3246 Ultimate Kingpin Coupler with Ball Funnel 2048x

Showing Ultimate Connection Kingpin Coupler – complete assembly with funnel getting lowered and connected to a Ultimate 5th Wheel Connection in the back of a pickup truck.

ULTIMATE CONNECTION KING PIN COUPLER (RECTANGLE)- COMPLETE ASSEMBLY WITH FUNNEL

Name: ULTIMATE CONNECTION KING PIN COUPLER (RECTANGLE)- COMPLETE ASSEMBLY WITH FUNNEL
Brand: Andersen Hitches
SKU: 3246
Price: 296.98 USD
Availability: InStock

In stock

SKU: 3246

$296.98

Replacement King Pin Coupler Assembly for Andersen Ultimate 5th Wheel Connection

The Ultimate Connection King Pin Coupler (Rectangle) Complete Assembly with Funnel is a precision replacement component designed for the Andersen Ultimate 5th Wheel Connection. This rectangular king pin coupler assembly connects your trailer’s king pin to the Ultimate hitch system, providing secure load transfer and smooth engagement during hookup.

Built specifically for compatible Ultimate Connection models, this complete assembly includes the integrated funnel to simplify alignment and improve hookup accuracy.

Why Choose the Ultimate King Pin Coupler Assembly?

Complete rectangular king pin coupler assembly with funnel included
Improves king pin alignment during hitching
Maintains proper load distribution and hitch geometry
Direct replacement for compatible Ultimate models

How the King Pin Coupler Assembly Works

The rectangular king pin coupler assembly mounts to your trailer’s king pin and interfaces directly with the Andersen Ultimate 5th Wheel Connection base. The integrated funnel helps guide the hitch connection into place, making alignment easier during hookup.

When installed properly, the king pin coupler ensures secure vertical load transfer and stable articulation during towing. Replacing a worn or damaged coupler assembly restores correct hitch function and helps maintain predictable, controlled towing performance.

Because this is the rectangular version, it is designed specifically for compatible Ultimate Connection configurations that use this coupler style.

More Compatible Accessories for the Ultimate 5th Wheel Connection

3219 Andersen Bed Shaft 2048x. The definitive way to create a strong, fast connection between your Ultimate 5th Wheel Connection gooseneck mount base and your factory OEM ball system.

Anti Slip Kit for Ultimate. The best way to provide extra grip between the Ultimate Connection and the bed of the truck, all while protecting the bed from potential scratches.

Andersen Bed Shaft

The Andersen Bed Shaft creates a strong, fast connection between your Ultimate 5th Wheel Connection gooseneck mount base and your factory OEM ball system.

Fits into the OEM Ball System
Ultimate Connection Gooseneck Mount connects to the bed shaft, similar to gooseneck balls

Ultimate Connection King Pin Coupler FAQ

What is the King Pin Coupler used for?

The King Pin Coupler connects your trailer’s king pin to the Andersen Ultimate 5th Wheel Connection base, creating a secure towing interface.

What does the integrated funnel do?

The funnel helps guide the hitch connection into position during hookup, improving alignment and making coupling easier.

Is this a complete assembly?

Yes. This product includes the full rectangular king pin coupler assembly with the integrated funnel.

Is this compatible with all Ultimate models?

No. This version is designed for Ultimate Connection models that use the rectangular king pin coupler configuration. Verify compatibility before purchase.