Monroe Gas-Magnum RV Shock Absorber (MPN: 555038)

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  • Regular price $308.38

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Advanced nitrogen gas charged technology for enhanced towing performance.

The Monroe Gas-Magnum RV shock absorber is engineered to provide superior performance for recreational vehicles. Utilizing advanced nitrogen gas charging and full displaced valving, this shock absorber significantly reduces bounce and wander, enhancing towing capacity and stability. The design minimizes surge caused by trailer motion feedback, resulting in a smoother ride for both the vehicle and trailer.

Constructed with a multi-lip fluid seal, the shock absorber ensures smooth performance and longevity while reducing friction. The expanded reserve tube increases oil capacity, effectively dissipating heat during operation. With a heavy-duty nitro carburized piston rod and robust resistance mounts, the Monroe Gas-Magnum offers exceptional durability, capable of withstanding up to 9,000 pounds of tensile strength.

This monotube shock absorber features a patented hydraulic rebound lockout and 10-stage full displaced valving, providing application-specific performance tailored to the needs of towing and hauling. The eyelet mounting style allows for easy installation, making it a practical choice for vehicle-specific applications.

Features

  • Multi-Lip Fluid Seal Designed For Smooth Performance, Long Life And Reduced Friction. Expanded Reserve Tube For Greater Oil Capacity To Better Dissipate Heat
  • Nitrogen Gas Charged: For Improved Ride And Handling, Helps Maintain Tire To Road Contact By Reducing Aeration. Work More Efficiently With Less Effort
  • Bore: Lower Operating Pressure Than Standard 1 Inch Bore Units
  • Piston Rod: Heavy-Duty Nitro Carburized Rod For Long Service Life
  • Resistance And Arc-Welded Mounts, Provides 9,000 Pounds (4,082 Kilogram) Tensile Strength For Maximum Durability
  • Patented Unique Hydraulic Rebound Lockout
  • 10-Stage Full Displaced Valving

Specifications

  • Manufacturer: Monroe
  • Manufacturer Part Number: 555038
  • Type: Nitrogen Gas Charged
  • With Coil Spring: No
  • Extended Length (IN): 21 Inch
  • Compressed Length (IN): 12-7/8 Inch
  • Upper Mounting Style: Eyelet
  • Lower Mounting Style: Eyelet
  • Adjustable Valving: No
  • Quantity: Single
  • Universality: Vehicle Specific
  • Internal Design: Monotube
  • Body Color: Yellow
  • Rod Diameter (IN): 5/8 Inch
  • Valving Type: Application Specific Valving
  • Rod Material: Iron
  • Body Material: Steel
  • With Reservoir: No
  • Includes Dust Shield: Yes
  • Includes Hardware: No
  • Includes Boot: No
  • Estimated Install Time (Hours): 0.5

Compatibility / Fit

  • 1978-1991 Chevrolet G30
  • 1975-1980 Dodge B300
  • 1971-1974 Dodge B300 Van
  • 1981-1994 Dodge B350
  • 1999-2003 Dodge Ram 3500 Van
  • 1978-1978 GMC G35
  • 1979-1991 GMC G3500

Technical Documents

Shipping & Returns

  • This product ships within the continental USA only.
  • This product typically ships within 1 to 3 business days.
  • Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.

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