Uploaded December 2025 | Updated September 2026, 2 weeks ago
@curtmfg's Helux™ Pin Boxes deliver advanced towing performance for both gooseneck and 5th wheel setups. Engineered with proprietary coil and shock technology, these innovative upgrades minimize impact stress while maximizing ride comfort — no airbags, no hassle.
• Reduces force on RV frame by up to 30% compared to similar pin boxes
• Proprietary automotive-grade coil spring absorbs road shock and chucking
• Virtually maintenance-free — no airbags or break-in period required
• Gooseneck version frees up truck bed space vs. traditional 5th wheel setups
• Auto-latching gooseneck coupler fits standard 2-5/16” ball
• Tested to SAE J2638 safety standards and approved for Lippert RV frames
Whether you're towing an RV or hauling cargo, Helux pin boxes are built for durability, comfort, and simplicity — all backed by trusted CURT engineering.
--------------------------------------------
Ready to buy? Need help with the install? Find your local Total Truck Centers location here.
totaltruckcenters.com/store-locator
Learn more about Total Truck Centers here and follow us on our social accounts
facebook.com/TotalTruckCenters
twitter.com/tottruckcenters
instagram.com/totaltruckcenters
tiktok.com/@totaltruckcenters
While this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.
@curtmfg's Helux™ Pin Boxes deliver advanced towing performance for both gooseneck and 5th wheel setups. Engineered with proprietary coil and shock technology, these innovative upgrades minimize impact stress while maximizing ride comfort — no airbags, no hassle.
• Reduces force on RV frame by up to 30% compared to similar pin boxes
• Proprietary automotive-grade coil spring absorbs road shock and chucking
• Virtually maintenance-free — no airbags or break-in period required
• Gooseneck version frees up truck bed space vs. traditional 5th wheel setups
• Auto-latching gooseneck coupler fits standard 2-5/16” ball
• Tested to SAE J2638 safety standards and approved for Lippert RV frames
Whether you're towing an RV or hauling cargo, Helux pin boxes are built for durability, comfort, and simplicity — all backed by trusted CURT engineering.
--------------------------------------------
Ready to buy? Need help with the install? Find your local Total Truck Centers location here.
totaltruckcenters.com/store-locator
Learn more about Total Truck Centers here and follow us on our social accounts
facebook.com/TotalTruckCenters
twitter.com/tottruckcenters
instagram.com/totaltruckcenters
tiktok.com/@totaltruckcenters
While this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.
