Black TPU swing gate isolator installed between a dual swing-out rear bumper latch and steel D-hook bracket. The flexible wedge compresses slightly to eliminate metal-on-metal contact, reduce vibration, and tighten latch closure on off-road tire carriers. Designed for overland vehicles like Toyota or Jeep, the isolator fits common rear bar setups and is shown fully seated in a rugged, trail-used hinge assembly.

Swing Gate Isolator: 6 pack

$19.00
$19.00
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Black TPU swing gate isolator installed between a dual swing-out rear bumper latch and steel D-hook bracket. The flexible wedge compresses slightly to eliminate metal-on-metal contact, reduce vibration, and tighten latch closure on off-road tire carriers. Designed for overland vehicles like Toyota or Jeep, the isolator fits common rear bar setups and is shown fully seated in a rugged, trail-used hinge assembly.
  • Black TPU swing gate isolator installed between a dual swing-out rear bumper latch and steel D-hook bracket. The flexible wedge compresses slightly to eliminate metal-on-metal contact, reduce vibration, and tighten latch closure on off-road tire carriers. Designed for overland vehicles like Toyota or Jeep, the isolator fits common rear bar setups and is shown fully seated in a rugged, trail-used hinge assembly.
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Black TPU swing gate isolator installed between a dual swing-out rear bumper latch and steel D-hook bracket. The flexible wedge compresses slightly to eliminate metal-on-metal contact, reduce vibration, and tighten latch closure on off-road tire carriers. Designed for overland vehicles like Toyota or Jeep, the isolator fits common rear bar setups and is shown fully seated in a rugged, trail-used hinge assembly.
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
  • Swing Gate Isolator | 6 pack
Swing Gate Isolator: 6 pack

Swing Gate Isolator: 6 pack

$19.00
$19.00
Shipping calculated at checkout.

Made to order: 1-5 business days

A swing gate shouldn’t sound like a toolbox.
These rattle stops were built around SOB Fabrication’s off-road bumpers and their D-hook latch system, but they’ll fit most setups that use the same style of receiver. Slide them over the latch bar and they take up the slack that causes all the vibration, the constant rattles, chirps, and clacking that show up the moment a rear swing-out gets loaded down.

Each isolator is printed in outdoor-rated TPU that flexes enough to slide into place without tools. Once installed, they tighten the closure, reduce metal-on-metal fatigue, and keep the latch feeling secure instead of loose and hollow. They work on tire carriers, accessory arms, dual swing gates, and custom D-hook latch builds—the same pattern SOB uses across their rigs.

They’re consumables by design. On my setup, with a 37" tire, jerry cans, and tools hanging off the back, a pair lasts two to three months before they’ve absorbed enough abuse to retire. Multipacks are available so you can swap them out when you need fresh ones.

If you’re looking for a bumper or a full rear system, check out SOB Fabrication at sobfabrication.com — and tell Travis I said hello.
If you need something custom for your own rig, or want a noise or fitment issue solved, send me a message and we’ll sort it out.

Designed, built, and tested in the Pacific Northwest, USA.

Bench-tested

Modular by design

Direct builder support

Pacific Northwest built

Build & Support

Aetherium products are developed around real workshop and field workflows. If you need dimensions, compatibility guidance, replacement components, or help adapting this product to your setup, contact the workshop before ordering.
Shipping & Returns

The production estimate shown near the purchase button is the current working lead time for this item. Shipping is calculated at checkout.

If an order arrives damaged, does not match what you received approval for, or you need to request a return, contact us with the order number and photos when applicable. We will review the situation directly and help determine the right next step.

Complete the system

Why Aetherium

Built like someone has to use it.

We design around real workflows, direct feedback, and the belief that a good tool should expand what its owner can do.

Bench-testedDeveloped around real workshop problems, not trend forecasts.
Small-batchProduced deliberately with clear lead times and direct accountability.
AdaptableModular, repair-minded systems designed to evolve with the work.
Direct supportCompatibility question? You can talk to the person who built it.
Unsure whether this fits your setup?Send the workshop a photo or a short description before you order.
Ask a compatibility question