Shocker Gooseneck Air Hitch for Iron Bull Trailers

• Safer Smoother Towing: Improves your ride, easier on you, your equipment, plus reduces wear & tear on pickup & trailer. Built-in air ride system for a smoother towing experience. An air spring bag is simply the best cushion device on the planet.
• Shock Dampening & Absorbing Action: Effectively absorbs the jerking, tugging, bumps & damaging forces experienced when towing on rough roads & concrete highway with a typical hard connection. Helps eliminate jerks, bucking, bangs & chucking felt when towing.
• Easy Install in Minutes: Completely replaces your factory gooseneck stem & coupler with Gooseneck Surge® Air System & Coupler. Installs in Minutes.
• 30,000 lbs Tow & 7,000 lbs tongue weight: Patented 30,000 lbs dual latching Shift Lock™ coupler for 2-5/16″ gooseneck ball.
• 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.
• 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 coupler for short bed pickups).
• Patented Shift Lock™ Coupler: 30,000 lbs rated 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. Patent #’s 11,370,257 B1 & D898,628.
• Gooseneck Air Hitch System Includes: Complete Shocker Gooseneck Surge® air hitch with built in air ride system & dual bump cushions, replacement inner tube stem & 30,000 lb Shift Lock™ gooseneck coupler for 2-5/16″ ball.
• Saves Fuel: Customers using the gooseneck air hitch report saving 1 mile or more per gallon.
• 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.
• Adds Life To Your Vehicle & Gooseneck: By reducing wear and tear on driveline and frame! Treat yourself, your passengers, cargo, horses, livestock & equipment to a much smoother ride. You’ll never go back to the old days of continual bumps, jerks & vibrations.
• Gooseneck Stem Options: Available for 100 mm (3-15/16″) Round & 4″ Round with angled pin hole (pin Not straight) for Iron Bull Trailers or choose the new patent pending round multi-fit stem that will fit either. Note: Newer 2019+ Iron Bull trailers often have 100mm (3-15/16″) round stems & the older models often have 4″ round stems.
• Simple Pivot Design: Uses a rocker arm pivot design which produces a front & back motion, much different than other cushion hitches on the market. Our design eliminates the need for parallel linkages, shock absorbers, torsion arms & other over engineered gadgets.
• Not Sure What You Need To Order? Order by Trailer Manufacture. Click this link to Find Your Gooseneck Surge Air Hitches by Trailer Mfg.
• Got a Short Bed Pickup? Check out our all new Gooseneck air hitch with 9″ extension. If you have a gooseneck trailer 3″ goose ball, check out our 40,000 lb gooseneck air hitch with 3″ ball coupler.
• Safety Note: Towing capacity is limited by lowest rated component.

Round Tube Pin & Sizing Guide