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International WorkStar Exterior Parts

Find premium exterior parts for your International WorkStar at 4 State Trucks. Shop sleeper-side accessories, cab-side options, mirrors, and windshield solutions to make your ride stand out.
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  • Roadworks Stainless Steel United We Stand Flag Cutout Accent

    Roadworks Stainless Steel United We Stand Flag Cutout Accent

    ROADWORKS

    $35.25 - $129.99
    Choose Option(s) to see description.13 X 8 Inch United We Stand Flag Cutout AccentStainless Steel United We Stand Flag Truck Accent* High Quality Flag* Stainless Steel* 13 Inch X 8 Inch* "United We...
    PPR_299259
    SKU:
    PPR_299259
    Product Type:
    Exterior
    Location:
    Made In USA
    Height Options:
    8 Inch
    Material Options:
    Stainless Steel
    Width Options:
    16 Inch
    Width Options:
    13 Inch
    Height Options:
    17 Inch
    Height Options:
    25 Inch
    Width Options:
    11 Inch
    Make:
    Universal Items
    $35.25 - $129.99
    Qty in Cart: 0
    Price:
    $35.25 - $129.99
    Subtotal:
  • Stainless Steel Hinged Permit Panels

    Stainless Steel Hinged Permit Panels

    ROADWORKS

    $39.89 - $74.99
    This hinged panel by RoadWorks is designed to last. Unlike many solid mount versions that can crack or break, this panel is made from corrosion-resistant stainless steel. You can easily mount it to...
    PPR_299245
    SKU:
    PPR_299245
    Width Options:
    8 Inch
    Material Options:
    Stainless Steel
    Location:
    Made In USA
    Height Options:
    5 Inch
    Width Options:
    18 Inch
    Height Options:
    4 Inch
    Product Type:
    Exterior
    Make:
    Universal Items
    Width Options:
    10 Inch
    Type Options:
    Hinge Mount
    Width Options:
    12 Inch
    Width Options:
    36 Inch
    Width Options:
    30 Inch
    Width Options:
    42 Inch
    Style Options:
    Hinge Mount
    Width Options:
    24 Inch
    Width Options:
    48 Inch
    Ready To Ship:
    Yes
    $39.89 - $74.99
    Qty in Cart: 0
    Price:
    $39.89 - $74.99
    Subtotal:
  • Roadworks Stainless Steel Permit Trim Panels

    Roadworks Stainless Steel Permit Trim Panels

    ROADWORKS

    $32.14 - $79.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks5 X 24 Inch Stainless Steel Permit Trim PanelsRoadworks Trim Permit Sticker Panel* High Quality Trim...
    PPR_299247
    SKU:
    PPR_299247
    Product Type:
    Exterior
    Material Options:
    Stainless Steel
    Height Options:
    4 Inch
    Width Options:
    42 Inch
    Location:
    Made In USA
    Width Options:
    24 Inch
    Width Options:
    36 Inch
    Width Options:
    48 Inch
    Height Options:
    5 Inch
    Width Options:
    30 Inch
    Width Options:
    60 Inch
    Make:
    Universal Items
    $32.14 - $79.99
    Qty in Cart: 0
    Price:
    $32.14 - $79.99
    Subtotal:
  • Sanded Drive Axle Hub Covers With 33 MM Nut Covers

    Sanded Drive Axle Hub Covers With 33 MM Nut Covers

    ROADWORKS

    $181.99
    Sanded Drive Axle Hub Covers By Roadworks* High Quality Drive Axle Hub Covers* Includes: - Hardware - Hub Cover - Plastic Nut Covers  - 33Mm Nut Covers* Made In USA* Sold Individually* Warranty On...
    29-2003032
    SKU:
    29-2003032
    Product Type:
    Exterior
    Location:
    Made In USA
    Make:
    Universal Items
    $181.99
    Qty in Cart: 0
    Price:
    $181.99
    Subtotal:
  • Gloss Black Drive Axle Hub Covers With 33MM Chrome Nut Covers

    Gloss Black Drive Axle Hub Covers With 33MM Chrome Nut Covers

    ROADWORKS

    $176.99
    Roadworks Gloss Black Drive Axle Hub Covers* High Quality Axle Hub Covers* Includes:  - Hub Cover  - Mounting Hardware * Stainless Steel* Available With Or Without Chrome Plastic Nut Covers And 33Mm...
    29-2003026
    SKU:
    29-2003026
    Product Type:
    Exterior
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $176.99
    Qty in Cart: 0
    Price:
    $176.99
    Subtotal:
  • 4 X 8 Inch Stainless Steel Trim Panel

