Best 5Th Wheel To Gooseneck Adapter For Short Bed

#1 · Best Overall

1. TOWGUARD Offset Adapter

• Weight: 25.2 kg
• Material: Alloy Steel, Cushioned Rubber
• Material Type: Alloy Steel, Cushioned Rubber
• Compatible with Vehicle Type: 5th Wheel Trailers, Gooseneck Trailers, Heavy…

Best for: Offset short-bed conversion.

Why it ranks #1: Its title explicitly targets short-bed truck RV towing and specifies a six-inch offset with 14-to-17-inch height adjustment; verify its conflicting capacity figures.

A six-inch offset and 14-to-17-inch adjustable height target short-bed truck towing, enabling a fifth-wheel-to-gooseneck connection with offset and height choices. TOWGUARD lists dual installation and a 2-5/16-inch gooseneck ball fit, while its title and specifications give conflicting towing-capacity figures that buyers should resolve before selecting it.

The six-inch offset and adjustable 14-to-17-inch height are relevant to the short-bed use stated in the title, giving buyers specified geometry to assess for their trailer and truck. Dual installation is also listed, along with a fit for a 2-5/16-inch gooseneck ball. Capacity information conflicts: the title says 20K GTW, while the specifications state a maximum towing capacity of 5,000 pounds. That discrepancy prevents a clear capacity assessment from the supplied details.

Skip it if you need an unambiguous listed capacity; Andersen Hitches Gen 3 Ultimate states a 24,000-pound gross trailer weight rating.

This may interest short-bed owners seeking offset, adjustable height, and dual installation. Its listed ball size and geometry still need to suit the truck and trailer, and the conflicting capacity figures are a significant selection boundary.

Listed on Amazon as: 6" Offset 5th Wheel to Gooseneck Adapter, 14"-17" Adjustable Height, 20K GTW, Dual Installation, Fits 2-5/16" Gooseneck Ball for Short Bed Truck RV Towing

#2 · Compact Offset Base

2. Andersen Gen 3 Ultimate

• Weight: 52 lb
• Material: Aluminum
• Material Type: Aluminum
• Compatible with Vehicle Type: Fits 2026 Ford F-350

Best for: Lightweight offset connection.

Why it ranks #2: The 3-1/4-inch offset base and two height positions provide useful setup details, with stated ratings of 24,000 pounds GTWR and 4,500 pounds tongue weight.

At 37 pounds, the Andersen Hitches Gen 3 Ultimate can be installed or removed by one person in under five minutes, enabling easier handling than a heavier hitch assembly. It pairs that portability with a 24,000-pound gross trailer weight rating, two height settings, and a compact 3-1/4-inch offset base.

The 37-pound weight and stated one-person installation or removal in under five minutes make frequent handling more manageable. Two positions—17-9/16 or 19-9/16 inches from the truck bed to the top of the ball mount—offer defined height choices, while the 3-1/4-inch offset base provides a compact footprint. Andersen lists a 24,000-pound gross trailer weight rating and 4,500-pound tongue weight, giving buyers specific load limits to compare with their setup.

Skip it if you need continuous height adjustment; Lamerto C5G1216 offers a sliding 12-to-16-inch range.

This suits owners who value a light assembly, quick one-person handling, and a compact offset base for a gooseneck connection. Check whether either of its two set heights and its listed load limits match the trailer arrangement.

Listed on Amazon as: Andersen Hitches Gen 3 Ultimate 5th Wheel Connection Gooseneck Adapter 24000 lb GTWR 4500 lb Tongue SAE Certified – 3220

#3 · Highest Capacity

3. Stegewop 15-Inch Adapter

• Compatible with Vehicle Type: RV

Best for: High-capacity 15-inch adapter.

Why it ranks #3: Its listed 30,000-pound capacity and 15-inch rise offer substantial stated capacity and clearance, though short-bed fit is not specified.

A fixed 15-inch rise creates clearance between the truck bed and trailer overhang, enabling space for turns and uneven-terrain maneuvers. The Stegewop adapter pairs that height with a 30,000-pound towing capacity and a 2-5/16-inch forged ball, targeting buyers with heavy RV or livestock-trailer hauling needs.

