Best Lightweight Fifth Wheel Hitch for Different Truck Setups

Best Lightweight Fifth Wheel Hitch

A strong lightweight fifth wheel hitch combines a manageable listed weight with enough towing capacity and the right mounting fit for your truck. For buyers who want to reduce the weight of the hitch itself, the CURT CrossWing 16600 is a standout: its listed item weight is 86.7 pounds, and its main body weighs 60 pounds, with a 20,000-pound capacity. This lineup also includes lighter, specialized choices such as the 54-pound Blue Ox BXR2100, plus conventional hitches and OEM-puck models that weigh more but serve different setups.

The right choice depends on your trailer’s loaded requirements, truck bed and mounting system, and whether you need features such as sliding clearance. Check each hitch’s complete fit requirements and load ratings before buying; low hitch weight alone does not establish compatibility or safe towing capacity.

The CURT CrossWing 16600 is the best overall lightweight fifth wheel hitch in this group. It lists an item weight of 86.7 pounds, a 60-pound main body, and a 20,000-pound capacity, pairing a comparatively light design with substantial stated towing capacity. The 54-pound Blue Ox BXR2100 is lighter still, but it is a gooseneck-to-fifth-wheel adapter, so it suits a more specific mounting setup.

Choose based on truck compatibility and required capacity, not weight alone.

Our Top Picks

CURT CrossWing 16600Best Overall

CURT CrossWing 16600

Its 86.7-pound listed item weight and 60-pound main body are paired with a 20,000-pound capacity, making it the strongest light-and-capable combination here.

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Blue Ox BXR2100Lightest Option

Blue Ox BXR2100

At 54 pounds, it is the lightest listed hitch, with 21,000-pound gross towing capacity; its gooseneck-adapter design limits it to compatible setups.

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CURT E16Light Rail Hitch

CURT E16

The 95.1-pound item weight is among the lower listed weights, while its 16,000-pound capacity and automatic locking suit lighter-duty compatible setups.

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Compare These Lightweight Fifth Wheel Hitches

#ProductWeightMaterial TypeCompatible with Vehicle TypeBuy
186.7 lbCarbon SteelTruckView on Amazon
2
Blue Ox BXR21002. Blue Ox BXR2100Lightest Option
54 lbMetalTrailerView on Amazon
3
CURT E163. CURT E16Light Rail Hitch
95.1 lbAlloy SteelTruckView on Amazon
4
PullRite SuperLite 24004. PullRite SuperLite 2400Rail-mounted 20K shoppers
98 lb—RVView on Amazon
5
Tulga T105. Tulga T10Highest Capacity
115 lbFormed SteelCar, Pickup Trucks, Trailer, TruckView on Amazon
6
CURT Q206. CURT Q20Quiet 20K towing setups
140 lbAlloy SteelTrailer, TruckView on Amazon
7
CURT A207. CURT A20Quieter 8-foot-bed towing
153 lbAlloy SteelTruckView on Amazon
8
PullRite Super 5th 24K8. PullRite Super 5th 24KPullRite Super 5th buyers
153 lbAlloy SteelRVView on Amazon
9
B&W Companion GM9. B&W Companion GMGM OEM puck-system owners
—Alloy SteelTrailerView on Amazon
10
B&W Companion Ram Slider10. B&W Companion Ram SliderRam OEM slider users
305 lbpolyurethaneTruckView on Amazon

Detailed Reviews: Best Lightweight Fifth Wheel Hitch

CURT CrossWing 16600

#1 · Best Overall

1. CURT CrossWing 16600

  • Weight: 86.7 lb
  • Material Type: Carbon Steel
  • Compatible with Vehicle Type: Truck

Best for: Lighter hitch-body handling.

Why it ranks #1: Its 86.7-pound listed item weight and 60-pound main body are paired with a 20,000-pound capacity, making it the strongest light-and-capable combination here.

A 60-pound main body is the CURT CrossWing’s concrete weight advantage, with the supplied description stating it is 65% lighter than most traditional fifth-wheel hitches. It retains a 20,000-pound capacity, giving buyers a lighter body to handle without stepping away from that stated towing rating.

