Replacement Air Gooseneck Stem with Bushings & Grease Zerk
$1,092.00
$1,176.00 save $84.00
or as low as $91/mo with flexible financing — 4, 6, or 12 months. Options at checkout.
If you get a new
gooseneck trailer and need a different stem for your shocker gooseneck air hitch, you can order this and swap out your stem to fit your new gooseneck trailer.
Replacement inner tube stem for
Shocker Gooseneck Surge® Air Hitch. Only fits the Shocker gooseneck surge air hitch.
1-Year Manufacturer Warranty
Every Shocker Hitch is covered for 365 days against defects in material or workmanship, plus a 60-day satisfaction guarantee.
Fast Installation
Drop-in fit using standard hitch pins — no drilling, welding, or special tools required to install.
Stop destroying your trailer and cargo.
Every bump, pothole, and expansion joint sends a violent jolt through your trailer frame, damaging cargo and wearing out your truck. Shocker Air Ride Hitches absorb that punishment at the coupling, before it reaches your trailer.
New gooseneck trailer that your current stem won't fit? Or a stem that's worn down from years of hard miles? You don't have to replace the whole hitch. This is the replacement inner tube stem for the Shocker Gooseneck Surge® Air Hitch, built for a 3.5" square regular gooseneck with no holes. It bolts straight into the Shocker gooseneck air hitch frame assembly, so you keep the air ride you already paid for and just swap the one part that needs to change. It fits only the Shocker gooseneck surge air hitch. Every stem ships with 2 bushings and a grease zerk, finished in textured matte black powder coat. Stocked in Canada and shipped direct, so there's no border wait. Note: If you pick up a new gooseneck trailer down the road, order this stem, swap out your old one, and your Shocker gooseneck air hitch is ready to run behind the new trailer.
Key Highlights
- Drops in as the replacement inner tube stem for the Shocker Gooseneck Surge® Air Hitch. Fits only the Shocker gooseneck surge air hitch.
- Sized for a 3.5" square regular gooseneck with no holes.
- Bolts straight into the Shocker gooseneck air hitch frame assembly, no fabrication.
- Comes with 2 brass bushings and a grease zerk so it turns smooth and stays greased.
- Textured matte black powder coat that stands up to weather and road grime.
- New gooseneck trailer down the road? Order this stem, swap it in, and keep running your same Shocker air hitch.
What It Fits
- Replacement inner tube stem for the Shocker Gooseneck Surge® Air Hitch. It fits only the Shocker gooseneck surge air hitch.
- Built for a 3.5" square regular gooseneck with no holes.
The Details
- Bolts straight into the Shocker gooseneck air hitch frame assembly.
- Ships with 2 brass bushings and a grease zerk for smooth, greasable movement.
- Textured matte black powder coat finish that shrugs off weather and road grime.
- Got a new gooseneck trailer? Order this stem, swap it out, and your Shocker air hitch fits the new trailer.
When to Order a Replacement Stem
Order a replacement stem when yours is worn or damaged, or when a new gooseneck trailer means you need a different fit for your Shocker air hitch. Before you buy, confirm fitment by SKU so the stem drops into your setup the first time.
$1,092.00
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