Grille Guards

Looking for the right grille guard for your rig? Explore our Grille Guards at 4 State Trucks to compare styles, materials, and options from BESTfit, Magnum, HERD, LUVERNE, and Truck Defender. Learn what to check for your truck’s make, model, and year before choosing a guard that fits your setup and the look you want.

Product
Qty in Cart
Quantity
Price
Subtotal

Herd Aero Alum. 4 Post Grille Guard For Western Star 4900FA SFA Straight Through Frame

HERD BUMPERS

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Built to balance durability with a streamlined appearance, the Herd Aero 4 Post Grille Guard is designed for 2001-2014 Western Star 4900FA SFA trucks with straight-through frames. This heavy-duty...

PPR_202611

SKU:

PPR_202611

Light Options:

Without Lights

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Subtotal:
Herd Super Road Train Grille Guard W/ 18 Inch Ext. Bumper For Western Star 4900 SBA Straight Through Frame

HERD BUMPERS

MSRP:

Now: $6,934.99 - $7,352.99

Was:

For serious front-end style and a commanding presence, the Herd Super Road Train Grille Guard With 18 Inch Extruded Bumper is designed for 1997-2007 Western Star 4900SA SBA trucks with...

PPR_202610

SKU:

PPR_202610

Light Options:

Without Lights

Height Options:

18 Inch

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $6,934.99 - $7,352.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $6,934.99 - $7,352.99

Was:

Subtotal:
Herd Road Train Grille Guard For Western Star 4900SA - SBA Straight Through Frame

HERD BUMPERS

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Keep your ride standing out with the Herd Road Train Grille Guard, delivering a heavy-duty front-end solution for 1997-2007 Western Star 4900SA SBA trucks with straight-through frames. Built from...

PPR_202609

SKU:

PPR_202609

Light Options:

Without Lights

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Subtotal:
Herd Defender Alum. 4 Post Grille Guard For Western Star 4900 SBA Straight Through Frame

HERD BUMPERS

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Created for added durability, the Herd Defender Aluminum 4 Post Grille Guard is built to help protect the front end of 1997-2007 Western Star 4900SA SBA trucks with straight-through frames. This...

PPR_202608

SKU:

PPR_202608

Light Options:

Without Lights

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Subtotal:
Herd Defender Alum. 2 Post Grille Guard For Western Star 4900 SBA Straight Through Frame

HERD BUMPERS

MSRP:

Now: $5,198.99 - $5,616.99

Was:

The Herd Defender Aluminum 2-Post Grille Guard is designed to provide front-end protection for 1997-2007 Western Star 4900SA SBA trucks with straight-through frames. Constructed from durable...

PPR_202607

SKU:

PPR_202607

Truck Class:

Heavy Duty

Light Options:

Without Lights

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Subtotal:
Herd Aero Alum. 4 Post Grille Guard For Western Star 4900 SBA Straight Through Frame

HERD BUMPERS

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Built for demanding conditions, the Herd Aero Aluminum 4-Post Grille Guard offers a practical combination of front-end protection and clean styling for Western Star 4900 SBA trucks with...

PPR_202606

SKU:

PPR_202606

Truck Class:

Heavy Duty

Light Options:

Without Lights

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Subtotal:
Herd Aero Alum. 2 Post Grille Guard For Western Star 4900 SBA Straight Through Frame

HERD BUMPERS

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Designed for Western Star trucks, the Herd Aero Aluminum 2-Post Grille Guard provides a combination of lightweight durability with a polished appearance. Built from heavy-duty aluminum, this...

PPR_202605

SKU:

PPR_202605

Light Options:

Without Lights

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Subtotal:
Herd Defender Alum. 4 Post Grille Guard For Western Star 4700SF 2013-2018

HERD BUMPERS

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Purpose-built for durability, the Herd Defender Aluminum 4-Post Grille Guard for Western Star 4700SF (2013-2018) delivers heavy-duty front protection with a design focused on fitment and everyday...

PPR_202604

SKU:

PPR_202604

Light Options:

Without Lights

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Subtotal:
Herd Defender Alum. 2 Post Grille Guard For Western Star 4700SF 2013-2018

HERD BUMPERS

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Make your Western Star stand out with the Herd Defender Aluminum 2-Post Grille Guard designed to provide practical front-end protection with a straightforward design. Built from premium aluminum,...