The 60-pound figure applies to the main body, while the specifications list the whole item at 86.7 pounds; that distinction helps set realistic handling expectations. CURT states a 20,000-pound capacity, pairing the reduced main-body weight with a substantial towing rating. For owners who remove or reposition hitch components, the lighter body can ease that task, but the supplied details do not specify a mounting platform or installation mechanism, so fit depends on the intended setup.

Pros
  • Main body weighs 60 pounds
  • Whole-item listed weight is 86.7 pounds
  • 20,000-pound stated capacity
  • Description says main body is 65% lighter than most traditional hitches
Cons
  • The supplied product details do not specify a mounting platform or installation mechanism.

Skip it if you need a specified OEM puck fit or slider travel; the B&W Companion OEM Slider names Ram puck compatibility and 12 inches of slide.

The CrossWing suits truck owners prioritizing lower main-body handling weight while seeking a stated 20,000-pound capacity. Its listed details do not identify a mounting platform, so buyers needing a named puck or rail fit should look elsewhere.

Full product details
BrandCURT
Compatible with Vehicle TypeTruck
Included ComponentsCrossWing 5th Wheel
Item Weight86.7 pounds
ManufacturerCURT
Part Number16600
Manufacturer Warranty DescriptionLimited Lifetime
MaterialCarbon Steel
Model Number16600
Additional InformationImportant information

Listed on Amazon as: CURT 16600 CrossWing Lightweight 5th Wheel Hitch, 20,000 lbs.

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Blue Ox BXR2100

#2 · Lightest Option

2. Blue Ox BXR2100

  • Weight: 54 lb
  • Material Type: Metal
  • Compatible with Vehicle Type: Trailer

Best for: Gooseneck-based lighter setups.

Why it ranks #2: At 54 pounds, it is the lightest listed hitch, with 21,000-pound gross towing capacity; its gooseneck-adapter design limits it to compatible setups.

At 54 pounds, the Blue Ox BXR2100 is a lightweight gooseneck-to-fifth-wheel adapter for a compatible 2-5/16-inch gooseneck hitch. Its funnel-shaped head guides the kingpin toward position, while the stated 21,000-pound gross towing and 5,000-pound vertical limits define its load range.

The adapter connects to a 2-5/16-inch gooseneck hitch, making it relevant to buyers converting that mounting point for fifth-wheel towing. Its funnel-shaped head helps guide the kingpin into place and reduce the risk of false hookups and trailer drops. The title also identifies full 360-degree kingpin nesting and a dual-articulating head that moves front to back and side to side. At 54 pounds, it is notably manageable to handle, within its stated load limits.

Pros
  • 54-pound listed item weight
  • Compatible with a 2-5/16-inch gooseneck hitch
  • Funnel-shaped head guides the kingpin into place
  • Rated for 21,000-pound gross towing and 5,000-pound vertical load
Cons
  • It requires a compatible 2-5/16-inch gooseneck hitch rather than an OEM puck platform.

Skip it if you have a Ram OEM puck system and need 12 inches of slider travel; the B&W Companion OEM Slider is specified for that platform.

This Blue Ox fits buyers seeking a lighter adapter for a compatible gooseneck hitch, especially when guided kingpin placement matters. Its 21,000-pound gross and 5,000-pound vertical ratings, plus the gooseneck requirement, set the fit boundaries.

Full product details
BrandBlue Ox
Compatible with Vehicle TypeTrailer
Included Components5th Wheel Hitch
Item Weight54 pounds
ManufacturerBlue Ox
Part NumberBXR2100
Manufacturer Warranty DescriptionLimited Lifetime
MaterialMetal
Model NumberBXR2100
Additional InformationImportant Information Proposition 65 Warning for California Consumers WARNING: This product can expose you to chemicals including styrene which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Listed on Amazon as: Blue Ox BXR2100 5th Wheel Hitch | Lightweight & Adjustable | Enables Full 360-Degree Kingpin Nesting | Dual Articulating Head Moves Front to Back and Side to Side

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CURT E16

#3 · Light Rail Hitch

3. CURT E16

  • Weight: 95.1 lb
  • Material Type: Alloy Steel
  • Compatible with Vehicle Type: Truck

Best for: Simple 16K coupling operation.

