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JEGS Performance Products 51632

Small Block Ford 302-351W Lightweight Harmonic Balancer/Damper 5.79"

JEGS Performance Products 51632

555-51632

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JEGS Performance Products 51632 Small Block Ford 302-351W Lightweight Harmonic Balancer/Damper 5.79" $175.99
Small Block Ford 302-351W Lightweight Harmonic Balancer/Damper
  • 5.79"
  • Internal Balance
  • Exceeds SFI 18.1 Specifications

  • JEGS Performance Products 51632 Details

    Ford Harmonic Balancers/Dampers


      Features:
    • SFI Accepted
    • Power-Forged Steel Hub
    • Machined Integral Counterweights
    • CNC Machined from 1045 Steel
    • High Gloss Black Finish

    Specifications:

    Degree Markings
    Yes
    Mounting Hardware Included
    No
    Harmonic Balancer Material
    Steel
    Safety Rating
    SFI 18.1
    Harmonic Balancer Construction
    Steel
    Outside Diameter
    5.79 in.
    Degree Marking Range
    50 BTDC to 10 ATDC
    Engine Balance
    Internal
    Pulley Diameter (in.)
    N/A
    Bolt Hole Count
    4
    Crank Bore (in.)
    1.37
    Crank Trigger/Exciter Plate
    No
    Finish
    Black Painted
    Nose OD (in)
    1.88
    Overall Width (in.)
    4.13
    Ring Width (in)
    1.57
    Shipping Weight:
    1.92
    Package Height:
    7.500
    Package Width:
    3.600
    Package Depth:
    24.000
    Manufacturer's Part Number:
    50295

    Professional SFI Harmonic Balancers/Dampers
    Tested to 20,500 RPM!

    JEGS Professional SFI Harmonic Balancers/Dampers are always SFI accepted and not only meet, but far exceed, SFI 18.1 Specifications! We tested our balancers to 20,500 RPM because that is all the test machine could handle! In a push-a-part strength test the woodruff key gave way before our balancer did!!

    Unlike most harmonic balancers manufacturers who injection mold and then cold bond the elastomer ring to the balancer, JEGS Harmonic Balancers are manufactured using a unique process which heat bonds, under extreme pressure, the dampening isolator to the center hub and the inertia ring. This process is proven to eliminate slippage and separation of the hub and inertia ring which is the common cause of harmonic balancer failure. You will also find that many harmonic balancers use a billet aluminum hub. We use a Power-Forged steel hub. Not only does it provide greater strength, without added weight, but it also provides superior wear resistance. Wear resistance is critical to the durability of the oil seal and crank nose areas.

    All counterweighted JEGS Professional SFI Harmonic Balancers/Dampers have machined integral counterweights. Integral counterweights are more secure and accurate than bolt in counterweights, which can lead to engine vibration and other problems.

    Each balancer is precision CNC machined from 1045 steel, balanced to factory O.E.M. tolerances, has 360° timing marks and finished high gloss black finish for looks, strength and durability.


      Features:
    • SFI Accepted
    • Power-Forged Steel Hub
    • Machined Integral Counterweights
    • CNC Machined from 1045 Steel
    • High Gloss Black Finish

    Does JEGS Performance Products 51632 fit your vehicle?

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    Aspiration

    1987-1989 FORD E-250 ECONOLINE

    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1981-1982 MERCURY MARQUIS

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

    1979-1981 FORD BRONCO

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

    1980 FORD LTD

    • EngineType: ALL
    • SubModel: S

    1970 FORD E-300 ECONOLINE

    • Liter: 5.0
    • SubModel: CHATEAU WAGON
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1986-1989 FORD E-250 ECONOLINE

    • EngineType: ALL
    • SubModel: CARGO

    1984-1985 FORD MUSTANG

    • Liter: 5.0
    • SubModel: GT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1971 FORD TORINO

    • CC: 5752
    • Liter: 5.8
    • Aspiration: N
    • SubModel: COBRA
    • Engine Vin: M
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1975-1977 MERCURY MONARCH

