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JEGS Performance Products 51606

Chevy LT1 Harmonic Balancer/Damper 10% Underdrive Pulley without Hub

JEGS Performance Products 51606

555-51606

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JEGS Performance Products 51606 Chevy LT1 Harmonic Balancer/Damper 10% Underdrive Pulley without Hub $179.99
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

  • JEGS Performance Products 51606 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:

    Degree Markings
    Yes
    Mounting Hardware Included
    No
    Harmonic Balancer Material
    Steel
    Safety Rating
    SFI 18.1
    Harmonic Balancer Construction
    Steel
    Outside Diameter
    6.75 in.
    Degree Marking Range
    50 BTDC to 10 ATDC
    Engine Balance
    Internal
    Pulley Diameter (in.)
    N/A
    Bolt Hole Count
    3
    Crank Bore (in.)
    1.63
    Crank Trigger/Exciter Plate
    No
    Finish
    Black Painted
    Nose OD (in)
    N/A
    Overall Width (in.)
    1.33
    Ring Width (in)
    1.33
    Shipping Weight:
    1.92
    Package Height:
    7.500
    Package Width:
    3.600
    Package Depth:
    24.000
    Manufacturer's Part Number:
    50295

    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 JEGS Performance Products 51606 fit your vehicle?

    Narrow Results

    1994 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1994-1996 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: ALL

    1995-1996 CHEVROLET CAMARO

    • Liter: 5.7
    • Aspiration: N
    • SubModel: Z28
    • Engine Vin: P
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1994-1995 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: ESTATE

    1997 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1992-1995 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: ZR-1

    1993-1997 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: FORMULA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1994-1996 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: BASE

    1992-1996 CHEVROLET CORVETTE

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: P
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1994 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: LS

    1994 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: BASE

    1994-1996 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: LIMITED

    1993 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: Z28

    1994-1996 CHEVROLET IMPALA

    • Liter: 5.7
    • SubModel: SS
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1993-1997 PONTIAC FIREBIRD TRANS AM

    • EngineType: ALL
    • SubModel: ALL

    1996 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: LIMITED WAGON

    1994-1996 CHEVROLET CAPRICE

    • Liter: 5.7
    • SubModel: CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )
    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations