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Peterbilt 567/579 Parts

Shop for reliable aftermarket replacement parts, custom interior accessories, and exterior chrome upgrades for the Peterbilt 567/579 truck model (2012 - current year). At 4 State Trucks, we stock direct-fit, heavy-duty truck parts to help restore a worn-out Peterbilt 567 vocational rig, or customize a Peterbilt 579 on-highway truck.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Roadworks 15.5 Inch Untie Visor With 10 Bullseye Lights In ID Pattern - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Untie Visor With 10 Bullseye Lights In ID Pattern - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $751.99
    Peterbilt 579 Ultraloft 15.5 Inch Untie VisorGive your Peterbilt 579 a custom look with the Roadworks 15.5 Inch Untie Visor featuring 10 Bullseye LEDs in an ID pattern for standout visibility and...
    01-090100162
    SKU:
    01-090100162
    Color:
    Amber
    Location:
    Made In USA
    Height Options:
    15 1/2 Inch
    Material Options:
    Stainless Steel
    Light Options:
    With Lights
    Product Type:
    Exterior
    Style Options:
    Un-Tie
    Make:
    Peterbilt
    Position:
    Kit Full
    Cab Style:
    Ultra Loft
    $751.99
    Qty in Cart: 0
    Price:
    $751.99
    Subtotal:
  • Roadworks 15.5 Inch Untie Visor With 10 Bullseye Lights ID Pattern - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Untie Visor With 10 Bullseye Lights ID Pattern - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $778.99
    Peterbilt 579 Ultraloft 15.5 Inch Untie Visor With LightsFor truckers who demand excellence, the Roadworks 15.5 Inch Untie Visor with 10 Bullseye Lights arranged in an ID pattern offers the perfect...
    01-090100159
    SKU:
    01-090100159
    Product Type:
    Exterior
    Color:
    Amber/Clear
    Light Options:
    With Lights
    Height Options:
    15 1/2 Inch
    Material Options:
    Stainless Steel
    Style Options:
    Un-Tie
    Location:
    Made In USA
    Make:
    Peterbilt
    Position:
    Kit Full
    Cab Style:
    Ultra Loft
    $778.99
    Qty in Cart: 0
    Price:
    $778.99
    Subtotal:
  • Roadworks 15.5 Inch Untie Visor With 10 Bullseye Lights - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Untie Visor With 10 Bullseye Lights - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $751.99
    Peterbilt 579 Ultraloft 15.5 Inch Untie Visor With LightsDurability meets design in the Roadworks 15.5 Inch Untie Visor with 10 Bullseye amber LED lights and clear lenses, engineered for Peterbilt...
    01-090100152
    SKU:
    01-090100152
    Product Type:
    Exterior
    Material Options:
    Stainless Steel
    Location:
    Made In USA
    Height Options:
    15 1/2 Inch
    Light Options:
    With Lights
    Style Options:
    Un-Tie
    Make:
    Peterbilt
    Color:
    Amber/Clear
    Position:
    Kit Full
    Cab Style:
    Ultra Loft
    $751.99
    Qty in Cart: 0
    Price:
    $751.99
    Subtotal:
  • Roadworks 15.5 Inch Untie Visor With 10 Bullseye Lights In ID Pattern - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Untie Visor With 10 Bullseye Lights In ID Pattern - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $751.99
    Peterbilt 579 Ultraloft 15.5 Inch Untie Visor With LightsMake a bold statement with the Roadworks 15.5 Inch Untie Visor featuring 10 Bullseye LEDs arranged in a distinctive ID pattern, designed...
    01-090100161
    SKU:
    01-090100161
    Color:
    Amber/Clear
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Light Options:
    With Lights
    Style Options:
    Un-Tie
    Product Type:
    Exterior
    Height Options:
    15 1/2 Inch
    Make:
    Peterbilt
    Position:
    Kit Full
    Cab Style:
    Ultra Loft
    $751.99
    Qty in Cart: 0
    Price:
    $751.99
    Subtotal:
  • Roadworks 15.5 Inch Untie Visor With 10 Button Lights - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Untie Visor With 10 Button Lights - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $744.99
    Peterbilt 579 Ultraloft 15.5 Inch Untie Visor With LightsBuilt for durability and visibility, the Roadworks 15.5 Inch Untie Visor for Peterbilt 579 features 10 amber LED button lights with clear...
    01-090100155
    SKU:
    01-090100155
    Material Options:
    Stainless Steel
    Light Options:
    With Lights
    Height Options:
    15 1/2 Inch
    Location:
    Made In USA
    Style Options:
    Un-Tie