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

    1970-1974 FORD E-300 ECONOLINE

    • Liter: 5.0
    • SubModel: CLUB WAGON
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1975-1976 FORD TORINO

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

    1970-1972 FORD BRONCO

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1975-1978 FORD MUSTANG II

    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: F
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1987-1988 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: XR-7

    1993 FORD MUSTANG

    • EngineType: ALL
    • SubModel: SVT COBRA R

    1982 FORD BRONCO

    • Liter: 5.8
    • Aspiration: N
    • SubModel: CUSTOM
    • Engine Vin: G
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1975-1976 FORD ELITE

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

    1987-1991 FORD COUNTRY SQUIRE

    • EngineType: ALL
    • SubModel: ALL

    1974 FORD GRAN TORINO

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

    1971-1974 FORD LTD

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

    1970 FORD FALCON

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1971 FORD CUSTOM 500

    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: F
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1983-1984 FORD E-250 ECONOLINE

    • EngineType: ALL
    • SubModel: SUPER PASSENGER WAGON

    1979-1982 FORD E-150 ECONOLINE

    • Liter: 5.0
    • SubModel: SUPER CARGO
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1972 FORD GALAXIE 500

    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: D
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1975-1980 FORD GRANADA

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1977-1982 FORD LTD

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1974 FORD GRAN TORINO

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

    1971-1973 MERCURY MARQUIS

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

    1979-1980 MERCURY MARQUIS

    • EngineType: ALL
    • SubModel: ALL

    1983-1984 FORD E-250 ECONOLINE

    • Liter: 5.0
    • SubModel: XL
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1995 FORD MUSTANG

    • EngineType: ALL
    • SubModel: GTS

    1974 FORD GRAN TORINO

    • Liter: 5.0
    • SubModel: ELITE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1984 FORD F-150

    • Liter: 5.0
    • SubModel: XL
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1992-1996 FORD F-250 PICKUP

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

    1991-1992 MERCURY COUGAR

    • Liter: 5.0
    • SubModel: LS
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1971-1972 FORD E-200 ECONOLINE

    • Liter: 5.0
    • SubModel: CHATEAU WAGON
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1974 FORD E-200 ECONOLINE

    • Liter: 5.0
    • SubModel: CUSTOM WAGON
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970-1973 FORD E-200 ECONOLINE

    • Liter: 5.0
    • SubModel: CUSTOM WAGON
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1981-1982 MERCURY MARQUIS

    • Liter: 5.0
    • SubModel: BROUGHAM
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970-1974 MERCURY MONTEGO

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

    1970-1971 FORD TORINO

    • Liter: 5.0
    • SubModel: SQUIRE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1979-1980 FORD E-350 ECONOLINE

    • Liter: 5.0
    • SubModel: SUPER CARGO
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970-1975 FORD E-100 ECONOLINE

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1990-1991 FORD E-250 ECONOLINE

    • Liter: 5.0
    • SubModel: SUPER CARGO
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1971-1973 MERCURY COLONY PARK

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

    1970 FORD FAIRLANE

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: 500
    • Engine Vin: H
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1977-1979 MERCURY COUGAR

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

    1977-1979 FORD LTD II

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1978 MERCURY MARQUIS

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

    1970-1971 FORD TORINO

    • Liter: 5.0
    • SubModel: GT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1977-1979 FORD RANCHERO

    • Liter: 5.0
    • SubModel: GT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1987-1991 MERCURY COLONY PARK

    • EngineType: ALL
    • SubModel: BASE

    1975 FORD F-150

    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1985 FORD BRONCO

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

    1975-1977 FORD CUSTOM 500

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

    1979-1981 FORD E-100 ECONOLINE

    • Liter: 5.8
    • SubModel: CLUB PASSENGER WAGON
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1971-1972 FORD E-300 ECONOLINE

    • Liter: 5.0
    • SubModel: CUSTOM WAGON
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970-1974 FORD F-100

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1983-1984 FORD E-150 ECONOLINE

