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Fluidampr 720301

Harmonic Damper Mopar 318/340/360 Small Block Engines

Fluidampr 720301

388-720301

made in usa
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Fluidampr 720301 Harmonic Damper Mopar 318/340/360 Small Block Engines $435.99
Harmonic Damper
  • Mopar 318/340/360 Small Block Engines
  • Diameter: 7-1/4" O.D.
  • Bore Dia. (Min/Max): 1.5295/1.5305
  • Weight in lbs (Rotating Weight): 12.3 lbs. (8.2 lbs.)
  • Internal Balance
  • 6-Bolt Evenly Spaced Pulley Bolt Pattern

  • Fluidampr 720301 Details

    Mopar Harmonic Dampers

    Note:6 bolt holes evenly spaced pulley pattern. May need to redrill one hole on stock pulley. This damper is designed to be used with a 1971 and later timing cover with the pointer on the driver side. If it is used with the passenger side pointer, it will be 90 degrees off.

    Specifications:

    Material
    Steel
    Position
    N/A
    Finish
    Black Zinc
    Keyway
    Single; (3/16")
    Engine Balance
    Internal
    Degree Markings
    Yes
    O.D.
    7-1/4" (7.250)
    Safety Rating
    SFI 18.1
    Mounting Hardware Incl.
    No
    Degree Marking Range
    50
    Bore Dia. Min/Max
    1.5295 / 1.5305
    Length
    2.377
    WT. in lbs.()=Rotating weight
    12.3 (8.3 Rwt)
    Pulley Bolt Pattern
    6 hole evenly spaced. May need to re-drill one hole in stock pulley.
    Manufacturer's Part Number:
    720301

    You can't feel them or hear them, but harmonic vibrations are at work inside EVERY internal combustion engine. That's not good. Similar to glass-shattering forces created by a high pitched note, harmonic vibrations cause metal fatigue and can cause significant power loss because crankshaft harmonics are transmitted to the camshaft and valvetrain. Control this power-robbing force with a Fluidampr harmonic damper that uses race proven vibration damping technology. A high viscosity silicone fluid surrounds a nylon-coated inertia ring inside a laser welded housing. All dampers are coated with a black zinc chromate finish for increased corrosion resistance. Timing marks - every two degrees from 50 degrees BTDC to 10 degrees ATDC with additional marks at 90, 180 and 270. Meets SFI 18.1 specs. Made In The USA.

    Does Fluidampr 720301 fit your vehicle?

    Narrow Results

    1971 DODGE B100 VAN

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: G
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1980 DODGE B200 VAN

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

    1975-1979 DODGE B300 VAN

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

    1969 PLYMOUTH FURY III

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1971-1973 DODGE CHARGER

    • CC: 5899
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1972-1974 DODGE D100 PICKUP

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

    1974 PLYMOUTH FURY III

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1975-1978 DODGE D100 PICKUP

    • Liter: 5.2
    • SubModel: CUSTOM
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1963 DODGE DART

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1978 PLYMOUTH PB200 VAN

    • Liter: 5.2
    • SubModel: VOYAGER MX WAGON
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1967 DODGE D300 PICKUP

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1980 PLYMOUTH CARAVELLE

    • Liter: 5.2
    • SubModel: SALON
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1969 DODGE DART

    • CC: 5572
    • Liter: 5.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1972-1978 DODGE B200 VAN

    • Liter: 5.2
    • SubModel: MAXI
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 PLYMOUTH PB100 VAN

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

    1967 DODGE A100 PICKUP

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1974 DODGE W100 PICKUP

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 PLYMOUTH FURY II

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1969 DODGE DART

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1967 DODGE W100 PICKUP

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1971-1973 PLYMOUTH BARRACUDA

    • CC: 5899
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1975 PLYMOUTH FURY

    • Liter: 5.2
    • SubModel: SUBURBAN
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1974 DODGE B300 VAN

    • Liter: 5.2
    • SubModel: SPORTSMAN
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1969 DODGE MONACO

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 PLYMOUTH FURY

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: POLICE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1967 PLYMOUTH BELVEDERE II

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1980 DODGE B100 VAN

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1978 DODGE B300 VAN

    • Liter: 5.2
    • SubModel: MAXI WAGON
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1978 PLYMOUTH PB300 VAN

    • Liter: 5.2
    • SubModel: VOYAGER MX WAGON
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1967 DODGE D100 PICKUP

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1979 DODGE B200 VAN

    • EngineType: ALL
    • SubModel: MAXI

    1966-1967 PLYMOUTH BARRACUDA

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1975 PLYMOUTH ROADRUNNER

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1973 DODGE B300 VAN

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

    1980 DODGE B200 VAN

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

    1969 DODGE DART

    • Liter: 5.2
    • SubModel: GT
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1980 DODGE MIRADA