    Product Type:
    Exterior
    Make:
    Peterbilt
    Cab Style:
    Ultra Loft
    Color:
    Amber/Clear
    Position:
    Kit Full
    $744.99
    Qty in Cart: 0
    Price:
    $744.99
    Subtotal:
  • Roadworks 15.5 Inch Untie Visor With 10 Bulls-Eye Lights - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Untie Visor With 10 Bulls-Eye Lights - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $751.99
    Peterbilt 579 Ultraloft 15.5 Inch Untie VisorFor Peterbilt 579 drivers who demand top-tier quality and style, the Roadworks 15.5 Inch Untie Visor with 10 bullseye amber LEDs is the perfect solution...
    01-090100148
    SKU:
    01-090100148
    Location:
    Made In USA
    Height Options:
    15 1/2 Inch
    Color:
    Amber
    Light Options:
    With Lights
    Product Type:
    Exterior
    Material Options:
    Stainless Steel
    Style Options:
    Un-Tie
    Make:
    Peterbilt
    Position:
    Kit Full
    Cab Style:
    Ultra Loft
    $751.99
    Qty in Cart: 0
    Price:
    $751.99
    Subtotal:
  • Roadworks 15.5 Inch Untie Visor With 10 Button Lights & Bezels - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Untie Visor With 10 Button Lights & Bezels - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $778.99
    Peterbilt 579 Ultraloft 15.5 Inch Untie VisorWhen performance meets style, the Roadworks 15.5 Inch Untie Visor with 10 amber LED button lights and bezels stands out as the ideal choice for Peterbilt...
    01-090100154
    SKU:
    01-090100154
    Color:
    Amber
    Height Options:
    15 1/2 Inch
    Light Options:
    With Lights
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Product Type:
    Exterior
    Style Options:
    Un-Tie
    Make:
    Peterbilt
    Position:
    Kit Full
    Cab Style:
    Ultra Loft
    $778.99
    Qty in Cart: 0
    Price:
    $778.99
    Subtotal:
  • Roadworks 15.5 Inch Untie Visor With 10 Bullseye Lights & Bezels - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Untie Visor With 10 Bullseye Lights & Bezels - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $778.99
    Peterbilt 579 Ultraloft 15.5 Inch Untie Visor With LightsBring superior lighting and sleek design to your Peterbilt 579 with the Roadworks 15.5 Inch Untie Visor featuring 10 amber LED Bullseye lights...
    01-090100151
    SKU:
    01-090100151
    Height Options:
    15 1/2 Inch
    Light Options:
    With Lights
    Product Type:
    Exterior
    Style Options:
    Un-Tie
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Position:
    Kit Full
    Color:
    Amber/Clear
    Cab Style:
    Ultra Loft
    $778.99
    Qty in Cart: 0
    Price:
    $778.99
    Subtotal:
  • Roadworks 15.5 Inch Untie Visor With 10 B-E Lights & Bezels - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Untie Visor With 10 B-E Lights & Bezels - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $778.99
    Peterbilt 579 Ultraloft 15.5 Inch Untie VisorDesigned to impress and perform, the Roadworks 15.5 Inch Untie Visor with 10 Bullseye LEDs and bezels is the perfect addition to your Peterbilt 579...
    01-090100150
    SKU:
    01-090100150
    Product Type:
    Exterior
    Color:
    Amber
    Light Options:
    With Lights
    Height Options:
    15 1/2 Inch
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Style Options:
    Un-Tie
    Make:
    Peterbilt
    Cab Style:
    Ultra Loft
    Position:
    Kit Full
    $778.99
    Qty in Cart: 0
    Price:
    $778.99
    Subtotal:
  • Roadworks 15.5 Inch Untie Visor With 10 Button Lights - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Untie Visor With 10 Button Lights - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $744.99
    Peterbilt 579 Ultraloft 15.5 Inch Untie VisorFor a reliable upgrade that combines function and aesthetics, the Roadworks 15.5 Inch Untie Visor with 10 amber LED button lights is perfect for Peterbilt...
    01-090100153
    SKU:
    01-090100153
    Color:
    Amber
    Height Options:
    15 1/2 Inch
    Material Options:
    Stainless Steel
    Location:
    Made In USA
    Light Options:
    With Lights
    Product Type:
    Exterior
    Style Options:
    Un-Tie
    Make:
    Peterbilt
    Cab Style:
    Ultra Loft
    Position:
    Kit Full
    $744.99
    Qty in Cart: 0
    Price:
    $744.99
    Subtotal:
  • Roadworks 15.5 Inch Untie Visor With Light Holes For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Untie Visor With Light Holes For Peterbilt 579 UltraLoft

