Shocker Hitch — Air Ride Towing Hitches
Shocker HD Max Black Air Hitch & Pintle Hook w/Mount — Shocker bumper-pull receiver hitch (SKU SH-HDMB631-250)
Air Ride

Shocker 20K HD Max Air Pintle Hitch - Fits 2-1/2" Hitch, 2-1/2"Rise 6-1/2"Drop

Rated for your tow

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

$1,339.99 CAD

$1,411.17 save $71.18

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

Free shipping over $150Ships from Canada1-year warranty60-day returns
20KGTW
2KTW
2-1/2"RCVR
Air Ride

SKU: SH-HDMB631-250

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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.”
Download Installation Guide(PDF)

The details that matter

Product overview

Loaded to the limit, a rigid hitch turns every frost heave, railroad crossing, and hard stop into a jolt that runs straight through your truck, your trailer, and your cargo. The Shocker HD Max Black Air Hitch & Pintle Hook w/Mount puts an air spring between you and the road, so that shock gets soaked up before it reaches the cab.

Key highlights

  • Pulls up to 20,000 lbs GTW with 2,000 lbs of tongue weight, the heaviest bumper-pull load we rate for
  • Textured matte-black powder coat shrugs off scratches and matches a blacked-out truck
  • 20K-rated HD air spring with reinforced multi-ply rubber does the shock-soaking
  • Thicker-wall HD chassis with reinforced welds where the load stress lands
  • Fits a 2-1/2-inch receiver, with a 3-inch option for one-ton dually trucks
  • Add or release air to set ride height for a full load or an empty run
  • 2.5" Rise to 6.5″ Drop ball-mount geometry so you can sit the trailer level
  • Backed by our 60-day satisfaction guarantee

What’s included

  • HD Max Black 20K base frame (2-1/2-inch receiver shank, matte black)
  • 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 (matching black where offered)
  • 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

Check your fit before ordering

  • Towing capacity is limited by lowest rated component.
  • This product will not work with a weight-distribution hitch system, if you have a WD hitch, check out our Shocker Air Ride Weight Distribution Hitches.

Product features

The Air Spring Takes the Hit

The HD multi-ply rubber air bag carries up to 20,000 lbs of trailer and still cushions the road shock that would otherwise hammer your truck and cargo.

Dial It In for the Load You've Got

A heavy bumper-pull trailer can swing more than 1,000 lbs between empty and full.

Built Heavier Where It Counts

It keeps the same external 8-hole geometry, so every Shocker ball mount still fits, but the steel is thicker-walled and the welds are reinforced for 20K loads.

Full product description

Get smoother towing every mile with our Shocker HD Max air ride receiver hitch. Add instant air ride towing for your pickup & trailer. The built-in heavy-duty air ride suspension system is designed to absorb the road shock, bumps, bangs, jerks, tugs & sways normally experienced with hard connection when towing a trailer.

Fits 2-1/2" Receiver Hitch - Has Pintle Hook with Adjustment of 2.5" of Rise to 6.5" of Drop. Great for pulling pintle ring trailers. This shock absorbing & dampening design, filters and cushions your ride for both the pickup and trailer. It's easier & less stressful on you, your passengers, animals, tow vehicle, trailer, cargo and equipment.

It reduces damage, wear & tear on both your pickup & that trailer it's towing. It smooths out your overall towing experience. Smoother is safer. It's adjustable for trailer tow weight, just add or reduce air pressure depending on the weight of your trailer. You can set the PSI for best ride and load control.

HD Max air ride hitch features a premium-grade, impact-resistant textured matte black finish. The Shocker HD Max Black air hitch provides the ultimate smooth ride. This shock absorbing hitch with a heavy-duty air spring bag is the best cushioning device on planet Earth. It's a miniature air suspension unit mounted between your truck and trailer.

The HD Max air ride hitch system sits under the receiver tube, allowing a short distance of 10-1/2" between receiver hitch pin and ball center. Great for 3/4" & 1 ton pickup trucks, flatbed trucks & service body trucks with a 2-1/2" receiver hitch tube mounted underneath the bumper.

Featuring 8 adjustment holes & 20,000 lbs GTW and 2,000 lbs of tongue weight. Manufactured by Shocker Hitch® USA in Jamestown, ND.

All features & technical notes

About this product

Loaded to the limit, a rigid hitch turns every frost heave, railroad crossing, and hard stop into a jolt that runs straight through your truck, your trailer, and your cargo. The Shocker HD Max Black Air Hitch & Pintle Hook w/Mount puts an air spring between you and the road, so that shock gets soaked up before it reaches the cab.

