Hellwig Rear Sway Bar Kit 7515 for Sprinter 3500

The Hellwig Rear Sway Bar Kit 7515 adds a rear sway bar to motorhome chassis that either lack one from the factory or are equipped with an undersized stock bar. By adding roll resistance at the rear axle, this kit works in conjunction with the front sway bar to balance the vehicle's handling, reduce overall body lean, and improve stability under load. Hellwig engineers each kit specifically for the chassis it fits, ensuring the bar diameter and mounting hardware are appropriate for the weight and dynamics of that particular platform.

For motorhome owners who have already addressed the front sway bar or whose vehicle suffers from rear-end sway and instability, a rear sway bar kit is often the most impactful handling upgrade available.

Features of the Hellwig Rear Sway Bar Kit 7515:

• Complete Kit: Includes the sway bar, brackets, bushings, and all necessary hardware for a complete installation
• Application-Specific Engineering: Bar diameter and mounting hardware sized and tuned for the specific chassis and weight range
• Heavy-Duty Steel Construction: Manufactured from high-quality steel for strength and long-term durability under motorhome load demands
• Bolt-On Installation: Designed to install using existing chassis mounting points without cutting, welding, or fabrication
• Polyurethane Bushings Included: High-quality bushings provide a secure, rattle-free mount and longer service life than rubber alternatives

Benefits of the Hellwig Rear Sway Bar Kit 7515:

• Reduced Rear-End Sway: Adds roll resistance at the rear axle where many motorhomes are most susceptible to instability
• Balanced Front-to-Rear Handling: Works with the front sway bar to distribute roll resistance evenly across the chassis
• Improved Crosswind Stability: Rear bar helps keep the tail of the motorhome planted and tracking straight in windy conditions
• Better Loaded Performance: Keeps the rear axle stable and controlled when the vehicle is fully loaded for travel
• Improved Safety: Reduced body roll and better rear stability improve driver control in emergency situations

The Hellwig Rear Sway Bar Kit is the right choice for motorhome owners who want to address rear-end sway and instability with a purpose-built, complete kit that installs cleanly and performs reliably.

Specifications of the 7515

• Color: Silver Hammertone