    ROADWORKS

    $627.99
    Peterbilt 579 Ultraloft 15.5 Inch Untie Visors With Pre -Cut Light HolesBoost your Peterbilt 579's road presence and lighting versatility with the Roadworks 15.5 Inch Untie Visor featuring ten 3/4...
    01-090100149
    SKU:
    01-090100149
    Material Options:
    Stainless Steel
    Light Options:
    Without Lights
    Product Type:
    Exterior
    Location:
    Made In USA
    Style Options:
    Un-Tie
    Make:
    Peterbilt
    Position:
    Kit Full
    Cab Style:
    Ultra Loft
    Height Options:
    15 1/2 Inch
    $627.99
    Qty in Cart: 0
    Price:
    $627.99
    Subtotal:
  • Roadworks 15.5 Inch Straight Drop Visor With 10 Bulls-Eye Lights ID Pattern - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Straight Drop Visor With 10 Bulls-Eye Lights ID Pattern - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $751.99
    Peterbilt 579 Ultraloft 15.5 Inch VisorCommand attention on the highway with the RoadWorks 15.5 Inch Ultraloft Visor, built to suit Peterbilt 579 models and loaded with 10 Bullseye Amber LED lights...
    01-0900000129
    SKU:
    01-0900000129
    Product Type:
    Exterior
    Cab Style:
    Ultra Loft
    Location:
    Made In USA
    Light Options:
    With Lights
    Style Options:
    Straight Drop
    Color:
    Amber
    Material Options:
    Stainless Steel
    Height Options:
    15 1/2 Inch
    Position:
    Kit Full
    Make:
    Peterbilt
    $751.99
    Qty in Cart: 0
    Price:
    $751.99
    Subtotal:
  • Roadworks 15.5 Inch Straight Drop Visor With 10 Bulls-Eye Lights - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Straight Drop Visor With 10 Bulls-Eye Lights - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $751.99
    Peterbilt 579 Ultraloft 15.5 Inch Visor With LightsBring a new level of visibility and style to your Peterbilt 579 with the RoadWorks 15.5 Inch Stainless Steel Ultraloft Visor, equipped with 10...
    01-0900000121
    SKU:
    01-0900000121
    Product Type:
    Exterior
    Height Options:
    15 1/2 Inch
    Position:
    Kit Full
    Color:
    Amber/Clear
    Material Options:
    Stainless Steel
    Light Options:
    With Lights
    Style Options:
    Straight Drop
    Cab Style:
    Ultra Loft
    Location:
    Made In USA
    Make:
    Peterbilt
    $751.99
    Qty in Cart: 0
    Price:
    $751.99
    Subtotal:
  • Roadworks 15.5 Inch Straight Drop Visor With 10 Bullseye Lights In ID Pattern - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Straight Drop Visor With 10 Bullseye Lights In ID Pattern - Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $778.99
    Peterbilt 579 Ultraloft 15.5 Inch VisorShow off your Peterbilt 579's personality with the RoadWorks 15.5 Inch Visor, featuring 10 Bullseye-style Amber LEDs in a distinct ID pattern. The amber lenses...
    01-0900000127
    SKU:
    01-0900000127
    Product Type:
    Exterior
    Cab Style:
    Ultra Loft
    Location:
    Made In USA
    Light Options:
    With Lights
    Style Options:
    Straight Drop
    Color:
    Amber
    Material Options:
    Stainless Steel
    Position:
    Kit Full
    Height Options:
    15 1/2 Inch
    Make:
    Peterbilt
    $778.99
    Qty in Cart: 0
    Price:
    $778.99
    Subtotal:
  • Roadworks 15.5 Inch Straight Drop Visor With 10 Bullseye Lights ID Pattern - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Straight Drop Visor With 10 Bullseye Lights ID Pattern - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $751.99
    Peterbilt 579 Ultraloft 15.5 Inch Visor With LightsWhether you're on a long haul or pulling into the truck stop, the RoadWorks 15.5 Inch Ultraloft Visor adds serious curb appeal and functionality to...
    01-0900000128
    SKU:
    01-0900000128
    Product Type:
    Exterior
    Cab Style:
    Ultra Loft
    Location:
    Made In USA
    Light Options:
    With Lights
    Style Options:
    Straight Drop
    Color:
    Amber/Clear
    Height Options:
    15 1/2 Inch
    Material Options:
    Stainless Steel
    Position:
    Kit Full
    Make:
    Peterbilt
    $751.99
    Qty in Cart: 0
    Price:
    $751.99
    Subtotal:
  • Roadworks 15.5 Inch Straight Drop Visor With 10 .75 Inch Holes In ID Pattern For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Straight Drop Visor With 10 .75 Inch Holes In ID Pattern For Peterbilt 579 UltraLoft

