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MonroeGas-Magnum® Premium RV Shock Absorber

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557004

Manufacturer Part Number
*Images are for illustrative purpose only. Actual Product may differ.
SKU: MON-557004
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CA $191.71  MSRP
CA $126.73  PRICE
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CA $124.26
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AUTHORIZED DEALER

557004

Manufacturer Part Number

Monroe® Gas-Magnum® Truck Shock Absorber

Gas-Magnum truck shock absorbers provide firm control without a harsh ride.
  • Expanded reserve tube* for greater oil capacity to better dissipate heat compared to OE
  • Better valving range on both the compression and extension cycles of the unit for a smooth, comfortable ride
  • Nitrogen gas-charged for improved ride and handling, helps maintain tire-to-road contact by reducing aeration
  • Work more efficiently with less effort up to twice the fluid capacity of standard 1" bore shocks*
  • Designed for mid- to full-size light-duty work trucks and vans
* On most applications.
  • All Weather Fluid
    Contains special modifiers to reduce friction and ensure smooth rod reaction.
  • Full Displaced Valving
    Better valving range on both the compression and extension cycles of the unit for a smooth comfortable ride.
  • Sintered Iron Piston
    Stronger than traditional metals, enhances durability for long service life.
  • Nitrogen Gas Charged
    For improved ride and handling, helps maintain tire to road contact by reducing aeration.
  • 2" Reserve Tube
    More fluid for more consistent performance.
  • 1-3/8" Bore
    Lower operating pressure than standard 1" bore units.
  • 5/8" Piston Rod
    Heavy duty nitrocarburized rod* for long service life.
  • Special Seal
    Self-lubricating fluid seal designed to retain gas without excessive wear or friction.
* On non-dust shield units only.

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 inch bore shocks, Monroe® Gas-Magnum® truck shocks work more efficiently with less effort.


Monroe® Shocks & Struts

Leading global vehicle manufacturers partner with suppliers that deliver world-class products developed and tested to the highest standards. That's why leading OE manufacturers choose Monroe. With their integrated electronically linked engineering and manufacturing facilities around the world, Monroe supplies OE manufacturers on a global basis. Monroe uses advanced engineering and test capabilities to provide product reliability, endurance and performance. These full service engineering and development centers span 5 continents and allow Monroe to speed new products and the latest technologies to market. Behind Monroe there is nearly 30,000 employees serving customers globally from more than 93 manufacturing facilities and 15 engineering and technical centers.

Bringing Innovative Technology to the Aftermarket

Each new generation of OE ride control technology will eventually become an aftermarket service opportunity. When it does, Monroe will be there to provide the world-class products and support you need. Because as a supplier of Original Equipment ride control products to worldwide automotive manufacturers, they've helped establish a standard of ride and handling excellence at every stage of a vehicle's life. Their global OE leadership is more than a quality advantage – it's also a coverage advantage that can help suppliers satisfy more customers every day.

Monroe® Shocks and Struts, one of the most respected brands in the automotive and commercial vehicle industries, is celebrating its 100th Anniversary in 2016 with an extensive schedule of programs, promotions and other special activities designed to support the thousands of parts and service providers and millions of consumers worldwide who rely on Monroe products. Monroe shock absorbers, struts and other products are manufactured by Tenneco.

History

Founded in 1916 in Monroe, Mich., by mechanic and entrepreneur August F. Meyer, the business that eventually became Monroe Auto Equipment Company initially manufactured tire pumps for the owners of early automobiles. Meyer soon added a partner, local Dodge motorcar dealer Charles S. McIntyre, whose industry knowledge helped cultivate demand for the company's self-oiled, single-barreled pumps. By 1926, Meyer and McIntyre had turned their attention to a larger opportunity – the demand for increased driver comfort and control. Later that year they introduced the first Monroe "Shock Eliminator", which soon replaced the unwieldy carriage springs on many passenger vehicles.

Monroe Auto Equipment expanded to Europe in 1964; Japan, Australia and Mexico in 1972; South America in 1974; and Canada in 1975. Tenneco, which purchased the company in 1977, has overseen the development of several Monroe innovations for passenger vehicles, trucks, buses and other applications. The company introduced the automotive service industry's first gas-charged replacement shock absorbers, Monroe Gas-Matic™ shocks, in 1982; Monroe Reflex® shocks and struts in 1999; Monroe Quick-Strut® complete replacement strut assemblies in 2003; and Monroe OESpectrum® shocks and struts in 2011.

