Shocker HD Top Bolt Kit (FITS HD MOUNT SH-HD200 & HD620 ONLY, includes bumper cushions & top bolt, nut & washer )
$87.36
or as low as $8/mo with flexible financing — 4, 6, or 12 months. Options at checkout.
Smooth Air Ride
Patented air-bag suspension absorbs road shock between truck and trailer for a noticeably calmer ride.
Reduces Trailer Sway
Air cushioning keeps the trailer tracking straight through rough pavement, expansion joints, and crosswinds.
1-Year Manufacturer Warranty
Every Shocker Hitch is covered for 365 days against defects in material or workmanship, plus a 60-day satisfaction guarantee.
Fast Installation
Drop-in fit using standard hitch pins — no drilling, welding, or special tools required to install.
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.
The top bolt and bumper cushions on your Shocker HD mount take the beating every time the road throws frost heaves and hard stops at your rig. Over the miles they wear down, and once in a while a bolt just walks off on you. This kit puts it right. It fits the HD Mount SH-HD200 and HD620 only, and it comes with the bumper cushions, the top bolt, and the matching nut and washer. Already have a Shocker but no hardware? You are covered. Top and pivot replacement bolt kits are both available.
Key Highlights
- Missing hardware on your Shocker? Get back on the road right. Top bolt kits come with bushings, top bolt, nut, and washer, pivot bolt kits are available too, and both fit the Shocker Air Receiver Hitch and the Shocker HD Air Receiver Hitch.
What It Fits
- Fits the Shocker Air Receiver Hitch and the Shocker HD Air Receiver Hitch. Top bolt kits include bushings, top bolt, nut, and washer. Pivot bolt kits available.
When Your Hardware Wears or Walks Off
Bolts, pins, plates, and shackles take a pounding on every haul, and over time they wear down or go missing. These kits are built to the same spec as the parts that came on your hitch, so your Shocker goes back together and holds the way it was engineered to.
$87.36
Still researching?
Skip the product wall — these are the four guides every buyer actually opens before they decide.
Installation Guide
Step-by-step videos for every Shocker family. What's in the box, what tools you need, and how long it takes.
Watch the installAir Pressure Setup
How to dial in air pressure by trailer weight so the ride is right the first time and the hitch lasts longer.
See psi by loadTowing Capacity Guide
Match GTW, tongue weight, and receiver size to your truck class so you don't over- or under-buy.
Read the guideConfigure Your Hitch
60-second fit quiz — answer a few questions about your truck and trailer, get a tailored recommendation.
Start the quiz
- 1-Year Manufacturer Warranty
- 60-Day Returns
- 20,000+ Customers
- Ships from Canada