    ROADWORKS

    $627.99
    Peterbilt 579 Ultraloft 15.5 Inch Visor With Pre -Cut Light HolesMaximize your lighting potential and boost your Peterbilt 579's curb appeal with the RoadWorks 15.5 Inch Ultraloft Drop Visor. With...
    01-0900000130
    SKU:
    01-0900000130
    Product Type:
    Exterior
    Cab Style:
    Ultra Loft
    Material Options:
    Stainless Steel
    Location:
    Made In USA
    Height Options:
    15 1/2 Inch
    Light Options:
    Without Lights
    Position:
    Kit Full
    Style Options:
    Straight Drop
    Make:
    Peterbilt
    $627.99
    Qty in Cart: 0
    Price:
    $627.99
    Subtotal:
  • Roadworks 15.5 Inch Stainless Steel Drop Visor W/ 10 Amber LED Button Lights & Clear Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Stainless Steel Drop Visor W/ 10 Amber LED Button Lights & Clear Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $744.99
    15.5 Inch Stainless Steel Drop Visor W/ 10 Amber LED Button Lights & Clear Lens By Roadworks Fits Peterbilt 579 UltraLoftBring aggressive styling and superior lighting to your Peterbilt 579 with the...
    01-0900000123
    SKU:
    01-0900000123
    Product Type:
    Exterior
    Light Options:
    With Lights
    Style Options:
    Straight Drop
    Height Options:
    15 1/2 Inch
    Position:
    Kit Full
    Material Options:
    Stainless Steel
    Location:
    Made In USA
    Cab Style:
    Ultra Loft
    Make:
    Peterbilt
    $744.99
    Qty in Cart: 0
    Price:
    $744.99
    Subtotal:
  • Roadworks 15.5 Inch Straight Drop Visor With 10 B-E Lights In ID Pattern - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Straight Drop Visor With 10 B-E Lights In ID Pattern - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $778.99
    Peterbilt 579 Ultraloft 15.5 Inch Visor With LightsTurn heads day or night with the RoadWorks 15.5 Inch Ultraloft Visor, designed specifically for Peterbilt 579 models and equipped with 10 Bullseye...
    01-0900000126
    SKU:
    01-0900000126
    Product Type:
    Exterior
    Cab Style:
    Ultra Loft
    Location:
    Made In USA
    Light Options:
    With Lights
    Style Options:
    Straight Drop
    Height Options:
    15 1/2 Inch
    Color:
    Amber/Clear
    Position:
    Kit Full
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    $778.99
    Qty in Cart: 0
    Price:
    $778.99
    Subtotal:
  • Roadworks 15.5 Inch Straight Drop Visor With 10 Bulls-Eye Lights & Bezels - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Straight Drop Visor With 10 Bulls-Eye Lights & Bezels - Amber LED / Clear Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $778.99
    Peterbilt 579 Ultraloft 15.5 Inch Visor With LightsMake a statement on the road with the RoadWorks 15.5 Inch visor featuring 10 Bullseye Amber LEDs and clear lenses framed by sleek bezels. Built from...
    01-0900000120
    SKU:
    01-0900000120
    Product Type:
    Exterior
    Height Options:
    15 1/2 Inch
    Position:
    Kit Full
    Color:
    Amber/Clear
    Material Options:
    Stainless Steel
    Cab Style:
    Ultra Loft
    Light Options:
    With Lights
    Location:
    Made In USA
    Style Options:
    Straight Drop
    Make:
    Peterbilt
    $778.99
    Qty in Cart: 0
    Price:
    $778.99
    Subtotal:
  • Roadworks 15.5 Inch Straight Drop Visor With 10 Bulls-Eye Lights & Bezels- Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    Roadworks 15.5 Inch Straight Drop Visor With 10 Bulls-Eye Lights & Bezels- Amber LED / Amber Lens For Peterbilt 579 UltraLoft

