Why Buy Monroe Gas-Magnum Truck Shock Absorbers?

The Monroe® Gas-Magnum® truck shock absorber is designed for mid to full size, hard working pick-up trucks and vans. These units provide firm control without a harsh ride. With up to twice the fluid capacity of standard 1" bore shocks, Monroe Gas-Magnum truck shocks work more efficiently with less effort.

The result: enhanced control with uncompromised ride comfort.

  1. All Weather Fluid: Contains special modifiers to reduce friction and ensure smooth rod reaction.
  2. Full Displaced Valving: Tuned specifically for each application, this valving automatically adjusts to road extremes to provide consistency and ride comfort.
  3. Sintered Iron Piston: Stronger than traditional metals, enhances durability for longer service life.
  4. Nitrogen Gas Charged: For improved ride and handling, helps maintain tire to road contact by reducing aeration.
  5. 2" Reserve Tube: More fluid for more consistent performance.
  6. 1-3/8" Bore: Lower operating pressure than standard 1" bore units.
  7. 5/8" Piston Rod: Heavy-duty nitrocarburized rod* for long service life.
  8. Special Seal: "Self-lubricating" fluid seal designed to retain gas without excessive wear or friction.

* ON NON-DUST SHIELD UNITS ONLY.

 

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 2002-2006 Chevy Avalanche 2500 Front Shock Absorber Driver or Passenger Side Monroe Gas-Magnum 34504
  • 2001-2003 Chevy Silverado 1500 HD Front Shock Absorber Driver or Passenger Side for Models with Front Torsion Bar Suspension without Electronic Suspension Monroe Gas-Magnum 34504
  • 2005-2006 Chevy Silverado 1500 HD Front Shock Absorber Driver or Passenger Side for Models with Front Torsion Bar Suspension without Electronic Suspension Monroe Gas-Magnum 34504
  • 2007 Chevy Silverado 1500 HD Classic Front Shock Absorber Driver or Passenger Side for Models with Front Torsion Bar Suspension without Electronic Suspension Monroe Gas-Magnum 34504
  • 1999-2004 Chevy Silverado 2500 4 Wheel Drive Front Shock Absorber Driver or Passenger Side without Quadrasteer Monroe Gas-Magnum 34504
  • 2001-2010 Chevy Silverado 2500 HD Front Shock Absorber Driver or Passenger Side Monroe Gas-Magnum 34504
  • 2007 Chevy Silverado 2500 HD Classic Front Shock Absorber Driver or Passenger Side Monroe Gas-Magnum 34504
  • 2001-2010 Chevy Silverado 3500 Front Shock Absorber Driver or Passenger Side Monroe Gas-Magnum 34504
  • 2007 Chevy Silverado 3500 Classic Front Shock Absorber Driver or Passenger Side Monroe Gas-Magnum 34504
  • 2000-2013 Chevy Suburban 2500 Front Shock Absorber Driver or Passenger Side without Quadrasteer & without Electronic Suspension Monroe Gas-Magnum 34504
  • 2001-2003 GMC Sierra 1500 HD Front Shock Absorber Driver or Passenger Side for Models with Front Torsion Bar Suspension without Electronic Suspension Monroe Gas-Magnum 34504
  • 2005-2006 GMC Sierra 1500 HD Front Shock Absorber Driver or Passenger Side for Models with Front Torsion Bar Suspension without Electronic Suspension Monroe Gas-Magnum 34504
  • 2007 GMC Sierra 1500 HD Classic Front Shock Absorber Driver or Passenger Side for Models with Front Torsion Bar Suspension without Electronic Suspension Monroe Gas-Magnum 34504
  • 1999-2004 GMC Sierra 2500 4 Wheel Drive Front Shock Absorber Driver or Passenger Side without Quadrasteer Monroe Gas-Magnum 34504
  • 2001-2010 GMC Sierra 2500 HD Front Shock Absorber Driver or Passenger Side Monroe Gas-Magnum 34504
  • 2007 GMC Sierra 2500 HD Classic Front Shock Absorber Driver or Passenger Side Monroe Gas-Magnum 34504
  • 2001-2010 GMC Sierra 3500 Front Shock Absorber Driver or Passenger Side Monroe Gas-Magnum 34504
  • 2007 GMC Sierra 3500 Classic Front Shock Absorber Driver or Passenger Side Monroe Gas-Magnum 34504
  • 2000-2013 GMC Yukon XL 2500 Front Shock Absorber Driver or Passenger Side without Quadrasteer & without Electronic Suspension Monroe Gas-Magnum 34504
Part #: MNSHA00347

Out of Stock

Monroe Gas-Magnum
Brand #: 34504

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