Monroe Severe Service Shock Absorber (MPN: 550058)

Engineered for durability and stability in demanding conditions.

The Monroe Severe Service Shock Absorber is designed to provide exceptional stability and ride control in the most challenging environments. Featuring a nitrogen gas charge, this shock absorber enhances ride quality and handling by minimizing aeration, ensuring consistent tire-to-road contact. Its robust hydraulic lock-out mechanism prevents over-extension of the suspension, protecting the seal assembly from damage and extending the lifespan of the component.

Constructed with a larger 1-3/8 inch bore, the Monroe Severe Service shock absorber offers greater working capacity compared to standard options. The sintered iron design allows for precise piston dimensions, eliminating the need for additional components and ensuring an exceptional fit. The shock absorber is equipped with Tenneco shouldered bushings that prevent bushing walkout, contributing to improved durability and performance.

This shock absorber is suitable for emergency, municipal fleet, and construction applications, making it a reliable choice for heavy-duty use. The all-weather fluid used in its construction contains special modifiers that reduce friction, ensuring smooth operation in various conditions. With a 5/8 inch diameter piston rod that is nitrocarburized, this shock absorber maintains the structural benefits of chrome while being more environmentally friendly.

Features

• Engineered For Emergency, Municipal Fleet And Construction Uses
• Robust Hydraulic Lock-Out: Prevents Over-Extension Of The Suspension, Top-Out Of The Piston And Averts Damage To The Seal Assembly
• Tenneco Shouldered Bushing: Shouldered Bushing And Bonded Bushing With Sleeve Designs Prevent [bushing Walkout For] Improved Quality And Durability
• Nitrogen Gas Charged: For Improved Ride And Handling, Helps Maintain Tire To Road Contact By Reducing Aeration
• All Weather Fluid: Contains Special Modifiers To Reduce Friction And Ensure Smooth Rod Reaction
• 5/8-Inch Diameter Piston Rod: Nitrocarburized Design More Environmentally Friendly, Maintaining Chrome Structural Benefits, Without Effecting Durability Or Use Life Of The Rod
• Sintered Iron Design Allows For More Precise Piston Dimensions, Requiring No Additional Components For Exceptional Fit
• 1-3/8 Inch (35 Millimeter) Bore: Larger Bore Than Most Shocks To Provide More Efficient And Consistent Control

Specifications

• Manufacturer: Monroe
• Manufacturer Part Number: 550058
• Type: Nitrogen Gas Charged
• With Coil Spring: No
• Extended Length (IN): 23.13 Inch
• Compressed Length (IN): 16.97 Inch
• Upper Mounting Style: Stud
• Lower Mounting Style: Clevis
• Adjustable Valving: No
• Quantity: Single
• Universality: Vehicle Specific
• Internal Design: Twin Tube
• Body Color: Yellow
• Rod Diameter (IN): OEM
• Valving Type: Application Specific Valving
• Rod Material: Steel
• Body Material: Steel
• With Reservoir: No
• Includes Dust Shield: Yes
• Includes Hardware: Yes
• Includes Boot: No
• Estimated Install Time (Hours): 0.5

Compatibility / Fit

• 2013-2019 Ford Police Interceptor Sedan
• 2017-2018 Ford Special Service Police Sedan
• 2013-2019 Ford Taurus

Technical Documents

• TITAN_SAF_5004_NA_200.pdf