Why it ranks #3: The 95.1-pound item weight is among the lower listed weights, while its 16,000-pound capacity and automatic locking suit lighter-duty compatible setups.

A single operating handle and automatic locking mechanism make the CURT E16’s coupling process straightforward, with the lock intended for simple, secure connection. Its dual-axis pivot allows 10 degrees of lateral movement, and its 95.1-pound listed weight makes it easier to handle than several heavier hitches here.

The E16’s automatic locking mechanism supports secure coupling, while operation through a single handle keeps the listed control arrangement simple. Its dual-axis pivot provides 10 degrees of lateral movement, and an anti-rattle skid plate helps reduce noise. Compatibility with kingpin extension boxes, including common pivoting pin boxes, broadens the named equipment fit. The hitch is rated at 16,000 pounds, so that capacity is a clear boundary for buyers comparing heavier trailer requirements.

Pros
  • Automatic locking mechanism supports secure coupling
  • Operates using a single handle
  • Dual-axis pivot allows 10 degrees of lateral movement
  • Anti-rattle skid plate helps reduce noise
Cons
  • Its 16,000-pound capacity is lower than the 20,000-pound CURT Q20.

Skip it if you need a 20,000-pound rating with a coupling-status indicator; the CURT Q20 lists both features.

The E16 fits buyers who value single-handle operation, automatic locking, and compatibility with common pivoting pin boxes within a 16,000-pound rating. Check that capacity against the intended trailer before choosing this lighter 95.1-pound hitch.

Full product details
BrandCURT
Compatible with Vehicle TypeTruck
Included ComponentsE16 5th Wheel Hitch
Item Weight95.1 pounds
ManufacturerCurt Manufacturing
Part Number16115
Manufacturer Warranty DescriptionLimited Lifetime Warranty (One-Year Finish, One-Ye
MaterialAlloy Steel
Model Number16115
Additional InformationImportant information

Listed on Amazon as: CURT 16115 E16 5th Wheel Hitch, 16,000 lbs

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PullRite SuperLite 2400

#4

4. PullRite SuperLite 2400

  • Weight: 98 lb
  • Compatible with Vehicle Type: RV

Best for: Rail-mounted 20K shoppers.

Why it ranks #4: Its listed 98-pound weight is relatively low for a rail-mounted fifth wheel hitch, and the product description gives a 20,000-pound capacity.

The PullRite 2400 is identified as an ISR Series SuperLite four-point rail-mounted fifth-wheel hitch, a specific mounting style for buyers whose setup uses rails. The listing gives a 20K capacity and a 98-pound item weight, offering two concrete selection points without detailing additional adjustment or operating features.

The four-point rail-mounted description identifies the hitch’s connection style, making it relevant to shoppers looking for that mounting arrangement. PullRite lists a 20K capacity and 98-pound item weight, which help define its rated class and the effort involved in handling it. The supplied information does not describe a slider, coupling indicator, or head movement, so buyers should not assume those functions from the SuperLite name alone. Its strongest supported case is a rail-mounted configuration within the stated capacity.

Pros
  • Four-point rail-mounted configuration
  • 20K capacity stated in the listing
  • 98-pound listed item weight
  • Identified as PullRite ISR Series SuperLite
Cons
  • The supplied listing does not specify slider travel or head articulation.

Skip it if you need documented turning-clearance travel; the B&W Companion OEM Slider specifies 12 inches of slide for the Ram puck platform.

This PullRite is for buyers seeking a four-point rail-mounted hitch with a stated 20K capacity and 98-pound listed weight. The limited feature details make it a poor match when a specific slider or articulation function is essential.

Full product details
BrandPullRite
Compatible with Vehicle TypeRV
Item Weight98 pounds
Part Number337-2400
Model Number337-2400

Listed on Amazon as: Pullrite 2400 Isr Series Superlite Four Point Rail Mounted Fifth Wheel Hitch

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Tulga T10

#5 · Highest Capacity

5. Tulga T10

  • Weight: 115 lb
  • Material Type: Formed Steel
  • Compatible with Vehicle Type: Car, Pickup Trucks, Trailer, Truck

Best for: Hotshot chassis and flatbeds.