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

    1975-1976 DODGE W300 PICKUP

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

    1974 PLYMOUTH GRAN FURY

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1980 PLYMOUTH PB200 VAN

    • Liter: 5.2
    • SubModel: VOYAGER
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1976-1978 DODGE B300 VAN

    • Liter: 5.2
    • SubModel: SPORTSMAN
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970 DODGE D200 PICKUP

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1977-1980 DODGE W150 PICKUP

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970 DODGE D100 PICKUP

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974-1980 DODGE RAMCHARGER

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1975-1976 DODGE DART

    • Liter: 5.2
    • SubModel: SPECIAL
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1978 PLYMOUTH PB200 VAN

    • Liter: 5.9
    • SubModel: VOYAGER MX WAGON
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1973-1974 PLYMOUTH FURY

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: SPORT SUBURBAN
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1978-1979 PLYMOUTH CARAVELLE

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

    1969 DODGE DART

    • CC: 5572
    • Liter: 5.6
    • SubModel: SWINGER
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1970-1973 PLYMOUTH VALIANT

    • CC: 5572
    • Liter: 5.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1980 DODGE B200 VAN

    • Liter: 5.2
    • SubModel: MAXI
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1976-1977 PLYMOUTH PB200 VAN

    • Liter: 5.2
    • SubModel: VOYAGER EX WAGON
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972 DODGE B100 VAN

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

    1976-1978 DODGE B300 VAN

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

    1968-1969 PLYMOUTH SATELLITE

    • CC: 5572
    • Liter: 5.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1969 DODGE DART

    • CC: 5572
    • Liter: 5.6
    • SubModel: GT
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1980 DODGE D150 PICKUP

    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1972-1978 DODGE B300 VAN

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

    1973-1974 DODGE B100 VAN

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

    1978-1980 PLYMOUTH CARAVELLE

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970 DODGE P200

    • EngineType: ALL
    • SubModel: ALL

    1971-1973 PLYMOUTH ROADRUNNER

    • Liter: 5.6
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1969 DODGE CORONET

    • Liter: 5.2
    • SubModel: 440
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1980 DODGE B200 VAN

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

    1972-1980 DODGE B300 VAN

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970 DODGE W300 PICKUP

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 DODGE M300 (CHASSIS)

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: G
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970 DODGE A100 VAN

    • EngineType: ALL
    • SubModel: ALL

    1979-1980 DODGE D150 PICKUP

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974-1980 DODGE W200 PICKUP

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

    1972-1974 DODGE W100 PICKUP

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

    1969 PLYMOUTH BELVEDERE

    • Liter: 5.2
    • SubModel: SATELLITE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1976-1977 PLYMOUTH PB200 VAN

    • Liter: 5.9
    • SubModel: VOYAGER EX WAGON
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1974 PLYMOUTH FURY

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: CUSTOM SUBURBAN
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1969 PLYMOUTH BELVEDERE

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 PLYMOUTH PB300 VAN

    • Liter: 5.2
    • SubModel: VOYAGER EX
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970 DODGE CORONET

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1968 DODGE A100

    • Liter: 5.2
    • SubModel: SPORTSMAN
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1974 DODGE D300 PICKUP

    • CC: 5899
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1977-1978 DODGE W300 PICKUP

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

    1979-1980 DODGE D450 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1971-1973 PLYMOUTH SATELLITE

    • CC: 5572
    • Liter: 5.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1975-1976 DODGE D200 PICKUP

    • Liter: 5.2
    • SubModel: CUSTOM
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 PLYMOUTH PB300 VAN

    • CC: 5899
    • Liter: 5.9
    • SubModel: VOYAGER
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1971 DODGE B300 VAN

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: G
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974-1980 DODGE RAMCHARGER

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

    1972-1973 DODGE W200 PICKUP

    • CC: 5899
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1968 PLYMOUTH ROADRUNNER

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 PLYMOUTH PB200 VAN

    • Liter: 5.9
    • SubModel: VOYAGER EX WAGON
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1974-1978 PLYMOUTH PB200 VAN

    • Liter: 5.2
    • SubModel: VOYAGER
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1976-1978 DODGE B100 VAN

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

    1977-1978 DODGE W300 PICKUP

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1975-1976 DODGE D300 PICKUP

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

    1969 DODGE A100 VAN

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1979 DODGE B300 VAN

    • Liter: 5.2
    • SubModel: MAXI
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1979-1980 PLYMOUTH PB300 VAN

    • EngineType: ALL
    • SubModel: ALL

    1971 PLYMOUTH BELVEDERE

    • CC: 5572
    • Liter: 5.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1977-1979 DODGE D150 PICKUP

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

    1973-1974 PLYMOUTH FURY

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: SUBURBAN
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )
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