Wallace Forge Weld-On Gooseneck Coupler Head Assembly - Fits 3" Ball - Includes Pin
$189.99 CAD
$269.75 save $79.76
or as low as $16/mo with flexible financing — 4, 6, or 12 months. Options at checkout.
SKU: WF-1025165
Checking availability…
The details that matter
Product overview
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.
Check your fit before ordering
- for 40K rating, a proper square tube stem must be used.
Full product description
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 features & technical notes
Features
High-Capacity 40,000 lbs Gooseneck Towing Rating: Built to handle serious towing demands with confidence and long-term reliability for heavy-duty haulers. Heavy-Duty Durable Raw Cast Steel Construction: Heavy-duty cast steel body engineered for superior strength, durability, and impact resistance under demanding use.
Fits 3" Gooseneck Balls: Secures onto a 3" gooseneck ball. Lower onto 3" ball and attach safety pin with clip. Weld on Replacement for Worn Gooseneck Couplers: Perfect for restoring or upgrading existing setups, including direct fitment for Shocker Hitch and other gooseneck assemblies.
Heavy-Duty Professional Weld-On Installation Required: Simple and strong design that welds directly to the trailer stem for a permanent, professional-grade connection. 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. Socket Style Pin-Lock Included: Safety pin with attached clip included with coupler. 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.
Not sure this fits your setup?
These take a minute and save a return.
$189.99 CAD
Still researching?
Skip the product wall — these are the four guides every buyer actually opens before they decide.
Installation Guide
Step-by-step videos for every Shocker family. What's in the box, what tools you need, and how long it takes.
Watch the installAir Pressure Setup
How to dial in air pressure by trailer weight so the ride is right the first time and the hitch lasts longer.
See psi by loadTowing Capacity Guide
Match GTW, tongue weight, and receiver size to your truck class so you don't over- or under-buy.
Read the guideConfigure Your Hitch
60-second fit quiz — answer a few questions about your truck and trailer, get a tailored recommendation.
Start the quiz
- 1-Year Manufacturer Warranty
- 60-Day Returns
- 20,000+ Customers
- Ships from Canada