PLYMOUTH FURY

    • CC: 5212
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: VIP
    • CUI: 318
    • EngineType: V8

    1969 DODGE W100 PICKUP

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 8
    • CUI: 318
    • EngineType: V8

    1973 JEEP J-2500

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1979-1981 JEEP CJ5

    • EngineType: V8
    • SubModel: BASE

    1984 DODGE B250 VAN

    • EngineType: V8
    • SubModel: BASE

    1976 DODGE CHARGER

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8

    1958-1968 PLYMOUTH BELVEDERE

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8

    1968 DODGE CORONET

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: 440
    • CUI: 318
    • EngineType: V8

    1968 DODGE POLARA

    • CC: 5212
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: 500
    • CUI: 318
    • EngineType: V8

    1971 DODGE B200 VAN

    • CC: 5212
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: SPORTSMAN
    • EngineType: V8

    1979-1980 PLYMOUTH TRAILDUSTER

    • EngineType: V8
    • SubModel: BASE

    1974 PLYMOUTH SATELLITE

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: CUSTOM
    • EngineType: V8

    1974 DODGE MONACO

    • CC: 5900
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BROUGHAM
    • Engine Vin: K
    • CUI: 360
    • EngineType: V8

    1971-1973 PLYMOUTH ROAD RUNNER

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.6
    • SubModel: BASE
    • EngineType: V8

    1978-1979 CHRYSLER LEBARON

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: MEDALLION
    • CUI: 360
    • EngineType: V8

    1973-1974 DODGE B100 VAN

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: SPORTSMAN
    • EngineType: V8

    1974 CHRYSLER NEWPORT

    • CC: 5900
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1971-1973 DODGE MONACO

    • CC: 5900
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1968 DODGE W100 PICKUP

    • CC: 5212
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 8
    • CUI: 318
    • EngineType: V8

    1981 CHRYSLER NEWPORT

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: V8
    • SubModel: BASE

    1974 PLYMOUTH SATELLITE

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: SEBRING PLUS
    • EngineType: V8

    1983 PLYMOUTH PB350 VAN

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: ALL
    • SubModel: ALL

    1979 AMERICAN MOTORS PACER

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: V8
    • SubModel: DL

    1984 DODGE B350 VAN

    • EngineType: ALL
    • SubModel: BASE

    1963-1967 DODGE W200 PICKUP

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1986-1987 DODGE RAMCHARGER

    • EngineType: ALL
    • SubModel: ROYAL SE

    1972-1978 JEEP CJ5

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: V8
    • SubModel: BASE

    1968 PLYMOUTH BARRACUDA

    • CC: 5212
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8

    1974 DODGE RAMCHARGER

    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8

    1972-1974 DODGE D100 PICKUP

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8

    1979-1980 DODGE RAMCHARGER

    • EngineType: V8
    • SubModel: BASE

    1976 PLYMOUTH DUSTER

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: V8
    • SubModel: SPORT

    1975-1976 DODGE MONACO

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: ROYAL
    • EngineType: V8

    1972-1975 PLYMOUTH ROAD RUNNER

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1971 DODGE POLARA

    • CC: 5212
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: CUSTOM
    • CUI: 318
    • EngineType: V8

    1973 AMERICAN MOTORS JAVELIN

    • CC: 4983
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.0
    • SubModel: BASE
    • EngineType: V8

    1971-1974 AMERICAN MOTORS HORNET

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.0
    • SubModel: SPORTABOUT
    • EngineType: V8

    1970-1971 AMERICAN MOTORS HORNET

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: V8
    • SubModel: BASE

    1969-1970 DODGE CORONET

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: 440
    • EngineType: V8

    1971 DODGE POLARA

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8

    1974 DODGE CHARGER

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1971 DODGE DART

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8

    1973-1974 AMERICAN MOTORS HORNET

    • CC: 5900
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1975 DODGE DART

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: SPORT 360
    • CUI: 360
    • EngineType: V8

    1971 DODGE B300 VAN

    • CC: 5212
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: SPORTSMAN
    • EngineType: V8

    1971 DODGE D100 PICKUP

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8

    1976-1978 DODGE D100 PICKUP

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: WARLOCK
    • EngineType: V8

    1968 DODGE W300 PICKUP

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8

    1971-1974 AMERICAN MOTORS AMBASSADOR

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BROUGHAM
    • EngineType: V8

    1971 CHRYSLER NEWPORT

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: ROYAL
    • CUI: 360
    • EngineType: V8

    1988 DODGE B350 VAN

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1971-1976 AMERICAN MOTORS MATADOR

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1974 AMERICAN MOTORS JAVELIN

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.0
    • SubModel: BASE
    • EngineType: V8

    1970-1978 DODGE W200 PICKUP

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1980 CHRYSLER CORDOBA

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: CROWN
    • CUI: 360
    • EngineType: V8

    1978 PLYMOUTH PB300 VAN

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: VOYAGER MX WAGON
    • EngineType: V8

    1970-1973 PLYMOUTH DUSTER

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: ALL
    • SubModel: 340

    1975 DODGE B300 VAN

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: V8
    • SubModel: MAXI WAGON

    1972-1974 DODGE B300 VAN

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: MAXI WAGON
    • EngineType: V8

    1979 CHRYSLER LEBARON

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 360
    • EngineType: V8

    1971-1972 AMERICAN MOTORS HORNET

    • CC: 5900
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: SST
    • EngineType: V8

    1972 PLYMOUTH FURY

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: GRAN SEDAN
    • EngineType: V8

    1974 AMERICAN MOTORS AMBASSADOR

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.0
    • SubModel: BROUGHAM
    • CUI: 304
    • EngineType: V8

    1976-1978 PLYMOUTH PB300 VAN

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: VOYAGER
    • EngineType: V8

    1978 DODGE CHARGER

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: SPECIAL EDITION
    • EngineType: V8

    1979 AMERICAN MOTORS PACER

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: V8
    • SubModel: LIMITED

    1988 DODGE B250 VAN

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1968 PLYMOUTH FURY I

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8

    1968 DODGE CORONET

    • CC: 5212
    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.2
    • SubModel: 440
    • CUI: 318
    • EngineType: V8

    1976 FORD F-150

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1960-1962 DODGE W100 PICKUP

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: V8
    • SubModel: BASE
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