PPR_202603

SKU:

PPR_202603

Truck Class:

Heavy Duty

Light Options:

Without Lights

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Subtotal:
Herd Defender Alum. 4 Post Grille Guard For Western Star 4900 SFA Lowmax With Drop Cradle Frame

HERD BUMPERS

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Built for demanding use, the Herd Defender Aluminum 4-Post Grille Guard delivers heavy-duty option with a design focused on durabilit for compatible Western Star truck applications. Constructed from...

PPR_202602

SKU:

PPR_202602

Truck Class:

Heavy Duty

Light Options:

Without Lights

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Subtotal:
Herd Defender Alum. 2 Post Grille Guard For Western Star 4900 SFA Lowmax With Drop Cradle Frame

HERD BUMPERS

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Designed for Western Star applications, the Herd Defender Aluminum 2-Post Grille Guard offers a combination of practical front-end protection and durable aluminum construction. Manufactured from...

PPR_202601

SKU:

PPR_202601

Light Options:

Without Lights

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Subtotal:
Herd Big Tex 4 Post Grille Guard For Western Star 4900 SFA Lowmax

HERD BUMPERS

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Revitalize your Western Star with the Herd Big Tex Aluminum 4-Post Grille Guard built to provide substantial front-end protection while maintaining a polished, professional appearance. Constructed...

PPR_202600

SKU:

PPR_202600

Light Options:

Without Lights

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Subtotal:
Herd Road Train Grille Guard For Western Star 4900SA SBA W/ Drop Cradle Frame

HERD BUMPERS

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Improve your truck with the Herd Road Train grille guard, engineered as a reliable solution for Western Star 4900SA SBA trucks with a drop cradle frame. This grille guard features an 18?inch extruded...

PPR_202598

SKU:

PPR_202598

Light Options:

Without Lights

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Subtotal:
Herd Defender Alum. 4 Post Grille Guard For Western Star 4900 SBA With Drop Cradle Frame

HERD BUMPERS

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Upgrade front-end protection with the Herd Defender Aluminum 4-Post Grille Guard, built for Western Star 4900 SBA models with a drop cradle frame. This heavy-duty aftermarket grille guard features a...

PPR_202597

SKU:

PPR_202597

Truck Class:

Heavy Duty

Light Options:

Without Lights

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Subtotal:
Herd Defender Alum. 2 Post Grille Guard For Western Star 4900 SBA With Drop Cradle Frame

HERD BUMPERS

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Built for 2008-2017 Western Star 4900SA SBA trucks with a drop cradle frame, the Herd Defender Aluminum 2 Post Grille Guard offers a clean look. This premium aftermarket grille guard features a...

PPR_202596

SKU:

PPR_202596

Truck Class:

Heavy Duty

Light Options:

Without Lights

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,198.99 - $5,616.99

Was:

Subtotal:
Herd Aero Alum. 4 Post Grille Guard For Western Star 4900 SBA With Drop Cradle Frame

HERD BUMPERS

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Designed for Western Star 4900 SBA trucks with drop cradle frame, the Herd Aero Aluminum 4-Post Grille Guard offers a balance of front-end protection and polished styling. This aftermarket grille...

PPR_202595

SKU:

PPR_202595

Light Options:

Without Lights

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Subtotal:
Herd Aero Alum. 2 Post Grille Guard For Western Star 4900 SBA With Drop Cradle Frame

HERD BUMPERS

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Make your ride stand out with the Herd Aero Aluminum 2-Post Grille Guard, designed for 2008-2017 Western Star 4900 SBA trucks with a drop cradle frame. This aftermarket grille guard features an...

PPR_202594

SKU:

PPR_202594

Light Options:

Without Lights

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,990.99 - $6,408.99

Was:

Subtotal:
Herd Texas 4 Post Grille Guard For Western Star 4964EX, 4900SF Drop Cradle Frame

HERD BUMPERS

MSRP:

Now: $5,829.99 - $6,249.99

Was:

Optimize your ride with the Herd Texas 4 Post Grille Guard for Western Star 4900 SFA Non-Lowmax trucks. This aluminum grille guard features an 18-inch extruded bumper, four fully boxed uprights, and...

