Shocker Hitch — Air Ride Towing Hitches
ProductsSH-HD633-250
Shocker HD Air Hitch & Channel Style Pintle Hook — Shocker bumper-pull receiver hitch (SKU SH-HD633-250)
Air Ride

Shocker HD Air Hitch & Channel Style Pintle Hook

Rated for your tow

· 20,000 lbs GTW · 2,000 lbs TW · 2-1/2" receiver

$1,259.98

$1,327.18 save $67.20

or as low as $105/mo with flexible financing — 4, 6, or 12 months. Options at checkout.

Free shippingShips from Canada1-year warranty60-day returns
20KGTW
2KTW
2-1/2"RCVR
Air Ride
Out of Stock
2-1/2"2"3"
Textured Matte Black
1
I've ridden in the trailer myself — the difference in shock is huge. Our horses come off so much more relaxed, and there's less wear on the truck and trailer too.
Patent #11,370,25720,000+ Customers
Download Installation Guide(PDF)

Smoother Safer Towing

Air ride towing technology with a heavy duty built in air spring to cushion the ride & absorb the road shock.

Adjustable 10-Ton Pintle Hook

Cushioned adjustable pintle hook ball mount. Fits 6" OD x 3" ID pintle rings. Choose 3" to 7" Drop.

20,000 lbs Heavy Duty Capacity

20,000 lbs towing capacity and a 2,000 lbs tongue weight. (can vary by mount)

Built in HD Air Ride

Absorbs road shock, creates smooth ride & reduces tendency to trailer sway. Dual rubber bump cushions also offer additional HD performance.

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.

Load a bumper-pull trailer near its max and you feel every frost heave and hard stop slam back through the truck, the trailer, and whatever you're hauling. The Shocker HD Air Hitch is the heavy-duty 20K red flagship built to take that beating out of the ride. It carries 20,000 lbs GTW and up to 2,000 lbs of tongue weight, enough for the heaviest legal bumper-pull load you can put behind a one-ton truck. It fits F-250 / RAM 2500-class three-quarter-ton trucks (class V receivers) running a 2-1/2-inch receiver, and rides on a beefier-wall version of Shocker's signature 8-hole chassis with an upgraded HD-rated airbag. In stock in Canada and shipping direct, no border wait.

Key Highlights

  • Hauls up to 20,000 lbs GTW and 2,000 lbs of tongue weight, the heaviest bumper-pull rating Shocker builds
  • 20K-rated heavy-duty airbag in reinforced multi-ply rubber that soaks up the road
  • Beefier chassis walls than the Original 14K, same footprint with more steel where it counts
  • Comes in 2-1/2-inch receivers, with a 3-inch option to match one-ton trucks
  • Adjustable air pressure lets you dial in ride height and support for any trailer, loaded or empty
  • 3″ Drop to 7″ Drop ball-mount geometry so you can get the trailer sitting level
  • Iconic safety-red powder coat that shrugs off chips and impacts
  • Backed by our 60-day satisfaction guarantee

What's Included

  • Shocker HD Air Hitch base frame (2-1/2-inch receiver shank, red)
  • 20K-rated HD air spring and dual rubber bump cushions (pre-installed)
  • Schrader air valve with cap
  • (3) D-handle ball-mount attachment pins with clips
  • Selected ball-mount attachment if applicable to this SKU
  • HD installation and air-pressure setup instructions

Not Included

  • Air compressor or pressure gauge (available separately, recommended for HD use)
  • Friction sway-bar kit (sold separately)
  • Add-on ball-mount attachments beyond the one shipped with this SKU

Installation

Watch the official install walkthrough for this hitch — the exact steps and tools, straight from the manufacturer.

How Shocker HD Air Ride Works

20K-Rated Air Spring

The air bag is the ride. It's a multi-ply rubber spring with a heavier ply count than the 14K version, so it carries up to 20,000 lbs of trailer while soaking up the jolts before they reach your truck and cargo.

Adjustable for Heavy Loads

A stock trailer full of cattle and the same trailer empty can swing tongue weight by 1,000+ lbs. Add air for the heavy run, bleed it off on the deadhead home, and the ride stays right both ways. The HD airbag has a wider usable pressure range than the 14K.

Reinforced 8-Hole Chassis

The frame keeps the exact outside shape of the Original line, so every Shocker ball mount still bolts right on. The steel is thicker and the welds are reinforced, rated for the full 20K loadings.

Rocker-Arm Pivot

Shocker's down-and-back motion works off a single pivot, with no slides, rollers, or stacked airbags to wear out, even at HD loadings. Fewer moving parts under that kind of stress means a hitch that keeps working for the long haul.

Who Buys the HD 20K

For one-ton trucks pulling the heaviest legal bumper-pull loads.

  • F-350, RAM 3500, and Silverado 3500 owners towing near their max trailer rating
  • Livestock haulers with 30+ ft bumper-pull stock trailers as big as most goosenecks
  • Equipment and skid-steer haulers running 16k+ tilt-deck trailers
  • Big enclosed cargo trailers and car haulers up to 20,000 lbs
  • Dual-rear-wheel trucks with a 3-inch receiver that need a matched HD hitch
  • Anyone whose Original 14K is bottoming out under heavy tongue weight

HD vs. Original: What Changes

Same chassis shape, and every attachment that fits the Original fits this. Three real upgrades do the work:

Option 1

Heavier Airbag

A multi-ply rubber bag rated for the full 20K GTW with a wider usable pressure range, so it carries heavier tongue weight without bottoming out on the hard hits.

Option 2

Beefier Walls + Welds

Thicker steel and a reinforced weld pattern where the stress concentrates. That takes the tongue-weight rating to 2,000 lbs, up from 1,400 lbs on the Original 14K.

Get the Trailer Sitting Level

A trailer that rides nose-high or nose-low pulls rough and dumps its weight onto one axle. This Shocker HD Air Hitch & Channel Style Pintle Hook ships in a 3″ Drop to 7″ Drop ball-mount configuration to get you sitting level. Most Shocker ball mounts flip over, so you can turn drop into rise, and the 8 adjustment holes let you fine-tune coupler height in between. Heavy bumper-pull trailers feel a mismatch more than light ones, because the wrong drop overloads the front or rear trailer axle, so take the time to dial it in.

Built for Maximum Bumper-Pull Loads

This is reinforced heavy-wall steel wearing Shocker's signature impact-resistant safety-red powder coat, in stock and shipping direct from Canada with no border wait. When the HD-rated air bag eventually needs replacing, you swap it in minutes using the same simple Schrader-style fitting as the 14K, no shop trip required. Every hitch is backed by Shocker Hitch's 60-day satisfaction guarantee.

$1,259.98

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  • 1-Year Manufacturer Warranty
  • 60-Day Returns
  • 20,000+ Customers
  • Ships from Canada