    ROADWORKS

    $778.99
    Peterbilt 579 Ultraloft 15.5 Inch VisorIlluminate your Peterbilt 579 with the RoadWorks 15.5 Inch Ultraloft Visor, featuring 10 Bullseye Amber LED lights with matching amber lenses and sleek bezels...
    01-0900000119
    SKU:
    01-0900000119
    Product Type:
    Exterior
    Height Options:
    15 1/2 Inch
    Position:
    Kit Full
    Color:
    Amber
    Material Options:
    Stainless Steel
    Cab Style:
    Ultra Loft
    Light Options:
    With Lights
    Location:
    Made In USA
    Style Options:
    Straight Drop
    Make:
    Peterbilt
    $778.99
    Qty in Cart: 0
    Price:
    $778.99
    Subtotal:
  • Total: items /

Adding your products to cart

Shop Peterbilt 567/579 Parts & Accessories

Find model-specific, direct-fit parts and accessories to upgrade or repair your big rig. Whether you need durable, ready-to-ship replacement hardware for your vocational Peterbilt 567 work truck, or heavy-duty OEM-alternative accessories for your Peterbilt 579 long-haul sleeper, you can find them at 4 State Trucks. Find aftermarket replacement components and accessories:
  • Engine & Cooling Parts: Replace worn AC, cooling, and engine components to help maintain reliable performance and uptime.
  • Exterior Parts: Upgrade or replace bumpers, grilles, visors, stainless trim, and body accessories for a cleaner, more professional look.
  • Lighting: Shop LED headlights, driving/fog lights, watermelon cab lights, marker lights, and replacement housings for better visibility and style.
  • Interior Accessories: Improve cab comfort with seats, steering wheels, dash trim, storage accessories, and other driver-focused upgrades.
  • Electrical Components: Support daily operations with power inverters, wiring, switches, and other electrical accessories.
  • Suspension & Braking: Maintain ride quality, stopping power, and road control with replacement suspension and brake components.
  • Fitment & Value: Choose direct-fit replacement parts designed to reduce downtime, simplify installation, and support long-term truck value.

Peterbilt 579 Accessories, Peterbilt 567 Accessories & Custom Upgrades

Find custom stainless-steel upgrades from Chrome Shop Mafia, and chrome-plastic interior dashboard trim for Peterbilt 567/579.

