The CURT Helux fifth wheel pin box with 24,000 pound capacity delivers premium ride quality through proprietary low-bounce coil spring technology. This system is engineered to minimize road shock and vibration, reducing chucking and jarring while decreasing frame stress by up to 30 percent compared to similar designs.

Built for heavy-duty towing with virtually maintenance-free operation, the Helux features an automotive-grade coil spring that provides consistent performance without airbags to refill or adjustments to make. The rugged steel construction with black powder coating resists corrosion, and it’s SAE J2638 tested and compatible with Lippert RV frames and Rhino Box bolt patterns.

• 24,000 lb gross weight capacity
• Gooseneck coupler with king pin
• Low-bounce coil spring suspension
• 20-3/4″ length × 14-7/8″ width
• 2-row bolt pattern, 7-1/2″ × 2″ spacing
• Steel construction, black powder coated
• No break-in period required