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Product Information

Product Details
Part No. 550055
Warranty Details (LIMITED LIFETIME REPLACEMENT)
Engineered for hardworking emergency, municipal, fleet and jobsite vehicles, Monroe Magnum Severe Service shocks feature enhanced components for superior stability and ride control in the toughest environments.

Product Features:
  • ENGINEERED FOR EMERGENCY AND FLEET VEHICLES -- For hardworking first responder, municipal, fleet and jobsite vehicles and features 10-stage valving that adjusts to road extremes to help handle frequent stops, heavy loads and high miles
  • LONGER SERVICE LIFE -- Larger bore, bigger 2-in. reserve tube and 0.05-in. pressure tube work together to hold more oil for greater capacity to allow the shock to work efficiently for controlled ride and longer service life
  • STRONG AND DURABLE -- Loop welding techniques include resistance welds and/or arc welds up to 360-degrees for durability while shouldered bushing and bonded bushing (on most applications) delivers quality
  • BUILT TO LAST -- Heavy-duty nitrocarburized rod (on most applications) and sintered iron piston enhance durability for longer service life
  • IMPROVES PERFORMANCE -- Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
  • CONSISTENT RIDE -- OE all-weather fluid contains special modifiers to handle extreme temperatures and help reduce friction and ensure smooth rod reaction
  • CONTROL AND DURABILITY - Banded piston helps reduce friction between the piston and pressure tube to enhance responsiveness to changing road surfaces for smooth operation
  • .05-inch pressure tube withstanding pressure of 9KPSI - On most applications
  • 10-stage valving: Reacts to wide range of driving conditions - on most applications
  • All weather fluid: Contains special modifiers to reduce frictions and ensure smooth rod reaction
Specifications
Compressed Length:
12.375 in

Dust Shield:
Yes

Dust Shield Material:
Plastic

Extended Length:
20.125 in

Travel Length:
7.75 in
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