JEGS Supercharger Balancers


JEGS Performance Products
JEGS Supercharger Balancers

JEGS Supercharger Balancers are specifically designed to withstand the punishment of a supercharged engine. Standard features include dual key ways for added security of the drive unit and SFI 18.1 approval.

JEGS Supercharger 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 JEGS Supercharger Balancers are tested to 20,500 RPM. They are available for use with bolt-on pulleys or serpentine drives for late model engines.

The balancers for use with bolt-on pulleys are machined for both 3-bolt factory pulleys and 6-bolt Gilmer pulleys.

The serpentine belt style works great with late model engines and features an 8-rib serpentine drive for maximum grip. It can also be used with a 6-rib belt. Some models are available with a 10% overdrive to increase supercharger boost.



SB-Chevy

555-516200
Supercharger Balancer
  • SB-Chevy Early, 6-3/4"
  • Internal Balance
  • Drilled for factory 3-bolt pulley and 6-bolt Gilmer supercharger drive pulley
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  • $289.99
    Ships
    BB-Chevy

    555-516210
    Supercharger Balancer
  • BB-Chevy, 7"
  • Internal Balance
  • Drilled for factory 3-bolt pulley and 6-bolt Gilmer supercharger drive pulley
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  • $289.99
    Ships
    LS-Series

    555-516250
    Supercharger Balancer
  • 7-1/2", Internal Balance
  • Accepts stock 6-rib accessory belt
  • Standard ratio for 8-rib supercharger drive belt
    Fits: (LS1 5.7L)
  • 1998-02 Camaro/Firebird
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  • $329.99
    Ships

    555-516251
    Supercharger Balancer
  • 7-1/2", Internal Balance
  • Accepts stock 6-rib accessory belt
  • 10% over drive ratio for 8-rib supercharger drive belt
    Fits: (LS1 5.7L)
  • 1998-02 Camaro/Firebird
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  • $329.99
    Ships

    555-516252
    Supercharger Balancer
  • 7-1/2", Internal Balance
  • Accepts stock 6-rib accessory belt
  • Standard ratio for 8-rib supercharger drive belt
    Fits: (LS6 5.7L, LS2 6.0L & LS3 6.2L)
  • 1997-07 Corvette
  • 2008-09 Pontiac G8
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  • $329.99
    Ships

    555-516253
    Supercharger Balancer
  • 7-1/2", Internal Balance
  • Accepts stock 6-rib accessory belt
  • 10% over drive ratio for 8-rib supercharger drive belt
    Fits: (LS6 5.7L, LS2 6.0L & LS3 6.2L)
  • 1997-07 Corvette
  • 2008-09 Pontiac G8
    View this item
  • $329.99
    Ships

    555-516254
    Supercharger Balancer
  • 7-1/2", Internal Balance
  • Accepts stock 6-rib accessory belt
  • 10% over drive ratio for 8-rib supercharger drive belt
    Fits:
  • 2010 Camaro LS3 6.2L
  • 1999-08 4.8/5.3/6.0L Silverado, Sierra
  • 2006-07 Trailblazer SS
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  • $329.99
    Ships