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CURT A30 Fifth Wheel Trailer Hitches 16590 5th Head 5th Head

SKU: CSQ16590

Fifth Wheel Hitches

CURT A30 Fifth Wheel Trailer Hitches 16590 5th Head 5th Head

SKU: CSQ16590

Fifth Wheel Hitches
A$3,281.72
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 19:32:26

Data: v4.2 - Upd: 2026-11-09 04:39:19

Features

Note for Australian & European Markets

This product is designed and tested for the US Domestic Market to comply with relevant US standards. Consequently, it may have features that are not compatible or compliant with regulations outside the US. As such, this item is offered for off-road use. If this item includes a tow-ball, it is important that you ensure compatibility with your trailer. 

Note regarding tow-ball sizing: Please verify your trailer coupling size. Unless otherwise stated, if a ball is included with this product, it may be supplied with an imperial sized ball. It is important that you ensure compatibility with your trailer. U.S. market hitches typically are supplied in 2", 1-7/8" or 2-5/16.

IMPORTANT! DO NOT ATTEMPT TO COUPLE A TRAILER WITH AN INCORRECTLY SIZED TOW-BALL. Before installation, please check sizing as you may need to source an alternative ball for your application. Returns are not available for special order items.

(keyword: trailer)

Note in regards to wheels and tyres.

Unless otherwise stated, wheels and tyres are supplied individually. They are not typically listed as a full set since most vehicles run different widths and offsets front to rear. Please carefully check your PCD, width and offset (ET) when choosing wheels or wheel and tyre packages. If you need more information or clarification, contact StreetFX customer support prior to ordering.

(keyword: wheel)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Curt, Curt (lippert), Curt Manufacturing
StreetFX SKU csq16590
SFX Item ID 4867955
Accounting SKU csq-16590
Manufacturer SKU 16590
Manufacturer UPC 612314165902
Alternative References CHT-16590, CRT16590

5th Wheel Head 5th Wheel Head A30

CURT A30 fifth wheel trailer hitches offer smoother, quieter towing for your "home away from home," combining the patented technology of their A-Series—an easier mounting system and the power of a 30K fifth wheel hitch. The A-Series utilizes a patented cast yoke to allow for unimpeded head movement, while providing exceptional stability for the trailer. The yoke has a set of poly-torsion inserts to suppress shock loads and reduce excessive noise; and the head features high-strength interlocking jaws to give the trailer stability and the freedom to pivot and swivel as needed. In addition, the A30 fifth wheel hitch is engineered for easier installation. The legs are equipped with two pins to properly align with the mounting holes and feature easy-access mounting bolts for ergonomic tightening. Plus, the fifth wheel head has a fast, one-pin removal system to make installation and removal from truck bed easier. Order the model with options you prefer.

Additional details:
• Constructed with a cast steel main body for a more precise build
• Protected by a highly durable carbide or powdercoat finish
• High-strength, interlocking cast jaws fully wrap the kingpin to minimize noise
• Extra wide head opening for easier coupling
• Vertical load 7,000 lbs.
• Gross trailer weight (GTW) 30,000 lbs.
• Fully articulating torsion head for controlled coupling and stable towing
• Lockable handle self-resets to the ready-to-couple position after uncoupling
• Three-position coupling indicator clearly shows coupling status
• Compatible with kingpin extension boxes, including common pivoting pin boxes
• Mounts to all industry-standard base rails
• Offers three height adjustment positions to adapt to each unique truck bed
• Includes a polyethylene lube plate to eliminate messy grease deposits

Product Attributes
BrandCurt Manufacturing
Manufacturer's Part Number16590
Part TypeFifth Wheel Hitches
Product LineCURT A30 Fifth Wheel Trailer Hitches
UPC612314165902
Hitch LocationBed
Receiver StyleFixed mount
Drilling RequiredNo
Maximum Gross Trailer Weight (lbs.)30,000
Hitch ColorBlack
Hardware IncludedYes
QuantitySold individually.
NotesIncludes the head only.

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