If you are shopping for a low-profile gooseneck trailer setup, these five products are hitch components—not complete trailers—and are intended for different truck-bed configurations. The ECOTRIC is best for specified 1999–2010 GM heavy-duty trucks, while the CURT OEM puck kit suits buyers whose truck has a compatible puck system. The B&W is another OEM-puck option; maXpeedingrods targets flatbed trucks, and the CURT hitch plate offers a fixed-ball option. Confirm your vehicle and mounting style before choosing.
| Product | Best suited for | Key detail |
|---|---|---|
| B&W OEM Gooseneck Ball Kit | Ford, GM, or Nissan OEM puck systems | Locking carry handle; plated or stainless components |
| ECOTRIC Underbed Hitch | Specified 1999–2010 Silverado and Sierra HD trucks | Listed 30,000-pound gross trailer weight rating |
| maXpeedingrods Flatbed Kit | Flatbed and cab-and-chassis applications | Underbed mounting design |
| CURT OEM Puck Kit | Compatible OEM puck systems | Listed 38,000-pound GTW rating |
| CURT Flat Hitch Plate | Standard gooseneck ball setups | Fixed ball and welded D-rings |
B&W OEM Gooseneck Ball Kit
This kit is designed for OEM puck system hitches installed by Ford, GM, or Nissan. Its handle locks horizontally, helping prevent accidental unlatching and providing a way to carry the ball. The listed components are plated or stainless steel for corrosion protection.
Best for: Owners with a compatible factory puck system who want a removable gooseneck ball. The carry handle and stated vehicle-system compatibility make it a practical choice for this setup.
Limitation: It is an OEM-puck accessory, not a universal underbed hitch. Verify the truck’s puck configuration before buying.
ECOTRIC Underbed Gooseneck Hitch
ECOTRIC lists this hitch for 1999–2010 Chevrolet Silverado 2500HD and 3500HD and GMC Sierra 2500HD and 3500HD trucks. The underbed arrangement is intended to free up the truck bed when the hitch is not in use. The product information lists a 30,000-pound gross trailer weight rating and 7,500-pound rating.
Best for: Owners of the specified GM heavy-duty model years who want an underbed gooseneck hitch and an open bed when not towing.
Limitation: The listed fitment is specific. Confirm exact year, model, and installation requirements; do not rely on the rating alone to determine towing capacity.
maXpeedingrods Flatbed Gooseneck Kit
This kit is described as an underbed gooseneck hitch for flatbed trucks, including flatbeds on cab-and-chassis trucks. The listed construction is high-strength steel with a corrosion-resistant coating. The product title gives a 30,000-pound gross trailer weight figure, but buyers should verify the applicable rating details for their installation.
Best for: Flatbed or cab-and-chassis owners looking for an underbed mounting approach. Its stated application separates it from puck-system kits and pickups with conventional beds.
Limitation: The listing uses broad application language. Confirm vehicle, bed, and mounting compatibility rather than assuming it fits every flatbed.
CURT OEM Puck Gooseneck Kit
This CURT kit is for a compatible OEM puck system. It includes a 2-5/16-inch gooseneck ball with a quarter-turn latch. The listed capacity is 38,000 pounds gross trailer weight and 9,500 pounds vertical load.
Best for: Owners whose truck has the matching OEM puck system and who prioritize a removable ball with a stated high GTW rating. The quarter-turn latch is a distinguishing feature.
Limitation: The product listing’s fitment wording is incomplete. Check the current manufacturer fitment information for your exact truck before ordering.
CURT Flat Hitch Plate
This 13-by-48-inch flat hitch plate has two welded 2½-inch D-rings and a permanently attached gooseneck ball. The listing says it accepts up to 30,000 pounds GTW and uses a 2-5/16-inch ball that fits standard gooseneck trailers.
Best for: Buyers seeking a fixed-ball plate rather than a removable OEM-puck ball. The permanently attached ball avoids a separate removable ball component.
Limitation: A fixed ball cannot be removed like a puck-system ball, and the listing does not specify vehicle fitment. Check how the plate mounts to your truck.
Buying Guide: Choosing A Low-Profile Gooseneck Setup
Does “Low-Profile” Mean The Trailer Or The Hitch?
Low-profile can describe a trailer’s deck or a hitch arrangement that sits within or beneath the truck bed. These products are hitch components, so they do not establish a trailer’s deck height. If you need a low-deck trailer, compare trailer specifications separately.
Which Mounting Style Does Your Truck Use?
Start by identifying the truck’s hitch system. OEM puck kits such as the B&W and CURT options require a compatible puck layout. The ECOTRIC product is listed for specific Silverado and Sierra HD model years, while maXpeedingrods describes flatbed and cab-and-chassis use. The CURT plate is a fixed-ball option whose vehicle mounting method should be confirmed.
How Should You Compare Capacity?
Compare gross trailer weight and vertical load ratings where provided, but do not treat a hitch rating as the truck’s towing capacity. The complete towing setup is limited by the lowest-rated applicable component and the vehicle’s specifications. Check the manufacturer’s fitment and installation guidance before towing.
Do You Need A Removable Ball?
A removable ball can help clear the bed when the hitch is not being used. The B&W and CURT puck kits are designed around OEM puck systems. The CURT plate has a permanently attached ball, so choose it only if a fixed-ball configuration suits your needs.
Frequently Asked Questions
Are these products complete gooseneck trailers?
No. They are hitch components or mounting hardware used to connect a truck to a gooseneck trailer.
Which option is listed for a 1999–2010 Silverado 2500HD?
The ECOTRIC hitch lists compatibility with 1999–2010 Silverado 2500HD and 3500HD models. Confirm the exact vehicle fitment before purchase.
Which product has the highest stated GTW rating?
The CURT OEM puck kit lists a 38,000-pound GTW rating. Actual towing limits also depend on vehicle and component specifications.
Can an OEM puck hitch fit any truck?
No. OEM puck kits require a matching puck system. Verify the truck’s make, model, year, and puck configuration.
What ball size is specified for the CURT flat hitch plate?
The listing specifies a 2-5/16-inch gooseneck ball.