    4 X 8 Inch Stainless Steel Trim Panel

    ROADWORKS

    $12.59
    Roadworks Stainless Steel Trim PanelThis permit panel is designed to withstand everyday conditions. It is made from high-quality stainless steel, which resists corrosion better than chrome.* High...
    09-09200131
    SKU:
    09-09200131
    Product Type:
    Exterior
    Height Options:
    8 Inch
    Location:
    Made In USA
    Width Options:
    4 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $12.59
    Qty in Cart: 0
    Price:
    $12.59
    Subtotal:
  • Stainless Steel Permit Exhaust Bracket With 1 Watermelon Light Hole

    Stainless Steel Permit Exhaust Bracket With 1 Watermelon Light Hole

    ROADWORKS

    $60.99
    Stainless Steel IFTA Permit Exhaust Bracket And Light Panel With One Watermelon Light Hole* High Quality Permit Exhaust Bracket* Stainless Steel* Light Panel With One Watermelon Light Hole* Made In...
    09-09200169
    SKU:
    09-09200169
    Product Type:
    Exterior
    Material Options:
    Stainless Steel
    Location:
    Made In USA
    Make:
    Universal Items
    $60.99
    Qty in Cart: 0
    Price:
    $60.99
    Subtotal:
  • Stainless Steel Key Lock Trim With 1 Inch Hole

    Stainless Steel Key Lock Trim With 1 Inch Hole

    ROADWORKS

    $6.62
    2 Inch Round Trim With 1 Inch Keyhole* High Quality Key Lock Trim* 18 Gauge Stainless Steel* 2 Inch* 1 Inch Hole* Made In USA* Sold Individually* Warranty On Key Lock Trims Against Defects In...
    09-09140065
    SKU:
    09-09140065
    Product Type:
    Exterior
    Shape Options:
    Round
    Size Options:
    18 Gauge
    Material Options:
    Stainless Steel
    Diameter Options:
    2 Inch
    Location:
    Made In USA
    Make:
    Universal Items
    $6.62
    Qty in Cart: 0
    Price:
    $6.62
    Subtotal:
  • Herd Black Standard In-Frame Tool Box - 9 Inch Deep

    Herd Black Standard In-Frame Tool Box - 9 Inch Deep

    HERD BUMPERS

    $657.99
    9 Inch Black Standard In-Frame Tool Box By HerdStreamline your truck storage with the Herd Black Standard In-Frame Tool Box. Measuring 9 inches deep, this tool box fits neatly within your truck frame...
    09-0201025
    SKU:
    09-0201025
    Product Type:
    Toolboxes
    Color:
    Black
    Width Options:
    9 Inch
    Make:
    Universal Items
    $657.99
    Qty in Cart: 0
    Price:
    $657.99
    Subtotal:
  • Merritt Aluminum In Frame Tool Box W/ Smooth Single Door- 22 X 9 X 24 Inch

    Merritt Aluminum In Frame Tool Box W/ Smooth Single Door- 22 X 9 X 24 Inch

    MERRITT

    $1,494.99
    22 X 9 X 24 Inch Aluminum In Frame Tool Box W/ Single Door By MerrittMaximize your storage space with the Merritt 22 x 9 x 24 Inch Aluminum In-Frame Tool Box, built for durability, functionality, and...
    00020827C
    SKU:
    00020827C
    Product Type:
    Toolboxes
    Material Options:
    Aluminum
    Truck Class:
    Heavy Duty
    Length Options:
    22 Inch
    Make:
    Universal Items
    Height Options:
    9 Inch
    Finish Options:
    Smooth
    Width Options:
    24 Inch
    Ready To Ship:
    Yes
    Location:
    Made In USA
    Style Options:
    In Frame
    $1,494.99
    Qty in Cart: 0
    Price:
    $1,494.99
    Subtotal:
  • Fuel Pressure Sensor Harness

    Fuel Pressure Sensor Harness

    JML KUSTOMS

    $20.18
    Fuel Sensor HarnessThis fuel sensor harness is built with 16 AWG nylon/copper wiring and includes heat-shrink butt connectors and expandable sleeving for a sealed, corrosion-resistant installation...
    09-160300021
    SKU:
    09-160300021
    Material Options:
    Copper
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $20.18
    Qty in Cart: 0
    Price:
    $20.18
    Subtotal:
  • SS Spot Mirror Extension Bracket

    SS Spot Mirror Extension Bracket

    JML KUSTOMS

    $85.99
    Universal Stainless Steel Spot Mirror Extension BracketThe Spot Mirror Extension Bracket is a durable mounting accessory made from high-quality 304 stainless steel with a reinforced 11GA design. It...
    29-0915003
    SKU:
    29-0915003
    Product Type:
    Exterior
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $85.99
    Qty in Cart: 0
    Price:
    $85.99
    Subtotal:
  • 120 X 60 Inch Stainless Steel Full Smooth Fenders 16 Gauge

