Shocker Hitch — Air Ride Towing Hitches
Wallace Forge 3" Gooseneck Coupler Head

Wallace Forge Weld-On Gooseneck Coupler Head Assembly – Fits 3″ Ball – Includes Pin

$232.38 CAD

High-Capacity 40,000 lbs Towing Rating

Built to handle serious towing demands with confidence and long-term reliability for heavy-duty haulers.

Durable Raw Cast Steel Construction

Heavy-duty cast steel body engineered for superior strength, durability, and impact resistance under demanding use.

Versatile Universal Fit Design

Works with both square and round gooseneck stems, making it adaptable for a wide range of trailer configurations. Note: for 40K rating, a proper square tube stem must be used. Round stems will not have a 40,000 lb rating.

Fits 3" Gooseneck Balls

Secures onto a 3" gooseneck ball. Lower onto 3" ball and attach safety pin with clip.

Ideal Replacement for Worn Couplers

Perfect for restoring or upgrading existing setups, including direct fitment for Shocker Hitch and other gooseneck assemblies.

Heavy-Duty Professional Weld-On Installation

Simple and strong design that welds directly to the trailer stem for a permanent, professional-grade connection.

Proudly Designed in the USA

Precision manufactured to meet SAE J684 safety standards and deliver dependable performance season after season.

Safety Notice

Tow capacity is limited by the lowest-rated component.

Weld on cast steel gooseneck coupler for 3" gooseneck ball. This heavy-duty raw wallace forge cast gooseneck coupler is rated for up to 40,000 lbs with proper welding. It’s designed to weld directly onto a gooseneck inner stem. To get the weight rating, a square stem must be used. You can weld it onto a round tube stem, but the rating would be less.

This hd cast steel body provides long-lasting durability and dependable towing strength, ensuring a good fit onto the ball for years of use. The socket style pin-lock safety pin has a built in clip. This 3" gooseneck coupler head works great as a direct replacement for factory couplers and aftermarket systems such as Shocker Hitch and other gooseneck brands.

Its straightforward weld-on design allows for quick installation and a solid, professional-grade connection, ideal for equipment trailers, flatbeds, livestock haulers, and more. California Residents: Prop 65 Warning

All configurations