The GEN-Y EXECUTIVE 5th Wheel to Gooseneck Pin Box is a premium towing solution that combines strength, smooth ride quality, and versatility. Engineered to replace a conventional 5th wheel king pin box, this unit transforms your trailer into a gooseneck-capable setup without sacrificing stability. It incorporates GEN-Y’s Torsion-Flex technology, delivering dramatic reductions in vibration and shock transfer — up to 90% smoother operation over rough surfaces. realtruck.com+2genyhitch.com+2
Built with heavy-duty steel construction and finished with corrosion-resistant powder coating, the EXECUTIVE pin box is built for serious use. The design offers multiple model variants to match different pin weights, with common configurations supporting 2,500–4,500 lb pin load and 30,000 lb trailer weight capacity. genyhitch.com+2DmaxStore+2
In use, this unit reduces harsh jolting, chucking, and wear on both your truck and trailer. Because it isolates suspension movement, it helps protect structural components, cargo, and provides a more comfortable drive for the operator. realtruck.com
We guarantee fitment and delivery for every GEN-Y EXECUTIVE pin box we sell. Each unit is matched to your trailer’s bolt pattern and specifications. If it does not fit or arrives damaged, we commit to resolving it promptly.
Features & Benefits
| Feature | Benefit |
|---|---|
| Torsion-Flex internal coil technology | Reduces vibration and chucking by up to 90%, smoother ride over rough terrain |
| High capacity ratings | Many variants support up to 30,000 lb towing and 4,500 lb pin weight |
| Direct bolt-in replacement | No need to weld or modify — uses existing bolt patterns |
| Powder-coated finish | Resists corrosion and harsh weather |
| Low maintenance design | Sealed suspension system — no air lines or frequent adjustments |
| Multiple model options | Fits a variety of trailer weights and pin load requirements |
| Guaranteed fitment & delivery | Confidence that your order will match your needs and arrive undamaged |
Vehicle / Trailer Compatibility & Fits
The GEN-Y EXECUTIVE pin box is designed to fit most standard fifth wheel trailers that use the common king pin mounting patterns (e.g. Lippert 1621, 1621HD, 1116, RhinoBox, etc.). Choose the variant that matches your trailer’s pin weight and bolt pattern.
We guarantee that every unit sold will match the specifications you provide. If there is any mismatch or damage in transit, we will replace or refund—fitment and delivery guaranteed.
Frequently Asked Questions (FAQ)
Q: How is installation done?
A: Installation is straightforward. Remove the existing pin box, align the EXECUTIVE unit to the same bolt pattern, torque the bolts to spec, and test motion. No welding or special tools required.
Q: What towing capacity does it support?
A: Depending on the variant, many EXECUTIVE models support up to 30,000 lb gross trailer weight and 4,500 lb pin weight. Always choose a model rated above your trailer’s specs.
Q: Does it come with a warranty?
A: Yes, the GEN-Y EXECUTIVE pin box carries a limited lifetime structural warranty and a finish warranty (as per GEN-Y’s policy).
Q: Will it fit my trailer’s bolt pattern?
A: Most likely — the EXECUTIVE series offers multiple models to match standard king pin bolt patterns. Reference GEN-Y’s model chart.
Q: Is there maintenance needed?
A: Minimal. The internal suspension is sealed, so no air systems or frequent servicing is required.
Q: Can it reduce trailer sway or harsh weight transfer?
A: Yes. The Torsion-Flex design dampens fore/aft motion, reducing chucking and improving highway stability.
