Gen-Y Hitch The BOSS Torsion-Flex 21K Drop Hitch 2.5in Receiver with Versa-Ball, Pintle Lock & Stab Kit
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Gen-Y Hitch The BOSS Torsion-Flex 21K Drop Hitch - 2.5in Receiver with Versa-Ball, Pintle Lock & Stab Kit
Description
The GEN-Y BOSS 21K Torsion-Flex Drop Hitch is a fully adjustable, heavy-duty steel drop hitch engineered for serious towing demands up to 21,000 pounds and 2,400 pounds tongue weight. Its patented rubber torsion arms isolate the trailer connection from the tow vehicle, delivering up to 90% smoother towing compared to a rigid hitch - protecting your cargo, your vehicle, and your passengers from harsh road impacts. Available with a 2.5-inch or 3-inch receiver shank, the BOSS 21K adjusts across multiple drop and raise positions ranging from 6 to 21 inches, making it one of the most versatile drop hitches on the market. Every unit is fabricated from heavy-duty steel, finished in a zinc-rich epoxy primer and durable silver-vein powder coat, and engineered using SOLIDWORKS software right here in the USA. Whether you're hauling livestock trailers, equipment, or heavy recreational loads, the BOSS 21K is built to handle daily demands with confidence and precision.
Key Features
- 21,000 lb Towing Capacity / 2,400 lb Tongue Weight: Rated for heavy commercial and recreational towing applications.
- Torsion-Flex Suspension Technology: Rubber torsion arms absorb shock and isolate trailer movement, delivering up to 90% smoother ride vs. rigid hitches.
- Drop/Raise Range - 6" to 21": Multiple adjustable positions allow precise coupler alignment for a wide range of tow vehicle and trailer combinations.
- 2.5" Receiver Shank (3" also available): Fits most heavy-duty trucks; 3" shank available for select Ford vehicles manufactured after 2017.
- Dual-Ball Mount Included: Ships with both a 2-inch and 2 5/16-inch ball to accommodate most trailer couplers out of the box.
- Pintle Lock Included: Designed for lunette rings 1.5 inches or smaller - ideal for military, agricultural, and utility trailer applications.
- Heavy-Duty Steel Construction: Fabricated with structural steel and finished in zinc-rich epoxy primer plus durable silver-vein powder coat for long-term corrosion resistance.
- Made in the USA: Proudly manufactured in the United States and engineered with SOLIDWORKS software to exacting tolerances.
- SAE-J684 Tested: All GEN-Y Hitch products are rigorously tested and exceed SAE-J684 weight testing requirements.
- 5-Year Warranty on Rubber Components / Limited Lifetime on Hardware: Comprehensive warranty coverage with optional upgrade to lifetime torsion warranty on rubber and connecting hardware.
- 500-Mile Break-In Period: Recommended to allow torsion components to seat properly before heavy use.
Drop Options & Which to Choose
- 15-inch Drop: Best for tow vehicles with a moderately raised ride height relative to trailer coupler height. Offers 4 adjustable positions for precise alignment and is a popular choice for lifted trucks pulling standard trailers.
- 18-inch Drop: Ideal for taller trucks or lifted vehicles that require more clearance drop to properly align with lower coupler heights. Provides 5 adjustable positions for maximum flexibility across varying trailer heights.
- 21-inch Drop: The maximum drop option, designed for heavily lifted trucks or applications with the greatest difference between hitch receiver height and trailer coupler height. Delivers 6 adjustable positions and the widest range of compatibility.
Accessory Options & Which to Choose
- Versa-Ball + Stab Kit: Includes the dual-ball mount (2" and 2 5/16" balls) and stabilizer bar kit to reduce hitch sway and play. Perfect for towing setups where a pintle connection is not needed.
- Versa-Ball + Pintle Lock + Stab Kit: The most versatile configuration - adds a pintle lock to the dual-ball mount and stabilizer kit. Best for operators towing trailers with lunette rings (agricultural, military, utility) who also want the flexibility of ball coupler towing.
Shipping
Ships free! Please email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.