It's the top of the Shocker bumper-pull line, built for F-250 / RAM 2500-class three-quarter-ton trucks (class V receivers) with a 2-1/2-inch receiver. On a beefier-wall HD chassis it handles 20,000 lbs GTW and up to 2,000 lbs of tongue weight, wrapped in a textured matte-black powder coat. Our heaviest bumper-pull rating in a finish that holds up.

In stock in Canada and shipped direct, no border wait.

How Shocker HD Air Ride Works

The Air Spring Takes the Hit: The HD multi-ply rubber air bag carries up to 20,000 lbs of trailer and still cushions the road shock that would otherwise hammer your truck and cargo. Same engineering as the HD Red, finished to match the matte-black chassis.

Dial It In for the Load You've Got: A heavy bumper-pull trailer can swing more than 1,000 lbs between empty and full. Add air for the max-weight haul, let some out for the deadhead run home. The HD air bag has a wider usable pressure range than the 14K.

Built Heavier Where It Counts: It keeps the same external 8-hole geometry, so every Shocker ball mount still fits, but the steel is thicker-walled and the welds are reinforced for 20K loads. Finished in textured matte-black powder coat.

One Simple Pivot, Not a Stack of Parts: Shocker's down-and-back motion runs on a single pivot, with no slides, rollers, or stacked airbags, even at HD loads. Fewer moving parts taking the stress means it lasts longer.

Why Owners Reach for the HD Max Black

The top of the core line, heavy-duty and premium-finished at the same time.

The most bumper-pull muscle we make, at 20,000 lbs GTW

Textured matte black hides scratches better than glossy or red finishes

Matches the blacked-out trim on Ford, RAM, Chevy, and GMC one-tons

3-inch receiver option matches dual-rear-wheel factory hitches

Works with the same 20+ Shocker ball-mount attachments, black-matched where offered

No trade-off between how much it pulls and how it looks

HD Max Black vs. Max Black 14K: What's Different

Same finish family, a different capacity tier:

Heavier Air Bag, Heavier Walls: The 20K-rated HD air bag and reinforced steel walls take this well past where the 14K tops out, up to 20,000 lbs GTW with 2,000 lbs of tongue weight. This is the one to grab when your loads run over 14k.

3-Inch Receiver Option: The HD Max Black comes in a 3-inch receiver for dual-rear-wheel one-ton trucks, something the Max Black 14K doesn't offer.

Flip It to Match Your Trailer Height

This Shocker HD Max Black Air Hitch & Pintle Hook w/Mount ships in a 2.5" Rise to 6.5″ Drop ball-mount setup. Most Shocker ball mounts flip over, so you can turn that drop into rise, and the 8 adjustment holes let you fine-tune coupler height from there. A heavy bumper-pull trailer really cares about sitting level.

Get the drop wrong and you overload either the front or rear axle of the trailer instead of spreading the weight, so take a minute to dial it in.

A Frame That Holds Up, a Finish That Lasts

It's built on the same reinforced HD chassis as the Shocker HD 20K Red. The textured matte-black powder coat is made to resist UV fade, hide the micro-scratches you get sliding it into the receiver, and outlast glossy finishes on salt-belt roads and gravel. Backed by Shocker Hitch's 60-day satisfaction guarantee.

Product details

Smoother safer towing. Improves your ride, reduces wear & tear on pickup & trailer

Product details

Max Black™ Textured Matte Black finish on base frame

Air ride technology

Built in airbag cushions towing on tow vehicle and trailer

Product details

Includes heavy duty Pintle Hook ball mount. Works with 6" OD x 3" ID pintle rings.

Product details

This adjustable pintle has a nice fix because of the design reducing slop and the built in airbag smooths out your towing

Product details

Adjustable height (Choose 2-1/2" to 6-1/2" Drop)

Product details

Fine tune for your towing weight. Just add air for heavier loads.

Product details

Available for 2" or 2 1/2"receiver hitch tubes

Product details

20,000 lb rated tow capacity & 2,000 lb tongue wt

Product details

Fits standard 2″ receiver tube, 2 1/2″ and 3″ receivers. Often used on farm applications, contractor trailers and off-road trailers and works great on pickups, vans and select SUV's with the receiver tube under the bumper.

Product details

Comes complete with Shocker HD Max Black air hitch with built in 20K airbag, adjustable pintle hitch and two d-handle ball mount pins with clips

Product details

Huge selection of ball mount adapters available from combo multi-ball mounts, draw bars, drop ball mounts, raise ball mounts and more.

Installation

Download installation guide (PDF)

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$1,339.99 CAD

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