Why it ranks #5: The 115-pound hitch offers a stated 36,000-pound towing capacity, but its chassis and flatbed truck focus makes it a specialized lightweight choice.

A 36,000-pound drawbar towing capacity defines the Tulga T10’s heavy-duty focus, with a stated 9,000-pound vertical capacity alongside it. Formed-steel construction and included pedestals and top plate make this a chassis- and flatbed-oriented hitch for hotshot truckers, rather than a general lightweight choice.

The T10 is described for chassis and flatbed pickups, including Ford F-series, Dodge Ram, GMC, and Chevrolet Silverado models, giving hotshot operators a clear intended vehicle category. Its 36,000-pound drawbar and 9,000-pound vertical capacities set the stated limits, while formed steel identifies its construction. The included pedestals and top plate are relevant to setup, but the listing does not provide a complete installation procedure. At 115 pounds, it is not the lightest option for repeated handling.

Pros
  • 36,000-pound drawbar towing capacity
  • 9,000-pound vertical capacity
  • Formed-steel construction
  • Includes pedestals and top plate
Cons
  • At 115 pounds, it is heavier to handle than the 54-pound Blue Ox BXR2100.

Skip it if you need a 2-5/16-inch gooseneck adapter that weighs 54 pounds; the Blue Ox BXR2100 is specified for that mounting point.

Hotshot truckers with chassis or flatbed pickups seeking the T10’s stated heavy-duty capacities are its intended audience. Its 115-pound weight and chassis/flatbed focus are important boundaries for lighter-duty or frequently removed setups.

Full product details
BrandTulga Fifth Wheel
Compatible with Vehicle TypeCar, Pickup Trucks, Trailer, Truck
Included ComponentsPedestals, Top Plate
Item Weight115 pounds
ManufacturerTulga Fifth Wheel
Part NumberT-10-D2
Manufacturer Warranty Description2 years manufacturer
MaterialFormed Steel
Model NumberT10

Listed on Amazon as: Fifth Wheel Hitch Plate Formed Steel 5th Wheel Hitch for cab and Chassis Flatbed Pickup Trucks 36000 lbs Towing Capacity for Ford F250 F350 F450 F550 Dodge Ram 2500 3500 4500 5500 GMC Chevrolet

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CURT Q20

#6

6. CURT Q20

  • Weight: 140 lb
  • Material Type: Alloy Steel
  • Compatible with Vehicle Type: Trailer, Truck

Best for: Quiet 20K towing setups.

Why it ranks #6: At 140 pounds with a 20,000-pound capacity, it is heavier than several alternatives but offers a spherical axial bearing and coupling indicator.

A spherical axial bearing lets the CURT Q20 head tilt in any direction needed, supporting its quiet-towing focus while accommodating movement at the connection. It is rated for 20,000 pounds gross trailer weight and 5,000 pounds vertical load, with a built-in indicator showing coupling status.

The spherical axial bearing allows the head to tilt in any direction needed, while CURT’s Q-series description identifies quiet towing as the aim of that bearing. A three-position coupling indicator shows whether the hitch is coupled, uncoupled, or ready to tow, giving the operator a visible status check. The 20,000-pound gross and 5,000-pound vertical limits define its rating. At 140 pounds, it is less convenient for frequent lifting than lighter listed options.

Pros
  • Spherical axial bearing permits head tilt in any direction
  • Three-position indicator shows coupling status
  • 20,000-pound gross trailer weight capacity
  • 5,000-pound vertical load limit
Cons
  • At 140 pounds, it is a heavy choice for frequent removal or solo handling.

Skip it if you want a 60-pound main hitch body and a stated 20,000-pound capacity; the CURT CrossWing lists those figures.

The Q20 suits buyers prioritizing a visible coupling-status indicator and a tilting head for a quiet-towing setup, within its stated load limits. Its 140-pound weight is the main boundary for frequent removal.

