• Safer Smoother Towing with Built in Air Ride for H&H Gooseneck Trailers: Improves your ride, reduces wear & tear on pickup & H & H 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. This hitch directs the tow resistance through the air ride system, producing a smooth ride. Patent #’s 11,370,257 B1 & D898,628.
• Fast & Easy Install on Your Gooseneck Trailer in Minutes: Completely replaces your factory gooseneck stem & coupler with Gooseneck Surge Air System & Coupler. Watch Installation Video.
• Adjustable for Tow Weight – Easily Adjust for Best Ride & Load Control: 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, Watch: just add air.
• Reduces Stress, Wear, Tear & Breakage on Truck, Trailer & Cargo: Air ride reduces wear & tear on the driveline and frame. Less stress & breakage on welded. Treat yourself, passengers, animals, & equipment to a much smoother ride. You’ll never go back to the continual bumps, jerks, and vibrations.
• Shock Dampening & Absorbing Action Make It Easier on You & Equipment: Effectively absorbs the jerking, tugging, bumps & damaging forces experienced when towing on rough roads & concrete highways with a typical hard connection. Helps eliminate jerks, bucking, bangs & chucking felt when towing. Built in air ride system along dual external bump cushions, plus internal bump inside of air spring bag offer heavy duty, yet very smooth performance.
• 30,000 lbs to 40,000 lbs Tow & up to 8,000 lbs tongue weight: Patented dual latching Shift Lock® coupler for 2-5/16" or 3" gooseneck ball. (6,000 lbs tongue weight on all 9" offset stems and demco couplers & 7,000 lbs TW standard shift lock air hitch). 30,000 lbs GTW for round stems and up to 40,000 lbs GTW with 8,000 lbs tw for square stem options.
• Choose for 2-5/16" or 3" 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). 2-5/16" coupler is rated at 30,000 lbs GTW, and 3" coupler is rated at 40,000 lbs GTW & 8,000 lbs tongue weight.
• 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.
• Custom Fit Thick Wall Heavy Duty Stem Options: H&H gooseneck trailers come with 4-1/2" square stems, along with 100mm (3-15/16") round stems with angled pin holes (pin Not straight) and 4" round stems with straight pin holes (pin not at an angle). Or choose the new patent pending round multi-fit stem that fits 4" & 100mm (3-15/16") round stems with straight or angled safety pin holes.
• 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 a 2-5/16" or 3" ball. Kingpin option only 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.
• 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 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 option is SH-9100. 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.

Upgrade your H&H gooseneck trailer with air ride in minutes. The Shocker gooseneck Surge® system absorbs the bumps & tugs, giving you safer and smoother towing. It reduces damage & stress to your pickup, trailer &  equipment that a normal hard gooseneck connect creates. This air hitch is the ultimate in smooth towing for H&H gooseneck trailers. Works for H&H gooseneck flatbed, dump, car hauler, deckover, trailers with gooseneck. Featuring either a ez latching Demco gooseneck coupler or our patented shift lock® coupler, which locks both sides of the ball. Choose a 2-5/16" or 3" gooseneck hitch ball. The Gooseneck Surge air hitch with coupler is the only air ride hitch to exclusively work in a forward and back motion, which is often times this is the biggest jerk you feel when towing gooseneck trailers. Whether you occasionally tow with a gooseneck or a hotshot, this shock absorbing hitch for an H & H gooseneck trailer is made for smooth and safe towing. Built in air ride system along dual external bump cushions, plus internal bump inside of air spring bag, offer heavy duty, yet very smooth performance. Filters the bumps, bangs, jerks, bucking, and chucking through the air ride system and creates a smooth ride. Works great on gooseneck style from H&H.  Completely replaces your factory stem & coupler with the Gooseneck Surge Air system & coupler. Watch Installation Video Manufactured by Shocker Hitch®

Fits H&H gooseneck trailers with either a 4.5" square or 100mm (3-15/16") round stem with angled pin holes (pin not straight) or 4" round stems with straight pin holes (pin not at an angle). The replacement inner tube stem has 3 adjustment holes and the coupler extends 3" forward from the factory location or you can also order it with a 9" offset gooseneck coupler.

Note:  Older H&H gooseneck trailers have round stems that are 4" with straight pin holes, or newer models have a 100mm (3-15/16") round stem. The Shocker gooseneck surge air hitch attaches easily to your trailer. Not sure what size round gooseneck stem you have? See our Gooseneck stem guide.

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