Monroe 555037 Shock Absorber - Front

Monroe Magnum RV Shock Absorber for Front Suspension

The Monroe Magnum RV Shock Absorber, part number 555037, is built for front suspension applications that need controlled damping and stable ride response. It uses gas charge technology with full displaced valving to help manage the demands of RV and heavy-duty van use.

Compatible with select Dodge Ram 3500 Van, Dodge B350, and Dodge B300 front suspension applications, Monroe 555037 is a fitment-focused replacement for vehicles that use the Magnum RV Shock Absorber design.

Key Features

• Gas-charged shock absorber for consistent damping response
• Full displaced valving for controlled front suspension movement
• Front position application
• Extended length: 15.625 in.
• Compressed length: 10.125 in.
• Travel length: 5.5 in.
• Upper mount: stem mount with 2.5/8 in. stem length and 1/2"-13 thread pitch
• Lower mount: cross pin mount, open ended, 5/16 in. hole ID, 3 in. pin length

Product Details

Monroe Magnum RV Shock Absorber 555037 is engineered for front suspension use on RV-oriented and heavy-duty van platforms. The gas charge helps maintain damping consistency, while full displaced valving supports more controlled suspension action over changing road surfaces. This part cross-references Monroe Shocks & Struts (e.g., HD12140548, KG6402) for the same application.

Fits 1996-2003 Dodge Ram 3500 Van, front. Fits 1981-1994 Dodge B350, front. Fits 1975-1980 Dodge B300, front. For buyers searching for a front shock absorber for Dodge Ram 3500 Van, or a Monroe Magnum RV shock absorber for Dodge B350 and Dodge B300 front suspension, part number 555037 matches the listed applications.

What It Helps Address

• Excessive front-end bounce after bumps or dips
• Reduced control from worn shock damping
• Unstable ride feel in RV or heavy-duty van use
• Front suspension movement that feels loose or underdamped
• Uneven road response during loaded driving conditions

Installation Notes and Tips

Verify the upper stem mount and lower cross pin mount dimensions before installation. Confirm compressed length, extended length, and travel length against the vehicle’s suspension geometry to ensure proper fitment. This Monroe 555037 front shock absorber is intended for the listed Dodge applications only, so match the year, model, and position before ordering.

Quality Assurance

Monroe designs the Magnum RV shock absorber line with application-specific valving and gas-charged construction for controlled suspension performance. Part number 555037 follows the listed fitment and mounting specifications for the confirmed Dodge Ram 3500 Van, Dodge B350, and Dodge B300 front applications.