Full product details
BrandCURT
Compatible with Vehicle TypeTrailer, Truck
Included ComponentsQ20 5th Wheel Hitch
Item Weight140 pounds
ManufacturerCurt Manufacturing
Part Number16130
Manufacturer Warranty DescriptionManufaturer warranty
MaterialAlloy Steel
Model Number16130
Additional InformationImportant Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov Proposition 65 Warning for California Consumers WARNING: Reproductive Harm – www.P65Warnings.ca.gov

Listed on Amazon as: CURT 16130 Q20 5th Wheel Hitch, 20,000 lbs, Black

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CURT A20

#7

7. CURT A20

  • Weight: 153 lb
  • Material Type: Alloy Steel
  • Compatible with Vehicle Type: Truck

Best for: Quieter 8-foot-bed towing.

Why it ranks #7: Its 153-pound listed weight and 20,000-pound capacity are less weight-focused, while the articulating torsion head and interlocking jaws add useful towing features.

A cast yoke with poly-torsion inserts is the defining feature of the CURT A20, helping suppress shock loads and reduce noise while towing. This 153-pound hitch fits select Silverado and Sierra 2500/3500 HD trucks with an 8-foot bed puck system, and its articulating head supports controlled coupling and stable towing.

Poly-torsion inserts in the cast yoke are specified to suppress shock loads and reduce noise, addressing two disturbances that can affect the towing experience. The fully articulating torsion head provides controlled coupling and stable towing, while interlocking jaws wrap the kingpin to minimize noise. An extra-wide head opening helps make coupling easier; after uncoupling, the lockable handle self-resets to its ready-to-couple position. Its 153-pound listed weight remains relevant for installation or removal.

Pros
  • Poly-torsion inserts help suppress shock loads and noise
  • Fully articulating torsion head supports controlled coupling
  • Interlocking jaws wrap the kingpin
  • Self-resetting lockable handle returns to ready-to-couple position
Cons
  • Its 153-pound listed weight is substantial for frequent lifting or removal.

Skip it if you need a hitch for a different bed or mounting system; the CURT CrossWing weighs 86.7 pounds and is listed for trucks without a specific puck fit.

Choose the A20 if your truck is a listed Silverado or Sierra 2500/3500 HD with an 8-foot-bed puck system and quieter coupling matters. Its 153-pound weight and specific fit narrow its appeal.

Full product details
BrandCURT
Compatible with Vehicle TypeTruck
Included ComponentsA20 5th Wheel Hitch
Item Weight153 pounds
ManufacturerCurt Manufacturing
Part Number16092
Manufacturer Warranty DescriptionLimited Lifetime Warranty (One-Year Finish, One-Ye
MaterialAlloy Steel
Model Number16092
Additional InformationImportant information

Listed on Amazon as: A20 5th Wheel Hitch, Compatible with Select Silverado, Sierra 2500, 3500 HD, 8' Bed Puck System

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PullRite Super 5th 24K

#8

8. PullRite Super 5th 24K

  • Weight: 153 lb
  • Material Type: Alloy Steel
  • Compatible with Vehicle Type: RV

Best for: PullRite Super 5th buyers.

Why it ranks #8: The listed item weight is 153 pounds, and the product name states a 24,000-pound capacity; it is less suitable than lighter options for weight reduction.

The PullRite Super 5th is identified as a single-point hitch with a 24K designation, giving buyers a named model and capacity class to consider. Its description highlights American steel construction, while the specifications list a 153-pound item weight and alloy-steel material for a substantial towing component.

This Super 5th listing identifies a single-point hitch and a 24K designation, but provides no detailed mounting-platform compatibility or operating features. The additional description states that it is made from American steel, and the specifications identify alloy steel and a 153-pound item weight. Those facts may help frame material and handling expectations, but the limited supplied information does not establish installation steps, adjustment range, or a particular truck-bed fit. Buyers should weigh its stated heft against their handling needs.

Pros
  • Identified as a single-point hitch
  • Title gives a 24K designation
  • Description states American steel construction
  • Specifications list alloy-steel material
Cons
  • At 153 pounds, its listed weight makes frequent manual handling demanding.