The 15-inch vertical rise is specified to provide space between the truck bed and trailer overhang, helping reduce contact during sharp turns and uneven-ground maneuvers. A 2-5/16-inch forged ball supplies the listed connection point, and the heavy-duty Q235 steel construction is paired with a 30,000-pound towing capacity. The fixed height is a practical boundary: the supplied facts do not give an adjustment range, so buyers need a setup compatible with that rise.

Skip it if you need multiple height settings; Andersen Hitches Gen 3 Ultimate lists two height positions.

This may suit RV or livestock-trailer owners who need the stated 30,000-pound capacity and a 15-inch rise for bed-to-overhang clearance. Its fixed height makes setup geometry an essential boundary to consider.

Listed on Amazon as: 15" 5th Wheel to Gooseneck Adapter Hitch, 30,000 lbs

#4 · Rail-Mount Option

4. NUOVEPE Hitch Plate

• Weight: 15.94 kg
• Material: Heavy Duty Hardened Steel
• Material Type: Heavy Duty Hardened Steel
• Compatible with Vehicle Type: Gooseneck Trailers, Truck

Best for: Heavy-duty rail-mounted hauling.

Why it ranks #4: This plate fits standard fifth-wheel rails and lists 30,000 pounds GTW with 6,500 pounds vertical load, but does not specify short-bed clearance.

Its 30,000-pound gross trailer weight rating and 6,500-pound maximum vertical load enable this steel plate adapter to serve demanding towing setups. Rather than converting a kingpin directly, the NUOVEPE plate fits standard fifth-wheel rails and provides a 2-5/16-inch ball for gooseneck trailer connections.

The plate's stated compatibility with all industrial-standard fifth-wheel rails gives owners of those rail systems a route to a gooseneck connection without relying on a kingpin-mounted adapter. Its 2-5/16-inch ball provides the connection point, while the 30,000-pound gross trailer weight and 6,500-pound vertical-load ratings define the listed limits. Heavy-duty hardened steel construction is specified for the plate. Buyers should note that the supplied facts describe a rail-mounted plate, not an adjustable-height cushioned coupler.

Skip it if you need a cushioned, adjustable kingpin adapter; Lamerto C5G1216 lists both cushioning and 12-to-16-inch height adjustment.

This is for truck owners with standard fifth-wheel rails who need a gooseneck ball connection and value the stated load ratings. Its rail-plate format, without listed height adjustment or cushioning, is an important fit distinction.

Listed on Amazon as: Gooseneck Hitch Plate, 5th Wheel Adapter with 2-5/16" Ball

#5

5. Eaz-Lift 15-Inch Adapter

• Weight: 16 oz
• Material: Blend
• Material Type: Blend
• Compatible with Vehicle Type: Truck

Best for: Fixed 15-inch towing adapter.

Why it ranks #5: The 15-inch adapter has a stated 30,000-pound tow rating, but the listing provides little fit detail for short-bed use.

The Eaz-Lift adapter combines a 15-inch height with a stated 30,000-pound tow rating, enabling a fifth-wheel-to-gooseneck conversion for buyers whose setup matches that fixed dimension. Its compactly stated feature set is straightforward: the supplied listing identifies a 15-inch gooseneck adapter and truck compatibility.

The 15-inch dimension gives buyers a defined height to compare with their truck-bed and trailer arrangement, while the 30,000-pound tow rating states the listed towing limit. Eaz-Lift identifies the product as a gooseneck trailer hitch adapter compatible with trucks and includes a 15-inch adapter. The supplied facts do not provide an adjustment range or cushioning details, so buyers looking for either feature have less information to work from when assessing this option.

Skip it if you need adjustable height; GELUOXI C5G1216 lists a 12-to-16-inch range.

This is for truck owners whose trailer arrangement suits a 15-inch adapter and who want the stated 30,000-pound tow rating. The supplied details do not list adjustability, so fixed-height compatibility is the key consideration.