What's Included
- BOSS 21K Torsion-Flex Drop Hitch (2.5" Receiver Shank)
- GH-061 Dual-Ball Mount (2" and 2 5/16" balls)
- GH-062 Pintle Lock
- GH-0101 Stabilizer Kit
- 2 Hitch Pins
Why You'll Love It
The GEN-Y BOSS 21K is trusted by farmers, contractors, and heavy haulers across the country who demand a hitch that can take a beating and keep performing mile after mile. The Torsion-Flex suspension system isn't just a comfort upgrade - it actively reduces trailer sway, protects cargo from road shock, and makes braking more predictable, giving you the kind of control that a rigid hitch simply cannot offer. Built in the USA to exceed SAE-J684 testing standards and protected by multiple US patents, the BOSS 21K represents the kind of serious engineering that professionals rely on. The adjustable drop range means this one hitch can serve across your entire fleet, eliminating the need for multiple fixed-drop hitches for different vehicles and trailers. With a limited lifetime warranty on hardware and a 5-year warranty on rubber torsion components, you're investing in a product designed to outlast the trucks it serves.
Product Specifications
View Product Specs
| Towing Capacity | 21,000 lbs |
|---|---|
| Tongue Weight | 2,400 lbs |
| Receiver Size | 2.5" (3" available on select Ford vehicles post-2017) |
| Drop/Raise Range | 6" to 21" |
| Ball Sizes | 2" and 2 5/16" |
| Material | Heavy-Duty Steel |
| Finish | Zinc-Rich Epoxy Primer and Silver-Vein Powder Coat |
| Weight | 191 lbs |
| Made In | USA |
| Engineering Software | SOLIDWORKS |
| Rubber Component Warranty | 5 Years (lifetime upgrade available) |
| Hardware Warranty | Limited Lifetime |
| Break-In Period | 500 miles |
| Testing Standard | Exceeds SAE-J684 |
| Part Number | GH-1526 |
Manuals & Guides
FAQ
How much can the GEN-Y BOSS 21K Torsion-Flex Drop Hitch tow?
The BOSS 21K is rated for 21,000 lbs towing capacity with a maximum tongue weight of 2,400 lbs. Always verify that your tow vehicle, trailer coupling, and all other components in the chain are rated to at least that capacity - tow capacity is always limited by the lowest-rated component in your setup.
Does the Torsion-Flex system really provide a smoother ride?
Yes. The rubber torsion arms absorb road shock and isolate trailer movement from the tow vehicle, with owners reporting up to 90% smoother towing compared to a rigid hitch. The improvement is most noticeable over bumps, potholes, curves, and hills where a hard-connected trailer would otherwise transfer significant jolt back into the vehicle.
What receiver size does this hitch require?
The standard version of this hitch uses a 2.5-inch receiver shank and fits most heavy-duty trucks with a 2.5-inch receiver. A 3-inch shank version is also available, but only for select Ford vehicles manufactured after 2017. Please confirm your receiver size before ordering.
What ball size should I use when towing with a pintle ring trailer?
When towing with a pintle ring trailer, always use the 2 5/16-inch ball - NOT the 2-inch ball. Using the wrong ball size with a pintle ring can create an unsafe towing condition.
Is this hitch rated for winching or side-load applications?
No. The BOSS 21K Torsion-Flex Drop Hitch is NOT rated for winching or side-load applications. It is designed exclusively for standard forward-direction towing loads.
What is the adjustment range on the BOSS 21K?
The BOSS 21K adjusts from a 6-inch drop up to a 21-inch drop (or equivalent rise), depending on which configuration you order. The 21-inch drop variant offers 6 adjustable positions for the most flexibility in matching coupler heights across different trailers and vehicles.
What warranty is included?
The BOSS 21K includes a 5-year warranty on rubber torsion components and a limited lifetime warranty on all remaining hardware. You can also upgrade to a full lifetime warranty on the rubber torsion components and connecting hardware as an optional add-on at checkout.
Is there a break-in period required?
Yes. GEN-Y recommends a 500-mile break-in period after installation to allow the rubber torsion components to properly seat. Avoid heavy towing loads until the break-in period is complete.
Thank you for trusting us with your order! This product is shipped directly from the manufacturing warehouse to get to customers all over the U.S. as soon as possible!
While many of our products are prepared and shipped out within 48 hours, some of our items are built to order or require custom pieces that could take 2-6 weeks to prepare before shipping! Please contact us at 888-884-2234 for a delivery ETA if you have a strict timeline.
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Omaha Sports & Games Team
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