Skip it if you need documented slider travel or a named OEM puck fit; the B&W Companion OEM Slider specifies Ram compatibility and 12 inches of slide.

The PullRite suits buyers considering a single-point Super 5th with a 24K designation and American-steel construction. Its 153-pound weight is a handling boundary, and the supplied details do not name a mounting platform.

Full product details
BrandPullRite
Compatible with Vehicle TypeRV
Included Componentsautomotive,hitches
Item Weight153 pounds
ManufacturerPullrite
Part Number3900
Manufacturer Warranty DescriptionManufacture Warranty
MaterialAlloy Steel
Model Number3900
Additional InformationImportant Information Proposition 65 Warning for California Consumers WARNING: This product can expose you to chemicals including styrene which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov

Listed on Amazon as: PullRite Single Point Hitch Fifth Wheel (1P) Super 5Th – 24 K

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B&W Companion GM

#9

9. B&W Companion GM

  • Material Type: Alloy Steel
  • Compatible with Vehicle Type: Trailer

Best for: GM OEM puck-system owners.

Why it ranks #9: This 25,000-pound OEM-puck hitch has a two-piece design and articulating head, but no item weight is supplied and its GM fit is specific.

A two-piece design with a cam-actuated latch makes the B&W Companion easier to install and remove on the 2020–2026 Chevrolet/GM OEM hitch platform. Its fully articulating head pivots front to back and side to side, giving the trailer movement at the connection while the hitch carries a 25,000-pound gross trailer weight rating.

The cam-action latching handle is specified for easy release, including when parked on an unlevel site, which can simplify uncoupling at a sloped campsite. A fully articulating head pivots in two directions, while the additional description identifies one-inch cast-locking jaws for a strong connection and smooth ride. The two-piece construction supports installation and removal, but this is a substantial 25,000-pound-class hitch rather than an especially light option for frequent lifting.

Pros
  • Fits the 2020–2026 Chevrolet/GM OEM hitch platform
  • Two-piece design supports installation and removal
  • Cam-action handle eases release on unlevel sites
  • Fully articulating head pivots front to back and side to side
Cons
  • Its 25,000-pound capacity and steel construction do not make it a light-lifting choice.

Skip it if you need a hitch for another truck platform or prioritize a 54-pound gooseneck-mounted unit; the Blue Ox BXR2100 weighs 54 pounds.

For Chevrolet/GM OEM puck-system owners seeking a removable hitch with two-axis head movement and a 25,000-pound rating, this Companion is a platform-specific option. Its alloy-steel construction and hitch weight make frequent solo handling a boundary to consider.

Full product details
BrandB&W
Compatible with Vehicle TypeTrailer
ManufacturerB&W Trailer Hitches
Part NumberRVK3715
Manufacturer Warranty DescriptionLimited Lifetime Warranty
MaterialAlloy Steel
Model NumberRVK3715

Listed on Amazon as: B&W Trailer Hitches 25K Companion OEM Fifth Wheel Hitch – Compatible with 2020-2026 Chevrolet/GM OEM Puck System – RVK3715

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B&W Companion Ram Slider

#10

10. B&W Companion Ram Slider

  • Weight: 305 lb
  • Material Type: polyurethane
  • Compatible with Vehicle Type: Truck

Best for: Ram OEM slider users.

Why it ranks #10: Its 305-pound listed item weight is the heaviest stated here, although the 12 inches of slide and Ram OEM-puck compatibility serve a distinct clearance need.

Twelve inches of sliding travel is the key benefit of this B&W Companion OEM slider: it provides additional turning clearance for a fifth-wheel setup on the Ram OEM puck platform. Its cam-actuated latch and two-piece design also support hitch installation and removal, although the listed 305-pound weight makes handling a substantial consideration.

The 12-inch slide gives buyers a way to gain additional turning clearance, a practical distinction for owners whose setup needs more room during turns. Compatibility is specified for the Ram OEM hitch platform, and the cam-actuated latching mechanism and simple two-piece design are identified as aids to installation and removal. The additional description also notes one-inch cast-locking jaws for a strong connection and smooth ride. At 305 pounds, moving the hitch remains a significant task.