Peterbilt 567/579 Exterior Parts: Bumpers, Grilles, Hoods, Mud Flaps & Visors

Repair and replace damaged front-end parts after a collision or completely renovate the front-end appearance for an improved road presence with polished chrome and stainless-steel exterior accessories guaranteed to fit the Peterbilt 567/579 model. Explore a wide array of Peterbilt 567/579 bumpers, grilles, drop visors, and hoods.

Peterbilt 567/579 LED Headlights, Lights & Interior Accessories

Refurbish the interior sleeper-cab space with upholstery, dashboard trim, steering wheels, foot pedals, and more. Amplify the visibility of your rig inside and out with our wide array of LED high/low-beam headlights, marker/clearance lights, and dual-function turn/tail/signal lights for your rear T-bumper or center panels.

Peterbilt 579 Parts & Peterbilt 567 Parts for Engine, Drivetrain, Exhaust & Chassis Repairs

Whether you need mechanical parts for the HVAC, drivetrain, engine, or exhaust system, we stock hundreds of ready-to-order items. Whether you need replacement radiator, clutch, A/C pressure switch, air filter, or spring/service brake chambers, and steering column rebuild kits, you can find it here. Save down time in the shop with quick shipping to your specified address.

Peterbilt 567/579 Fuel Tanks, Tool Boxes, Battery Boxes & Frame Accessories

Expand your Peterbilt’s storage capacity with frame-mounted step boxes, custom frame plates, replacement fuel tanks, and more. In-cab storage solutions and exterior, frame-mounted tool boxes can also be customized with unique accessories, lighting accents to custom frame-plate inserts. Every inch of your Class 8 truck can be modified to create a reliable, work-ready custom truck build. 4 State Trucks helps owner-operators find the right parts and accessories to make it happen.

Frequently Asked Questions About Peterbilt 567/579 Parts

What years and models are compatible with your Peterbilt 567/579 bumpers?

Our bumpers are designed to fit Peterbilt 567 models from 2013 to present and Peterbilt 579 models from 2012 to present. However, compatibility can vary based on your truck's specific configuration, including whether you have a set-forward or set-back axle, day cab or sleeper, and any factory-installed options. We recommend checking your OEM or calling our team at 1-888-875-2358 with your truck's details to ensure proper fitment before ordering.

Are your bumpers made from chrome-plated steel or stainless steel, and which is better?

We offer both chrome-plated steel and polished stainless steel options. Chrome-plated steel bumpers provide a mirror-like finish at a lower cost but require regular maintenance to prevent rust and pitting. Stainless steel bumpers are more expensive upfront but offer superior corrosion resistance and maintain their appearance longer with minimal maintenance. For trucks operating in harsh winter conditions with road salt exposure, we typically recommend stainless steel for its durability.

What tools and hardware are needed for installation, and how long does it take?

Installation typically requires basic hand tools including socket wrenches, torque wrench, and potentially a drill for auxiliary light mounting. Most bumpers come with mounting brackets and grade 8 bolts, but you may need to reuse some factory hardware. Professional installation usually takes 2-4 hours depending on whether you're adding lights or other accessories. Many customers with mechanical experience successfully complete DIY installation in 3-5 hours following the included instructions.

Do your bumpers accommodate factory fog lights and sensors?

Most of our replacement bumpers include provisions for factory fog lights and can accommodate parking sensors, though some aftermarket bumpers may require modification. Bumpers designed for 2016 and newer models typically have pre-cut openings for adaptive cruise control radar sensors. If your truck has these features, please specify when ordering or contact us to confirm compatibility with your specific setup.

What's the weight difference between aftermarket and OEM bumpers, and will it affect my truck?

Aftermarket steel bumpers typically add 50-150 pounds compared to factory bumpers, depending on the style and features. Heavy-duty bumpers with integrated tow hooks or winch mounts can add up to 200 pounds. This additional weight is generally not significant enough to affect handling or require suspension adjustments, but it may slightly impact fuel economy. The added weight actually provides better protection in minor collisions and improved appearance retention over lightweight alternatives.


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