Description
This new CURT Helux gooseneck pin box (2024044577) is an advanced coil-spring air-ride hybrid pin box system designed to deliver superior ride quality, increased truck bed usability, and heavy-duty towing performance. Rated for 20,000 pounds gross trailer weight with a pin weight range of 2,200 to 3,900 pounds, this system is engineered for demanding fifth wheel applications.
Product Details
- Unlike traditional fifth wheel setups, the Helux converts your connection to a gooseneck coupler, allowing you to free up valuable truck bed space for cargo, tools, or equipment. It connects directly to a standard 2-5/16 inch gooseneck ball using an auto-latching coupler for fast, secure hookups.
- At the core of the Helux system is CURT’s proprietary coil and shock technology, combining an automotive-grade coil spring and integrated shock absorber to significantly reduce chucking, vibration, and road shock. This design can reduce stress on the RV frame by up to 30% compared to traditional pin boxes, improving long-term durability and ride comfort.
- The system is virtually maintenance-free, with no air bags or pressure adjustments required—simply install and tow.
Key Specifications
- Manufacturer Part Number: 2024044577
- Brand: CURT
- Series: Helux
- Product Type: Gooseneck Pin Box / Coupler
- Gross Weight Capacity: 20,000 Pounds
- Pin Weight Range: 2,200 to 3,900 Pounds
- Coupler Type: Gooseneck (2-5/16 Inch Ball)
- Design Type: Coil Spring and Shock Absorber System
- Material: Steel
- Finish: Black Powder Coated
- Length: 23-3/16 Inch
- Width: 14-11/16 Inch
- Horizontal Bolt Spacing: 7-1/2 Inch
- Vertical Bolt Spacing: 2 Inch
- Compatibility: Rhino Box Bolt Pattern / Lippert Frames
- Not Compatible With: RockerBall Cushion Hitch
- Included Components
- Safety Chains
- Cable-Release Kit
- Mounting Hardware
Features & Benefits
- Coil and Shock Technology
- Combines automotive-grade coil spring and shock absorber to reduce chucking and vibration.
- Gooseneck Conversion Design
- Frees up truck bed space compared to traditional fifth wheel hitches.
- 20,000 lb Heavy-Duty Capacity
- Designed for high-load towing applications with excellent durability.
- Reduces Frame Stress by Up to 30%
- Helps protect your RV structure and components over time.
- Maintenance-Free Operation
- No air pressure adjustments or routine maintenance required.
- Auto-Latching Coupler
- Quick, secure connection to standard 2-5/16 inch gooseneck balls.
- Improved Ride Comfort
- Smoother towing experience for both driver and passengers.
- Durable Construction
- Heavy-duty steel with corrosion-resistant powder-coated finish.
- Additional Information
- Condition: New
- Warranty: Limited Lifetime (Construction) / 1 Year (Finish)
- Brand: CURT
- Installation Note: Verify pin weight before purchase per installation guideline
Estimate shipping
Recently viewed
You may also like
About NewRVParts
NewRVParts is an online-only source for brand-new RV parts and accessories, truck camper equipment, towing and trailer parts, truck accessories, and marine products. We serve customers throughout Canada and the United States, with products from trusted manufacturers shipped through a large North American distribution network. Shop online for replacement parts, equipment, and accessories delivered directly to your door.