Pros
  • 12 inches of slide adds turning clearance
  • Compatible with the Ram OEM puck platform
  • Cam-actuated latch supports installation and removal
  • One-inch cast-locking jaws are noted for a strong connection
Cons
  • At 305 pounds, this slider is a heavy unit to move or handle.

Skip it if you need a light hitch for repeated lifting; the Blue Ox BXR2100 weighs 54 pounds and mounts to a compatible gooseneck hitch.

Ram OEM puck-system owners who need 12 inches of slider travel for turning clearance are the clear audience. The 305-pound listed weight is a serious handling boundary, so this is not the pick for frequent solo removal.

Full product details
BrandB&W
Compatible with Vehicle TypeTruck
Item Weight305 pounds
ManufacturerB&W Trailer Hitches
Part NumberRVK3670
Manufacturer Warranty DescriptionLimited Lifetime Warranty
Materialpolyurethane
Model NumberRVK3670

Listed on Amazon as: B&W Trailer Hitches Companion OEM Slider Fifth Wheel Hitch – Compatible with Ram OEM Puck System – RVK3670

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Avoiding a false hookup and fit mismatch

A hitch’s low weight does not confirm that it fits your truck or has coupled securely to the trailer. The Blue Ox BXR2100 is a gooseneck-to-fifth-wheel adapter designed for a 2-5/16-inch gooseneck hitch, while the B&W Companion GM and Companion Ram Slider fit their respective OEM puck platforms. The CURT A20 is listed for select Silverado and Sierra HD 8-foot-bed puck systems.

These examples show why matching the mounting system and truck configuration comes before comparing pounds. Coupling also deserves attention: the Blue Ox funnel-shaped head is intended to guide the kingpin and reduce false hookups, and the CURT Q20 has a three-position coupling indicator.

Those features do not replace checking the connection before towing. Confirm the specific truck, bed, mounting hardware, trailer kingpin, and hitch instructions; a product title or brand name alone cannot verify fit.

When lighter weight trades off against clearance or capacity

A lighter hitch can be easier to handle, but it may not provide the capacity or bed-clearance feature your setup requires. In this group, the Blue Ox BXR2100 weighs 54 pounds and lists 21,000 pounds of gross towing capacity, but it is an adapter for a compatible gooseneck hitch. The CURT CrossWing weighs 86.7 pounds and lists 20,000 pounds, while the B&W Companion Ram Slider weighs 305 pounds and provides 12 inches of slide for additional turning clearance.

That slide addresses a specific maneuvering need rather than weight reduction. The Tulga T10 sits between these examples at 115 pounds and states 36,000 pounds of towing capacity, but it is designed for chassis and flatbed trucks.

Compare the capacities and mounting types that apply to your own setup; do not treat the lightest product as a universal fit or assume listed towing capacity guarantees adequate vertical-load capacity.

How to Choose a Lightweight Fifth Wheel Hitch

Hitch weight and handling

Look for a listed weight you can manage while still getting the features and fit your setup needs. The products with stated item weights range from the 54-pound Blue Ox BXR2100 to the 305-pound B&W Companion Ram Slider; the CURT CrossWing is 86.7 pounds, and its main body alone is listed at 60 pounds. The CURT E16 and PullRite SuperLite 2400 weigh 95.1 and 98 pounds, respectively.

A lighter model may appeal if you regularly remove or install the hitch, while the heavier slider may suit a truck that needs its stated 12 inches of turning clearance. Check whether the listed weight covers the complete hitch or a component before comparing handling.

Capacity for the loaded trailer

Choose a hitch whose stated capacity meets the requirements of your loaded trailer and truck, rather than choosing by hitch weight alone. Listed capacities in this selection range from 16,000 pounds for the CURT E16 to 36,000 pounds for the Tulga T10; the CrossWing is rated at 20,000 pounds, and the Blue Ox BXR2100 states 21,000 pounds of gross towing capacity. The Tulga’s higher figure is aimed at chassis and flatbed applications, while lighter-duty buyers may find the E16’s rating relevant if it matches their complete setup.

