• GMF Chevrolet Silverado 1500 (2019+) Bonnet Aerial UHF Antenna Bracket (048-BB)
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GMF 4x4 - 048P-BB

Chevrolet Silverado 1500 (2019+) Bonnet Aerial UHF Antenna Bracket (048-BB)

Ideal for touring, towing and 4WD owners wanting a clean, no-drill UHF bonnet mount solution for Chevrolet Silverado 1500 (2019+ ZR1 & ZR2) models.

$119.95 AUD
$119.95 AUD
Sale
FREE shipping Australia-wide
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  • Bolt-on bonnet hinge mount – no drilling required
  • Designed specifically for Chevrolet Silverado 1500 (2019+ ZR1 & ZR2)
  • Heavy-duty 5mm pressed steel construction
  • Powder-coated for long-term durability
  • Maintains full bonnet and wiper clearance
  • Available in driver or passenger side options
  • Fast dispatch from Western Australia
  • Backed by local support if you need installation advice

Looking for a bonnet mount UHF antenna bracket for your Chevrolet Silverado 1500 (2019+ ZR1 & ZR2)?

The 048-BB is a purpose-built bolt-on bonnet antenna mount designed to give you a secure, factory-style UHF mounting location - without drilling into panels or modifying your vehicle.

Engineered specifically to suit Silverado 1500 ZR1 and ZR2 models from 2019 onwards, this UHF bonnet bracket installs directly to the bonnet hinge using existing hardware. The result is a clean, professional aerial mounting solution ideal for touring, towing, work setups and serious 4WD use.

Why Choose a Bonnet Mount?

A bonnet hinge mount is ideal if:

  • You don’t have a bullbar fitted
  • Your vehicle runs modern safety sensors or adaptive systems
  • You want a clean OEM-style install
  • You prefer a no-drill solution that protects resale value

The 048-BB positions your antenna neatly along the bonnet line, maintaining windscreen and wiper clearance while reducing vibration under off-road conditions.

Built for Australian Conditions

Manufactured in Australia from heavy-duty 5mm pressed steel and finished in a durable black powder coat, this bracket is built to handle corrugations, touring loads and harsh weather conditions.

It supports standard and heavy-duty UHF antenna bases and maintains full bonnet operation once installed.

Key Features

  • Designed specifically for Chevrolet Silverado 1500 (2019+ ZR1 & ZR2)
  • Bolt-on installation using factory bonnet hinge bolts
  • No drilling or permanent vehicle modifications required
  • Clean OEM-style fit and finish
  • 5mm heavy-duty pressed steel construction
  • Black powder-coated corrosion-resistant finish
  • Suitable for UHF, CB and 4WD antenna setups
  • Available in driver or passenger side configurations
  • Australian made

Specifications

Suits Vehicle Chevrolet Silverado 1500 (2019+ ZR1 & ZR2)
Placement Driver or Passenger Side Bonnet Hinge
Product Type UHF / CB Aerial Mounting Bracket
Material 5mm Pressed Steel
Finish Black Powder-Coated (Corrosion Resistant)
Installation Bolt-On, No Drilling Required
Compatibility UHF, CB, 4WD Antennas (Standard & Heavy-Duty Bases)
Part Number 048-BB
Warranty 1 Year (Manufacturer Warranty – Australia)

Looking for other vehicle-specific bonnet antenna brackets? View our full range here.

Will this fit my Chevrolet Silverado 1500 (2019+)?

Yes - this bracket is specifically designed for Chevrolet Silverado 1500 ZR1 and ZR2 models from 2019 onwards. It mounts directly to the bonnet hinge using factory hardware for a precise, vehicle-specific fit.

If you’re unsure about your exact trim or year, contact us and we’ll confirm compatibility.

Does this suit both ZR1 and ZR2 models?

Yes. The 048-BB bracket is engineered to suit both ZR1 and ZR2 variants of the 2019+ Silverado 1500. It uses the factory bonnet hinge mounting points without modification.

Can I mount it on either side of the vehicle?

Yes - this bracket is available in both driver and passenger side options. Choose the side that best suits your antenna cable routing or accessory layout.

Can I install it myself?

If you’re comfortable with basic hand tools, yes. If you’d rather have it done professionally (or you’re adding a radio at the same time), we recommend an installer for best cable routing and performance.

Where does the antenna sit on the vehicle?

It positions the antenna neatly at the bonnet/guard area (depending on the model bracket), keeping it accessible while maintaining a clean touring look and avoiding bullbar-mount drawbacks.

Do I need to run an earth/ground strap?

In many installs the mount will earth through the body, but paint/coatings can sometimes reduce contact. If you experience performance issues, adding a simple earth strap can help ensure a clean ground.

Is the bracket strong enough for off-road vibration?

Yes - bonnet mounts are a common touring/off-road solution because they’re rigid and supported by factory mounting points. Correct installation and tightening is key for long-term stability.

Will this work with my UHF antenna (heavy duty / long aerial)?

Most UHF antennas with standard mounting threads will suit. For heavy-duty springs or large antennas, we recommend checking your antenna base size and ensuring the mount position gives enough clearance to the bonnet edge and wiper area.

Will it affect opening/closing the bonnet?

When fitted correctly, it won’t interfere with bonnet operation. It’s designed to maintain clearance and sit securely without rubbing or binding.

Does it require drilling?

No. It’s a bolt-on bonnet/hinge style mount that uses existing mounting points, so you can install it without drilling into the guard.

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