
Shocker Air Ride for Merhow Gooseneck Trailer - Round Multi-Fit Stem, 2-5/16" Shift Lock 9" Offset Coupler – Round Multi-Fit Stem, 2-5/16″ Shift Lock 9″ Offset Coupler
$2,267.98
$2,368.78 save $100.80
or as low as $189/mo with flexible financing — 4, 6, or 12 months. Options at checkout.
Smooth Air Ride
Patented air-bag suspension absorbs road shock between truck and trailer for a noticeably calmer ride.
Reduces Trailer Sway
Air cushioning keeps the trailer tracking straight through rough pavement, expansion joints, and crosswinds.
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.
Smoother towing every mile with our patented Shocker Gooseneck Surge® Air Hitch with Shift Lock 9" offset gooseneck coupler that is positioned 9" forward from factory location, which is great when extra cab clearance is needed or you have a wide front gooseneck trailer. Also common for use with living quarter and gooseneck horse trailers being pulled by a short bed pickup truck. This air ride gooseneck offset coupler absorbs the bumps, bangs, chucking, jerks and tugs normally experienced when towing a gooseneck trailer with a hard connect and creates a much smoother and safer experience. Featuring our Round Multi-Fit Stem. Fits Merhow Gooseneck Trailers with 4" or 100mm (3-15/16") Round Inner Tube Stem with Straight or Angled Pin Holes. (New Patent Pending Design). Easier & less stressful on you, your horse, equipment, cargo, pickup and trailer. Design keeps your truck cab safe plus you get all the benefits of a gooseneck air ride hitch & dual latching Shift Lock® coupler. You get smoother and safer towing by filtering, absorbing & dampening the jerks, bumps, bucking and bangs through the built-in air ride system, cushioning your towing. It reduces damage along with wear and tear on both truck and trailer. This takes the chucking you feel away. It's the only gooseneck air ride hitch to work exclusively in a forward and back motion, which is often times this is the biggest jerk you feel when towing a gooseneck trailer. Featuring the 30,000 lbs GTW Shift Lock coupler for a 2-5/16" ball. Whether you are an occasional tower or are going all over the country going to rodeos, this air ride cushioning gooseneck stem & coupler hitch adds instant air ride to your hauling. This is the preferred air hitch when towing gooseneck horse trailers, so your horses get a smooth ride too. Available for Gooseneck trailers with either round or square tube stems. Completely replaces your factory gooseneck stem & coupler with the Gooseneck Surge Air system & coupler. Installs in minutes. The built-in extension adapter coupler and set feature 3 height adjustment holes & extends your coupler 9" forward.
- Safer Smoother Towing: Improves your ride, reduces wear & tear on pickup & trailer. Air Ride Technology with built-in air ride system for a smoother towing experience. Just add air depending on the weight of your trailer and its contents. An air ride system is simply the best cushion device on the planet. Easy Install in Minutes: Completely replaces your factory gooseneck stem & coupler with Gooseneck Surge Air System & Coupler. Installs in Minutes. Adjustable for Tow Weight: The air ride system sits behind your gooseneck hitch and out of the way. You will find the advantage of the Gooseneck Air Shocker is your ability to adjust air pressure for best ride and load control. View our Shocker PSI Air Pressure tuning guide. Heavy loads, just add air. 30,000 lbs Tow & up to 7,000 lbs tongue weight: Patented dual latching Shift Lock® coupler for 2-5/16". (6,000 lbs tongue weight on 9" offset and 7,000 lbs TW standard air hitch). Fits 2-5/16" gooseneck hitch balls: Has 3 height adjustment holes. (Standard coupler extends 3" forward from your factory coupler or choose 9" extension for short bed pickups). Choose Dual Latching Shift Lock® or Demco Coupler: Patented gooseneck coupler. Shift lock is the only gooseneck coupler that captures ball on both sides. At a glance, you can see if the coupler is locked on the ball. Easy to use handle to hook up and disconnect the coupler from the ball. Patent #'s 11,370,257 B1 & D898,628. Demco EZ Latch coupler automatically latches onto ball, flip handle up to unhook. Absorbs Road Shock: Helps eliminate tugs, jerks, bangs, chucking & bumps felt when towing on rough roads or concrete highways. Built in air ride system along dual external bump cushions, plus internal bump inside of air spring bag offers heavy duty, yet very smooth performance. Shock Dampening & Absorbing Action: Effectively absorbs the jerking, tugging, bumps and damaging forces experienced when towing on rough roads & concrete highways with a typical hard connection. Custom Fit Thick Wall Heavy Duty Stem Options: Merhow Trailers have 4 round stems or 100 mm (3-15/16") with straight pin holes. Or choose the new patent pending round multi-fit stem. Gooseneck Air Hitch System Includes: Complete Shocker Gooseneck Surge® air hitch with built-in air ride system, replacement inner tube stem & Shift Lock® or Demco gooseneck coupler. Choose from a 2-5/16" or Kingpin option, also available for low-profile 5th wheel plates like on flatbed trucks. Not for use with Camper 5th wheel plate. Improves Safety: By giving you improved control of your tow vehicle and trailer. The Gooseneck surge air hitch system allows for better control of your pickup and the trailer it is towing. Adds Life To Your Vehicle & Gooseneck: By reducing wear & tear on driveline & frame. Treat yourself, your equipment & your passengers to a much smoother ride. You’ll never go back to the days of continual bumps, jerks & vibrations. Simple Pivot Design: Uses a rocker arm pivot design which produces a front and back motion, much different than other cushion hitches on the market. Our design eliminates the need for parallel linkages, shock absorbers, torsion arms, and other over engineered gadgets. Saves Fuel: Customers using the gooseneck air hitch report saving one mile or more per gallon. Optional Shift Lock Gooseneck Locks: Shift lock box style coupler & set bolt lock kit is part # SH-GK30P-400GL-BLK. Box style coupler lock is SH-GK340P-BLK. Pad lock style shift lock coupler lock is: SH-9000-Lock and the Demco box lock & set bolt lock is part #SH-GDSP-400GL-BLK. Demco pad lock style options is DEM-17654-81 . Set bolt lock, part # SH-400GL-ISP-BLK available and sold separately. Order by Trailer Manufacture: Find your Gooseneck Hitch by Trailer Brand. Not sure what size round gooseneck stem you have? See our gooseneck stem selection guide. Safety Note: Towing capacity is limited by lowest rated component.
Not sure this fits your setup?
These take a minute and save a return.
$2,267.98
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