Capacity figures are not interchangeable: verify the exact gross and vertical load limits, plus the limits of your truck and trailer, before selecting a hitch.

Mounting system and truck fit

Match the hitch to the mounting system and truck configuration before considering it a candidate. These products cover several distinct setups: the B&W Companion GM fits the Chevrolet/GM OEM puck platform, the B&W Companion Ram Slider fits the Ram OEM platform, and the CURT A20 is specified for select Silverado and Sierra HD 8-foot-bed puck systems. The Blue Ox BXR2100 instead connects to a compatible 2-5/16-inch gooseneck hitch, and the Tulga T10 targets chassis and flatbed trucks.

Buyers with a matching factory puck system should prioritize the corresponding model; hotshot or flatbed truck owners may need the Tulga’s specialized design. Confirm year, bed, mounting hardware, and any required legs or adapters in the manufacturer’s fit information.

Which Lightweight Fifth Wheel Hitch Fits Your Setup?

For the strongest balance of low listed weight and stated capacity, choose the CURT CrossWing 16600: it weighs 86.7 pounds and is rated for 20,000 pounds. If minimizing hitch weight is the priority and your truck already has a compatible gooseneck hitch, consider the 54-pound Blue Ox BXR2100, checking its 21,000-pound gross capacity and vertical limit. The CURT E16 is a lighter conventional option at 95.1 pounds for setups within its 16,000-pound rating.

Choose the PullRite SuperLite 2400 if its 98-pound weight and rail-mounted configuration suit your truck. For chassis or flatbed towing, the Tulga T10 offers a stated 36,000-pound capacity.

If cab clearance calls for sliding travel, the heavier B&W Companion Ram Slider provides 12 inches of slide.

Frequently Asked Questions

How do I confirm that a fifth wheel hitch fits my truck’s bed and mounting system?

Check the hitch’s listed vehicle fitment and mounting requirements against your truck’s year, make, model, bed, and installed system. Confirm whether it uses OEM pucks, rails, a gooseneck hitch, or a chassis or flatbed mounting arrangement. If any detail is unclear, verify compatibility with the hitch maker before buying.

How much towing capacity should I leave in reserve for a loaded fifth wheel?

Choose a hitch whose stated capacity exceeds the loaded trailer’s actual pin weight and other applicable towing limits; do not rely on dry or unloaded figures. Also check your truck’s ratings and the hitch’s vertical-load limit where provided. Leave a practical margin, and follow the limits of every component in the setup.

When does a sliding fifth wheel hitch help with cab clearance?

A slider can help when a short-bed truck needs the trailer to move rearward during low-speed turns to improve cab clearance. Check the hitch’s slide travel and whether its mounting system fits your truck. The B&W Companion Ram Slider in this group provides 12 inches of slide; sliding travel does not replace careful clearance checks.

Should I choose the lightest hitch or one with more capacity?

Prioritize fit and adequate capacity before minimizing hitch weight. The Blue Ox BXR2100 weighs 54 pounds but is a gooseneck-to-fifth-wheel adapter with stated 21,000-pound gross capacity and a vertical limit to check. The CURT CrossWing weighs 86.7 pounds and is rated for 20,000 pounds, making it the article’s overall pick.

What should I check before choosing a gooseneck-to-fifth-wheel adapter?

Confirm that your truck already has a compatible gooseneck hitch and that the adapter’s capacity and vertical limit suit your loaded trailer. The Blue Ox BXR2100 is the group’s gooseneck-to-fifth-wheel adapter; it lists a 21,000-pound gross capacity. Verify the complete setup’s fitment and ratings before purchase.

Final Words

Start with your truck’s bed and mounting system, then confirm that the hitch rating covers your loaded trailer and that any applicable vertical limit is suitable. For the strongest balance of low listed weight and capacity, the CURT CrossWing 16600 is the overall choice. Consider the lighter Blue Ox only with a compatible gooseneck setup; choose a slider when cab clearance requires travel, or a chassis hitch for flatbed towing.

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