    120 X 60 Inch Stainless Steel Full Smooth Fenders 16 Gauge

    UNITED PACIFIC

    $1,076.99
    120 Inch 16 Gauge SS Series Roll Formed Edge Full Fenders With 60 Inch SpreadThese full fenders are made from tough 16-gauge 430 stainless steel to give you long-lasting protection. They measure 120...
    09-11030383
    SKU:
    09-11030383
    Product Type:
    Rear Fenders
    Length Options:
    120 Inch
    Size Options:
    16 Gauge
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Width Options:
    60 Inch
    $1,076.99
    Qty in Cart: 0
    Price:
    $1,076.99
    Subtotal:
  • 126 Inch Stainless Steel Full Ribbed Fenders 18 Gauge

    126 Inch Stainless Steel Full Ribbed Fenders 18 Gauge

    UNITED PACIFIC

    $624.99
    126 Inch 18 Gauge Stainless Steel SR Series Beaded Edge Ribbed Full FendersThese 126 inch long beaded-edge ribbed full fenders are made from durable 18 gauge 430 stainless steel. Designed for...
    09-11030380
    SKU:
    09-11030380
    Product Type:
    Rear Fenders
    Material Options:
    Stainless Steel
    Length Options:
    126 Inch
    Size Options:
    18 Gauge
    Make:
    Universal Items
    Width Options:
    54 Inch
    $624.99
    Qty in Cart: 0
    Price:
    $624.99
    Subtotal:
  • 80 Inch Stainless Steel Full Radius Single Axle Ribbed Fenders 18 Gauge

    80 Inch Stainless Steel Full Radius Single Axle Ribbed Fenders 18 Gauge

    UNITED PACIFIC

    $694.99
    80 Inch Stainless Steel Single Axle FendersThese 80 inch single axle fenders help protect your truck wheels from debris and rough roads. Made from durable 18-gauge polished stainless steel, it's...
    09-11030184
    SKU:
    09-11030184
    Product Type:
    Rear Fenders
    Style Options:
    Single Axle
    Material Options:
    Stainless Steel
    Size Options:
    18 Gauge
    Length Options:
    80 Inch
    Make:
    Universal Items
    $694.99
    Qty in Cart: 0
    Price:
    $694.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Half Fender Mounting Kit - Triangular Brackets

    Half Fender Mounting Kit - Triangular Brackets

    TRUX ACCESSORIES

    Now: $348.47
    Was: $395.99
    Heavy-Duty Half Fender Triangular Mounting Arm KitThis Heavy-Duty Half Fender Mounting Kit with Threaded Post Mount Tubes fits most truck makes and models. Includes: mounting brackets, arms, threaded...
    09-11100027
    SKU:
    09-11100027
    Product Type:
    Rear Fenders
    Size Options:
    12 Gauge
    Make:
    Universal Items
    Now: $348.47
    Was: $395.99
    Qty in Cart: 0
    Price:
    Now: $348.47
    Was: $395.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    80 Inch Stainless Steel Rolling Low Long Half Fenders With Rolled Edge, 14 Gauge

    80 Inch Stainless Steel Rolling Low Long Half Fenders With Rolled Edge, 14 Gauge

    TRUX ACCESSORIES

    Now: $801.67
    Was: $910.99
    Fully Smooth CSM Rollin' Lo Half Fenders For 43.5 or 46.5 Inch OD TiresThese half fenders are made from strong 14-gauge stainless steel with a smooth, Rollin' Lo look. They shine with a mirror-like...
    09-11030233
    SKU:
    09-11030233
    Product Type:
    Rear Fenders
    Finish Options:
    Mirror
    Style Options:
    Rolling Lobe
    Length Options:
    80 Inch
    Material Options:
    Stainless Steel
    Size Options:
    14 Gauge
    Make:
    Universal Items
    Now: $801.67
    Was: $910.99
    Qty in Cart: 0
    Price:
    Now: $801.67
    Was: $910.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Bawer Black Tool Box Top Tray W/ Stainless Steel Panel Plates & 6 Inch Oval Light Hole- 4 X 18 X 60 Inch

    Bawer Black Tool Box Top Tray W/ Stainless Steel Panel Plates & 6 Inch Oval Light Hole- 4 X 18 X 60 Inch