PPR_202593

SKU:

PPR_202593

Truck Class:

Heavy Duty

Light Options:

Without Lights

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $5,829.99 - $6,249.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $5,829.99 - $6,249.99

Was:

Subtotal:
Herd Super Road Train Grille Guard W/ 18 Inch Ext. Bumper For Western Star 4900EX, 4900FX Constellation SFA Drop Cradle Frame

HERD BUMPERS

MSRP:

Now: $6,934.99 - $7,352.99

Was:

The Herd Super Road Train Grille Guard with 18?inch extruded bumper is a heavy?duty front?end protection option designed for Western Star 4900SF and 4964EX trucks with a drop cradle frame. This...

PPR_202592

SKU:

PPR_202592

Height Options:

18 Inch

Truck Class:

Heavy Duty

Light Options:

Without Lights

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $6,934.99 - $7,352.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $6,934.99 - $7,352.99

Was:

Subtotal:
Herd Road Train Grille Guard For Western Star 4964EX, 4900SF Drop Cradle Frame

HERD BUMPERS

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Built for demanding heavy-duty applications, the Herd Road Train Grille Guard offers robust front-end protection for compatible Western Star 4900SF and 4964EX trucks with a drop cradle frame. This...

PPR_202591

SKU:

PPR_202591

Truck Class:

Heavy Duty

Light Options:

Without Lights

Material Options:

Aluminum

Make:

Western Star

Product Type:

Bumpers

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $6,462.99 - $6,880.99

Was:

Subtotal:

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What Is a Semi-Truck Grille Guard?

A semi-truck grille guard is an aftermarket assembly mounted at the front of a tractor. Depending on the design, it may cover the grille, headlights, bumper area, or a wider portion of the truck's front end. You may also hear terms such as deer guard, moose guard, brush guard, truck guard, or bumper guard. Sellers sometimes use these names interchangeably, although the actual coverage and construction vary substantially. Some designs are comparatively open and tubular. Others use tall uprights, multiple horizontal bars, or an integrated bumper. A polished finish may complement a chrome-heavy show truck, while a black finish may suit a more understated fleet look. The important point is to evaluate the specific product rather than treating the category name as a specification. A grille guard is an extra physical layer at the front of the vehicle. It is not a guarantee against damage, injury, downtime, or any particular collision outcome. Road speed, the object involved, angle of contact, mounting, and the truck's configuration all matter. Keep normal driving precautions in place regardless of the equipment on the front of your rig.

Frequently Asked Questions About Grille Guards

What is a grille guard and what does it do?

A grille guard is a heavy-duty steel or aluminum frame that mounts to the front of a semi-truck to protect the grille, headlights, and radiator area from impacts with road debris, deer, and other hazards. It bolts onto the front of the truck, typically incorporating or attaching near the bumper, and is designed to absorb and deflect impact before it reaches vital front-end components.

Will a grille guard fit my specific truck make and model?

Grille guards are built to match the year, make, and model of specific trucks, since mounting points, grille shape, and bumper style vary between manufacturers. Always check the fitment details listed on each product page before purchasing, and confirm your truck's exact model and trim if you are unsure. If you cannot find your configuration listed, contact us and we can help verify compatibility before you order.

What materials and finishes are grille guards available in, and how do they hold up?

Grille guards are commonly available in stainless steel, chrome-plated steel, and powder-coated or painted steel finishes. Stainless steel and chrome offer a polished look but require regular cleaning to prevent water spots and road film buildup, while powder-coated finishes tend to resist scratches and chipping better in daily highway use. Choosing a finish often comes down to the look you want balanced against the maintenance you are willing to do.

Can I install a grille guard myself, or do I need a professional?

Will a grille guard interfere with sensors, cameras, or airflow to my radiator?

Many newer trucks have front-mounted radar sensors, cameras, or parking sensors integrated into the bumper or grille area, so it is important to check whether a grille guard is compatible with those systems before buying. Most grille guards are designed with open frameworks that allow adequate airflow to the radiator and headlights, but tightly spaced bars or add-on accessories like light mounts can occasionally restrict airflow or block sensor line of sight. If your truck relies on driver-assist technology, look for grille guards specifically noted as compatible with those systems or reach out to us for guidance.