Listed on Amazon as: Eaz-Lift Gooseneck Trailer Hitch Adapter, 30,000 Lb Tow Rating, 15 Inch

#6

6. Lamerto C5G1216

• Weight: 27.8 kg
• Material: Stainless Steel
• Material Type: Stainless Steel
• Compatible with Vehicle Type: Car, Trailer, Truck

Best for: Cushioned kingpin conversion.

Why it ranks #6: Its 12-to-16-inch adjustment, cushioning, and included safety chain are useful features, but the listing does not establish short-bed clearance.

A sliding collar with set screws locks this Lamerto adapter at a selected height from 12 to 16 inches, enabling adjustment when converting a camper or RV kingpin to a gooseneck hitch. Its cushioning structure is specified to reduce shock and vibration, and the supplied facts state that installation requires no drilling or welding.

The 12-to-16-inch height range and set-screw locking collar let buyers adjust and secure the adapter height for their trailer arrangement. Lamerto's built-in cushioning is intended to reduce shock and vibration, supporting a steadier towing experience while helping protect the kingpin and gooseneck hitch. The listed safety chain adds a safety component. The supplied product facts say it mounts directly to the kingpin and requires no drilling or welding, simplifying installation compared with a modification-based approach.

Skip it if you need a height outside 12 to 16 inches; the Andersen Hitches Gen 3 Ultimate has stated positions of 17-9/16 and 19-9/16 inches.

Consider it if your camper or RV kingpin setup fits the 12-to-16-inch adjustment and you value cushioning with direct, no-drill mounting. The specified range remains the key boundary when matching trailer and truck geometry.

Listed on Amazon as: C5G1216 12"-16" Adjustable Height Cushioned 5th Wheel to Gooseneck Adapter w/Safety Chain for Camper/RV/Trailer's Kingpin Box, Fifth Wheel to Gooseneck Coupler Towing Adapter, GTW 20000

#7

7. GELUOXI C5G1216

• Weight: 27.8 kg
• Material: Alloy Steel
• Material Type: Alloy Steel
• Compatible with Vehicle Type: Trailer, Truck

Best for: Height-adjustable cushioned conversions.

Why it ranks #7: This cushioned 12-to-16-inch adapter lists 20,000 pounds towing capacity and safety chains, but gives no short-bed-specific fit information.

Its 12-to-16-inch adjustment and 360-degree cushioning let a fifth-wheel kingpin connect to a gooseneck hitch while accommodating varied height needs. GELUOXI lists a 20,000-pound towing capacity and includes safety chains, making this a conversion option for buyers who want those features together.

The sliding collar with set screws allows height adjustment from 12 to 16 inches, giving buyers a way to set the adapter for their trailer and truck arrangement. Its 360-degree cushioning, with additional up-and-down movement, is intended to soften towing shock and vibration. GELUOXI lists a 20,000-pound towing capacity and 4,000-pound tongue weight, and the included safety chains add a specified safety component. The alloy-steel adapter is listed for trailer and truck compatibility.

Skip it if you need more than 16 inches of adjustment; the Andersen Hitches Gen 3 Ultimate offers two higher stated settings.

A buyer converting a fifth-wheel kingpin to a gooseneck connection may value the adjustable height, cushioning, and included chains. Keep its 12-to-16-inch range and listed towing limits in view when assessing the trailer and truck setup.

Listed on Amazon as: C5G1216 12"-16" Adjustable Cushioned 5th Wheel Gooseneck Adapter, Replacement for RV Camper Trailer, GTW 20000 Lbs, with Safty Chain

#8

8. PSAUTO Cushioned Adapter

• Material: Alloy Steel
• Material Type: Alloy Steel
• Compatible with Vehicle Type: Fifth Wheel RV

Best for: Quick cushioned conversion.

Why it ranks #8: It offers 12-to-16-inch adjustment and lists a 9,071.85-kilogram maximum towing capacity, with no short-bed clearance details in the supplied features.

The PSAUTO adapter converts a fifth wheel to a gooseneck within minutes, giving owners a stated quick route to a different hitch connection. Its 12-to-16-inch adjustable-height format and cushioned construction suit buyers seeking those two features, with alloy-steel construction and a listed maximum towing capacity of 9,071.85 kilograms.