Tenneco's revolutionary Monroe Intelligent Suspension electronic technologies offer vehicle manufacturers a wide range of options to tune suspension systems to very specific requirements and provide a higher level of safety and comfort for drivers.

More Information
Fabricante Monroe
Número de Pieza del Fabricante 557004
Warranty Period Lifetime Warranty
Precio de Venta Sugerido por el Fabricante (MSRP) 191.71
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This table represents all the 58 compatible vehicles for this part:
MakeModelYear
Application Notes
PositionBody TypeAdditional Information
Chevrolet
P30 Van1973
  • Rear
Chevrolet
P30 Van1974
  • Rear
Chevrolet
P301975
  • Rear
  • Stripped Chassis
Chevrolet
P301976
  • Rear
  • Stripped Chassis
Chevrolet
P301977
  • Rear
  • Stripped Chassis
Chevrolet
P301978
  • Rear
  • Stripped Chassis
Chevrolet
P301979
  • Rear
  • Stripped Chassis
Chevrolet
P301980
  • Rear
  • Stripped Chassis
Chevrolet
P301981
  • Rear
  • Stripped Chassis
Chevrolet
P301982
  • Rear
  • Stripped Chassis
Chevrolet
P301983
  • Rear
  • Stripped Chassis
Chevrolet
P301984
  • Rear
  • Stripped Chassis
Chevrolet
P301985
  • Rear
  • Stripped Chassis
Chevrolet
P301986
  • Rear
  • Stripped Chassis
Chevrolet
P301987
  • Rear
  • Stripped Chassis
Chevrolet
P301988
  • Rear
  • Stripped Chassis
Chevrolet
P301989
  • Rear
  • Stripped Chassis
Chevrolet
P301990
  • Rear
  • Stripped Chassis
Chevrolet
P301991
  • Rear
  • Stripped Chassis
Chevrolet
P301992
  • Rear
  • Stripped Chassis
Chevrolet
P301993
  • Rear
  • Stripped Chassis
Chevrolet
P301994
  • Rear
  • Stripped Chassis
Chevrolet
P301995
  • Rear
  • Stripped Chassis
Chevrolet
P301996
  • Rear
  • Stripped Chassis
Chevrolet
P301997
  • Rear
  • Stripped Chassis
Chevrolet
P301998
  • Rear
  • Stripped Chassis
Chevrolet
P301999
  • Rear
  • Stripped Chassis
GMC
P35/P3500 Van1973
  • Rear
  • with Motorhome Chassis
GMC
P35/P3500 Van1974
  • Rear
  • with Motorhome Chassis
GMC
P351975
  • Rear
  • Stripped Chassis
GMC
P351976
  • Rear
  • Stripped Chassis
GMC
P351977
  • Rear
  • Stripped Chassis
GMC
P351978
  • Rear
  • Stripped Chassis
GMC
P35001979
  • Rear
  • Stripped Chassis
GMC
P35001980
  • Rear
  • Stripped Chassis
GMC
P35001981
  • Rear
  • Stripped Chassis
GMC
P35001982
  • Rear
  • Stripped Chassis
GMC
P35001983
  • Rear
  • Stripped Chassis
GMC
P35001984
  • Rear
  • Stripped Chassis
GMC
P35001985
  • Rear
  • Stripped Chassis
GMC
P35001986
  • Rear
  • Stripped Chassis
GMC
P35001987
  • Rear
  • Stripped Chassis
GMC
P35001988
  • Rear
  • Stripped Chassis
GMC
P35001989
  • Rear
  • Stripped Chassis
GMC
P35001990
  • Rear
  • Stripped Chassis
GMC
P35001991
  • Rear
  • Stripped Chassis
GMC
P35001992
  • Rear
  • Stripped Chassis
GMC
P35001993
  • Rear
  • Stripped Chassis
GMC
P35001994
  • Rear
  • Stripped Chassis
GMC
P35001995
  • Rear
  • Stripped Chassis
GMC
P35001996
  • Rear
  • Stripped Chassis
GMC
P35001997
  • Rear
  • Stripped Chassis
GMC
P35001998
  • Rear
  • Stripped Chassis
GMC
P35001999
  • Rear
  • Stripped Chassis
Workhorse
P302000
  • Rear
Workhorse
P302001
  • Rear
Workhorse
P302002
  • Rear
Workhorse
P302003
  • Rear