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

Shocker HD Max Black Air Hitch & Pintle Hook w/Mount

Rated for your tow

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

$1,343.97

$1,411.17 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
20KGTW
2KTW
2-1/2"RCVR
Air Ride
Out of Stock
2-1/2"2"3"
14K GTW20K GTW
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)

This adjustable pintle has a

nice fix because of the design reducing slop and the built in airbag smooths out your towing

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.

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

Huge selection of ball mount

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

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.

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.

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

Installation

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

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:

Option 1

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.

Option 2

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.

$1,343.97

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  • 1-Year Manufacturer Warranty
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  • 20,000+ Customers
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