Shocker Hitch — Air Ride Towing Hitches
ProductsSH-HD634-300-25
Shocker HD Air Channel Style Pintle & Ball w/Mount Hitch — Shocker bumper-pull receiver hitch (SKU SH-HD634-300-25)
Air Ride

Shocker HD Air Channel Style Pintle & Ball w/Mount Hitch

Rated for your tow

· 16,000 lbs GTW · 1,600 lbs TW · 3" receiver

$1,343.98

$1,411.18 save $67.20

or as low as $112/mo with flexible financing — 4, 6, or 12 months. Options at checkout.

Free shippingShips from Canada1-year warranty60-day returns
16KGTW
1.6KTW
3"RCVR
Air Ride
Out of Stock
Safety Red
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 bumps, bangs, jerks & tugs.

Adjustable for Weight

Fine-tune for your towing weight. Just add air for heavier loads. Just add or ride air depending on the weight of your trailer and it's contents.

Adjustable Ball & 8-Ton Channel Pintle Hook Combo

3" Drop to 7" Drop. Adjustable combination 8-ton pintle hook & ball mount. Fits 6" OD x 3" ID pintle rings. 8-Ton 16,000 lbs Capacity. Choose 2" or 2-5/16" hitch ball.

Built in HD Air Ride System

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.

When you're pulling 16,000 pounds behind a one-ton, every frost heave and hard stop punches straight through the coupler into your truck, and you feel it in the seat and the driveline. The Shocker HD Air Hitch puts a heavy-duty air spring between the truck and the load so that jarring gets soaked up instead of pounding both rigs. This is the 20K red flagship of the bumper-pull line, sized for F-350, RAM 3500, and dual-rear-wheel one-ton trucks with a 3-inch receiver (class V/VI). It hauls up to 16,000 lbs GTW and up to 1,600 lbs of tongue weight on a beefier-wall version of Shocker's 8-hole chassis with an upgraded HD-rated airbag, built for the heaviest legal bumper-pull loads a one-ton can pull.

Key Highlights

  • Pulls up to 16,000 lbs GTW and 1,600 lbs of tongue weight, the heaviest bumper-pull rating Shocker builds
  • A 20K-rated heavy-duty airbag with reinforced multi-ply rubber that keeps cushioning even at full load
  • Thicker chassis walls than the Original 14K, so the same footprint carries more steel behind the load
  • Slides into a 3-inch receiver, the size dual-rear-wheel one-ton trucks run
  • Add or release air to dial in ride height and load support for whatever trailer you're towing that day
  • 3″ Drop to 7″ Drop ball-mount geometry so you can get a heavy trailer sitting level
  • Impact-resistant safety-red powder coat that shrugs off gravel and weather
  • Backed by our 60-day satisfaction guarantee

What's Included

  • Shocker HD Air Hitch base frame (3-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 the HD Air Ride Works

20K-Rated Air Spring

This HD air bag uses more rubber plies than the 14K version, so it carries up to 16,000 lbs of trailer and still soaks up the road shock that would otherwise beat on your truck and cargo.

Adjustable for Heavy Loads

A heavy trailer can swing 1,000+ lbs between empty and loaded. Pump in air for a max-weight haul, then let it back out for the deadhead run home. The HD airbag has a wider usable pressure range than the 14K, so it covers both ends.

Reinforced 8-Hole Chassis

It keeps the same outside shape as the Original line, so every Shocker ball mount still bolts on. The difference is thicker wall steel and reinforced welds rated for the full 20K load.

Rocker-Arm Pivot

Shocker's down-and-back motion runs on a single pivot, with no slides, rollers, or stacked airbags, even at these HD loadings. Fewer moving parts taking the stress means a hitch that lasts longer.

Who the HD 20K Is For

Built for one-ton trucks and the heaviest legal bumper-pull loads on the road.

  • F-350, RAM 3500, and Silverado 3500 owners towing near their max trailer rating
  • Livestock haulers pulling 30+ ft bumper-pull stock trailers
  • Equipment and skid-steer haulers running 16k+ tilt-deck trailers
  • Big enclosed cargo trailers and car haulers up to 16,000 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

What the HD Adds Over the Original 14K

Same chassis shape, and every Shocker attachment still fits. What changes is a heavier airbag, beefier walls, and the option of a 3-inch receiver.

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 a bump.

Option 2

Beefier Walls + Welds

Thicker steel and a reinforced weld pattern where the stress concentrates. That takes tongue weight up to 1,600 lbs, versus 1,400 lbs on the Original 14K.

Flip It for Drop or Rise

This hitch ships set up with a 3″ Drop to 7″ Drop ball mount. Most Shocker ball mounts are reversible, so you can flip the mount to turn drop into rise, or use the 8 adjustment holes to fine-tune your coupler height. A heavy bumper-pull trailer is fussy about sitting level. Get the drop wrong and you overload either the front or rear axle of the trailer, so take the time to dial it in.

Built for the Heaviest Bumper-Pull Loads

Reinforced heavy-wall steel with Shocker's impact-resistant safety-red powder coat, in stock and shipping direct from Canada, so there's no border wait. If the HD air bag ever needs service, you can swap it in minutes using the same simple Schrader-style fitting found on the 14K. Every one is backed by Shocker Hitch's 60-day satisfaction guarantee.

$1,343.98

Still researching?

Skip the product wall — these are the four guides every buyer actually opens before they decide.

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