    • EngineType: ALL
    • SubModel: SUPER CARGO

    1970 FORD MUSTANG

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

    1979 FORD FAIRMONT

    • CC: 4949
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: F
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1971 FORD COUNTRY SEDAN

    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: D
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1983-1991 MERCURY GRAND MARQUIS

    • EngineType: ALL
    • SubModel: BASE

    1978 FORD E-150 ECONOLINE

    • EngineType: ALL
    • SubModel: CLUB PASSENGER WAGON

    1986-1989 FORD E-250 ECONOLINE

    • EngineType: ALL
    • SubModel: SUPER CARGO

    1986-1989 FORD E-250 ECONOLINE

    • EngineType: ALL
    • SubModel: CLUB PASSENGER WAGON

    1991-1992 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: XR-7

    1986-1989 FORD E-150 ECONOLINE

    • EngineType: ALL
    • SubModel: SUPER CARGO

    1970-1974 MERCURY MONTEGO

    • Liter: 5.0
    • SubModel: MX BROUGHAM
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1979-1980 MERCURY GRAND MARQUIS

    • EngineType: ALL
    • SubModel: ALL

    1970 FORD GALAXIE 500

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

    1970-1974 FORD RANCHERO

    • Liter: 5.0
    • Aspiration: N
    • SubModel: SQUIRE
    • Engine Vin: F
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970 FORD FALCON

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

    1970 FORD FALCON

    • Liter: 5.0
    • SubModel: FUTURA
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1990-1991 FORD E-150 ECONOLINE

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

    1975-1979 FORD RANCHERO

    • Liter: 5.8
    • Aspiration: N
    • SubModel: 500
    • Engine Vin: H
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1970-1974 FORD E-200 ECONOLINE

    • Liter: 5.0
    • SubModel: CLUB WAGON
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1996-2001 FORD MOTORHOME

    • EngineType: ALL
    • SubModel: CLASS C; E-350

    1973 FORD MUSTANG

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

    1991-1993 FORD THUNDERBIRD

    • Liter: 5.0
    • SubModel: LX
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1977-1981 FORD THUNDERBIRD

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1983-1984 FORD E-250 ECONOLINE

    • EngineType: ALL
    • SubModel: SUPER CARGO

    1997 FORD F-250 PICKUP

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

    1971 MERCURY CYCLONE

    • CC: 5752
    • Liter: 5.8
    • Aspiration: N
    • SubModel: SPOILER
    • Engine Vin: M
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1986-1989 FORD E-250 ECONOLINE

    • Liter: 5.0
    • SubModel: XL
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1975 MERCURY MONTEGO

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

    1978-1982 FORD E-350 ECONOLINE

    • Liter: 5.8
    • SubModel: SUPER PASSENGER WAGON
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1970-1977 FORD LTD

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

    1986 FORD E-250 ECONOLINE

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1979 FORD LTD

    • EngineType: ALL
    • SubModel: LANDAU

    1972-1974 FORD GRAN TORINO

    • Liter: 5.0
    • SubModel: SPORT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1983-1991 FORD F-150 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1975 FORD E-350 ECONOLINE

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1977 MERCURY COUGAR

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

    1976 FORD P-350 VAN

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1975-1978 FORD E-250 ECONOLINE

    • EngineType: ALL
    • SubModel: CARGO

    1993-1994 FORD MUSTANG

    • EngineType: ALL
    • SubModel: COBRA

    1970-1974 MERCURY MONTEGO

    • Liter: 5.0
    • SubModel: MX
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1976-1977 FORD F-100

    • CC: 4949
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: G
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    Are the timing marks for this balancer designed for pointer on left side/driver side of engine or right side?

    Asked by: bracketracer1
    This can vary, but the standard location would be the passenger side.
    Answered by: Rusty B
    Date published: 2018-03-19

    Is this the 28oz balancer? Thanks in advance.

    Asked by: Turbo Tournear Racing
    This is for internal balanced motors, have zero counter balance. For 28 oz use # 51631
    Answered by: Jegs Tech
    Date published: 2017-08-25
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