    BAWER TOOL BOXES

    Now: $115.72
    Was: $234.99
    4 X 18 X 60 Inch Black Tool Box Top Tray With SS Panel Plates & 6 Inch Oval Light Hole By BawerProtect your tools and enhance your Bawer 60-inch tool box with the Black Top Tray featuring stainless...
    019999E7
    SKU:
    019999E7
    Product Type:
    Toolboxes
    Height Options:
    4 Inch
    Material Options:
    Stainless Steel
    Width Options:
    60 Inch
    Color:
    Black
    Light Options:
    Without Lights
    Length Options:
    18 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Now: $115.72
    Was: $234.99
    Qty in Cart: 0
    Price:
    Now: $115.72
    Was: $234.99
    Subtotal:
  • Limited Quantity Available
    Bawer Stainless Steel Tool Box Top Tray W/ 6 Inch Oval Light Hole- 4 X 18 X 60 Inch

    Bawer Stainless Steel Tool Box Top Tray W/ 6 Inch Oval Light Hole- 4 X 18 X 60 Inch

    BAWER TOOL BOXES

    $338.99
    4 X 18 X 60 Inch SS Tool BoxTop Tray With 6 Inch Oval Light Hole By BawerImprove the performance and appearance of your 60-inch Bawer tool box with the Stainless Steel Top Tray, designed with a...
    019999E8
    SKU:
    019999E8
    Product Type:
    Toolboxes
    Width Options:
    18 Inch
    Height Options:
    4 Inch
    Light Options:
    Without Lights
    Length Options:
    60 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $338.99
    Qty in Cart: 0
    Price:
    $338.99
    Subtotal:
  • Rubber Gasket For 28200, 28201, 28205 Cleaner Housing

    Rubber Gasket For 28200, 28201, 28205 Cleaner Housing

    UNITED PACIFIC

    $18.65
    Replacement Air Cleaner GasketReplace old or worn gaskets on your 28200, 28201, or 28205 air cleaner housings with this reliable rubber gasket. It's easy to install and includes double-sided tape for...
    29-09050083
    SKU:
    29-09050083
    Product Type:
    Exterior
    Material Options:
    Rubber
    Make:
    Universal Items
    $18.65
    Qty in Cart: 0
    Price:
    $18.65
    Subtotal:
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Adding your products to cart

Upgrade your International WorkStar with premium exterior parts. This selection includes durable and stylish options like chrome grille guards, fender flares, mud flaps, and lighting accessories to enhance your truck's look and functionality. Add visual appeal with billet aluminum bumpers, polished trim, and hood accents. Stay safe with high-intensity LED headlights, fog lights, and turn signals. Protect your truck with plastic fenders and bug deflectors. Whether improving curb appeal or adding practical features, our International WorkStar Exterior Parts category has you covered.

Frequently Asked Questions About International WorkStar Exterior Parts

Will these exterior parts fit my specific WorkStar model year?

Most aftermarket exterior parts for International WorkStar trucks are designed to fit models from 2008-2017. However, there can be variations between early production years (2008-2010) and later models (2011-2017), particularly with bumper mounting brackets and grille designs. Always verify your exact model year and OEM prefix when ordering. If you're unsure, contact us with your OEM number and we can confirm fitment before you purchase.

What's the difference between chrome, stainless steel, and aluminum bumpers?

Chrome-plated steel bumpers offer a mirror finish but require regular maintenance to prevent rust and pitting. Stainless steel bumpers (typically 304-grade) provide excellent corrosion resistance with less maintenance but cost more upfront. Aluminum bumpers are the lightest option and won't rust, but they're more prone to denting and typically come with a brushed or polished finish rather than chrome. For trucks operating in northern climates with road salt exposure, stainless steel provides the best long-term value.

Can I install these parts myself or do I need professional help?

Most exterior accessories like bug shields, mirror covers, and door handles can be installed with basic tools in 30-60 minutes. However, bumper replacements typically require two people and may need frame drilling for certain aftermarket options. Front bumpers often weigh 80-120 pounds and require proper lifting equipment. Grille replacements usually involve removing multiple components and can take 2-3 hours. We recommend professional installation for bumpers if you lack experience with heavy truck components.

Are aftermarket grilles and bumpers DOT compliant?

Quality aftermarket bumpers and grilles from reputable manufacturers meet or exceed DOT standards for commercial vehicles. Look for parts that specifically state DOT compliance in their descriptions. Be cautious of extremely low-priced options that may not meet safety standards. All lighting components integrated into grilles or bumpers must also be DOT approved. Non-compliant parts can result in inspection failures and safety violations.

How do I match the finish of new parts to my existing WorkStar exterior?

WorkStar trucks came with various exterior trim levels including bright chrome, black powder coat, and painted options. When replacing individual components, note that aftermarket chrome may have slight shade differences from OEM chrome. For painted parts, you'll need your truck's paint code (found on the door jamb sticker) for exact color matching. Many customers choose to update all visible chrome or painted accessories at once to ensure uniform appearance. Stainless steel parts can be polished to closely match existing chrome trim.


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