The stated conversion within minutes can simplify switching a fifth wheel to a gooseneck connection, while the 12-to-16-inch height range gives some adjustment for the setup. PSAUTO identifies the unit as cushioned, a feature relevant to buyers seeking cushioning during towing. Alloy steel is the listed material, and the maximum towing capacity is 9,071.85 kilograms. The supplied information names fifth-wheel RVs as compatible and lists the adapter as the included component.

Skip it if you need a stated tongue-weight rating; GELUOXI C5G1216 lists a 4,000-pound tongue-weight capacity.

This suits a fifth-wheel RV owner prioritizing a quick conversion, cushioned construction, and a 12-to-16-inch height range. Its listing does not provide a tongue-weight figure, so buyers who need that specification should weigh that information gap.

Listed on Amazon as: Fifth Wheel to Gooseneck Cushioned Trailer Hitch Adapter – 12" to 16" Adjustable Height Converter Gooseneck Trailer Hitch Adapter

#9

9. Misakomo Kingpin Adapter

• Material: Alloy Steel
• Material Type: Alloy Steel
• Compatible with Vehicle Type: Truck, Tractor, Trailer

Best for: Forged one-piece ball adapter.

Why it ranks #9: The one-piece steel kingpin-to-ball design is a different adapter format, and the supplied details do not state short-bed fit or an adjustable offset.

Forged steel and one-piece machining are the Misakomo adapter's defining construction features, enabling a solid kingpin-to-gooseneck-ball connection with force distributed through a single machined piece. Its listing also specifies a 2-inch kingpin size and a 2-5/16-inch ball size, useful dimensions for buyers checking their connection components.

The forged-steel, one-piece construction is described as distributing force uniformly and resisting breakage, while its protective coating is specified for rust resistance in severe weather. The 2-inch kingpin size and 2-5/16-inch ball size define the connection dimensions provided in the listing. This format converts a kingpin to a gooseneck ball connection; the supplied information does not provide an adjustable height range, so buyers should account for that limitation when planning the setup.

Skip it if you need adjustable height for varied trailer geometry; Lamerto C5G1216 lists a 12-to-16-inch adjustment range.

This fits buyers seeking a fixed kingpin-to-ball adapter with specified connection sizes and forged, one-piece construction. Since no height adjustment is listed, it is best considered when the intended setup can work with a fixed-height connection.

Listed on Amazon as: Fifth Wheel to Gooseneck Adapter, Kingpin to Gooseneck Ball Hitch Adapter

#10

10. Weonefit C5G1216

• Weight: 27.6 kg
• Material: Alloy Steel, Metal

Best for: Short-bed fit caution.

Why it ranks #10: Although it lists 12-to-16-inch adjustment and 20,000 pounds towing capacity, its description says it is not recommended for beds shorter than six feet.

The Weonefit C5G1216 adjusts from 12 to 16 inches and lists a 20,000-pound towing capacity, enabling a fifth-wheel kingpin to connect to a gooseneck hitch with height flexibility. Its own listing sets a crucial short-bed boundary: it is not recommended for trucks with beds shorter than six feet.

A sliding collar with set screws lets the adapter move to any height from 12 to 16 inches, giving owners a way to match the connection height to their trailer arrangement. The listing specifies 20,000 pounds of towing capacity and 4,000 pounds of pin-weight capacity, useful limits to consider for a compatible setup. However, Weonefit explicitly does not recommend this adapter for beds shorter than six feet or cushioned-style kingpin boxes, making those checks central to selection.

Skip it if you have a truck bed shorter than six feet; the Andersen Hitches Gen 3 Ultimate is listed with a compact offset base.

This may suit an owner whose truck bed is at least six feet and whose kingpin box is not cushioned, provided the listed load capacities fit. The short-bed and kingpin-box cautions are decisive boundaries, not minor details.

Listed on Amazon as: C5G1216 12"-16" Adjustable Height Cushioned 5th Wheel to Gooseneck Adapter, for Camper/RV/Trailer's Kingpin Box, Towing Capacity 20000 Lbs, with Safty Chain