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JEGS Performance Products 51606 - JEGS SFI LT1/LS Harmonic Balancers/Dampers



JEGS Performance Products 51606 - JEGS SFI LT1/LS Harmonic Balancers/Dampers

Part Number: 555-51606

Chevy LT1 Harmonic Balancer/Damper
  • 10% Underdrive Pulley without Hub
  • 6.75" Diameter
  • Integral damper/pulley 6-rib design
  • See 'Details/More Info' for available Hub's
  • $179.99
    Ships
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    JEGS Performance Products 51606 - JEGS SFI LT1/LS Harmonic Balancers/Dampers Details

    LT1 Harmonic Balancers/Dampers

    LT1 hub required when using our LT1 balancer P/N 555-51605/51606:
  • 555-51607 (1993-95 Camaro/Firebird | 1992-95 Corvette)
  • 555-51608 (1993-97 Caprice/Impala SS/Buick Roadmaster)
  • 555-51609 (1996-97 Camaro/Firebird | 1996 Corvette)

  • Hub does not include bolt or woodruff key

  • Specifications:

    Mounting Hardware Included
    No
    Engine Balance
    Internal
    Degree Markings
    Yes
    Degree Marking Range
    50 BTDC to 10 ATDC
    Safety Rating
    SFI 18.1
    Harmonic Balancer Construction
    Steel
    Harmonic Balancer Material
    Steel
    Outside Diameter (in.)
    6.75
    Crank Bore (in.)
    1.63
    Crank Trigger/Exciter Plate
    No
    Nose OD (in)
    N/A
    Ring Width (in)
    1.33
    Finish
    Black Painted
    Overall Width (in.)
    1.33
    Pulley Diameter (in.)
    N/A
    Bolt Hole Count
    3

    If you turn 12,500 RPM (on purpose or not), our high-performance balancers/dampers can handle it.

    We start with a chunk of 1045 steel, meticulously CNC machine it and fully balance it into harmonic art that meets SFI 18.1 specifications. That's good enough for pretty much every type of racing that there is. Permanently etched timing marks every 2-degrees with additional marks at 90° increments.

    Does this fit your vehicle?

    Narrow Results

    1993-1997 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: FORMULA
    • CUI: 350
    • EngineType: V8

    1994-1996 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: ALL

    1994-1995 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: ESTATE

    1994-1996 CHEVROLET CAPRICE

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CLASSIC

    1995-1996 CHEVROLET CAMARO

    • Liter: 5.7
    • Aspiration: N
    • SubModel: Z28
    • Engine Vin: P
    • CUI: 350
    • EngineType: V8

    1997 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28
    • CUI: 350
    • EngineType: V8

    1994 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28
    • CUI: 350
    • EngineType: V8

    1996 CHEVROLET CORVETTE

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 5
    • CUI: 350
    • EngineType: V8

    1994-1996 CHEVROLET IMPALA

    • Liter: 5.7
    • SubModel: SS
    • CUI: 350
    • EngineType: V8

    1996 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: LIMITED WAGON

    1992-1995 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: ZR-1

    1993 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: Z28

    1993-1997 PONTIAC FIREBIRD TRANS AM

    • EngineType: ALL
    • SubModel: ALL

    1994 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: BASE

    1994-1996 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: BASE

    1994 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: LS

    1992-1995 CHEVROLET CORVETTE

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: P
    • CUI: 350
    • EngineType: V8

    1994-1996 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: LIMITED
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