Peterbilt 389 Exterior Parts

Peterbilt 389 Exterior Parts

Peterbilt 389 Exterior Parts

Looking to upgrade or customize your rig? Explore a wide range of Peterbilt 389 exterior parts at 4 State Trucks. We offer everything you need to enhance your Peterbilt 389, from cab components and sleeper panels to day cab conversions. Shop today and give your Peterbilt 389 the upgrade it deserves with our high-quality, durable parts.
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  • Chrome Shop Mafia Aluminum 5 X 63 Inch Cab-Cowl & Sleeper Panel W/ Short Wrap - Blank For Peterbilt 389, 2008-2010
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    Chrome Shop Mafia Aluminum 5 X 63 Inch Cab-Cowl & Sleeper Panel W/ Short Wrap - Blank For Peterbilt 389, 2008-2010

    CHROME SHOP MAFIA

    $1,106.99
    Aluminum 5 X 63 Inch Cab-Cowl & Sleeper Panel W/ Short Wrap By Chrome Shop Mafia  - Made Of High Quality Aluminum - Cab-Cowl -  - Driver Side 5 Inch Under Door - Passenger Side 5 Inch Under Door - Wraps Around Back Corner of...
    $1,106.99
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    $1,106.99
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  • Whale Tail 71 X 12.5 X 14.5 Inch With Brackets, By Fibertech Truck Parts Whale Tail 71 X 12.5 X 14.5 Inch With Brackets, By Fibertech Truck Parts
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    Whale Tail 71 X 12.5 X 14.5 Inch With Brackets, By Fibertech Truck Parts

    FIBERTECH

    $449.99
    Fibertech Whale Tail With Brackets  - Whale Tale  - Made Of Fiberglass  - 71 Inch Length - 12.5 Inch Height  - 14.5 Inch Width - Aluminum Installation Brackets Included - Provides enhanced air flow over the trailer** -...
    $449.99
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    $449.99
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  • On Sale
    6 X 70 Inch Fiberglass Sleeper Panel With Extension Passenger Side For Peterbilt 389, 567, 579
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    6 X 70 Inch Fiberglass Sleeper Panel With Extension Passenger Side For Peterbilt 389, 567, 579

    FIBERTECH

    Now: $156.63
    Was: $175.99
    Peterbilt 389, 567, 579 Driver Side Sleeper Panel  - Sleeper Panel - Fiberglass - 6 Inch Wide  - Passenger Side - Made In USA - Sold Individually - Warranty On Sleeper Panels Against Defects In Workmanship & Material...
    Now: $156.63
    Was: $175.99
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    Now: $156.63
    Was: $175.99
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  • On Sale
    8 X 63 Inch Fiberglass Sleeper Panels - 1 Side Only For Peterbilt
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    8 X 63 Inch Fiberglass Sleeper Panels - 1 Side Only For Peterbilt

    FIBERTECH

    Now: $132.60
    Was: $148.99
    Peterbilt 63 Inch Sleeper Panels  - Sleeper Panels - Fiberglass - 8 Inch - 1 Side Only - Can Be Used As Driver Or Passenger - Sold Individually - Warranty On Sleeper Panels Against Defects In Workmanship & Material From...
    Now: $132.60
    Was: $148.99
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    Now: $132.60
    Was: $148.99
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  • Fibertech 6 Inch Day Cab Extended Basic Conversion Kit For Peterbilt 378, 379, 386, 388, 389
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    Fibertech 6 Inch Day Cab Extended Basic Conversion Kit For Peterbilt 378, 379, 386, 388, 389

    FIBERTECH

    $2,585.99
    Peterbilt Day Cab Extended Basic Conversion Kit  - Extended Basic Conversion Kit - Includes:  - 3-Piece 6 Inch Fiberglass Cab Extension  - Bonded 1 Inch X 2 Inch Aluminum Bracing  - Fiberglass Interior Window Trim  -...
    $2,585.99
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    $2,585.99
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  • Fibertech Day Cab Flat Panel Conversion Kit - Panel Only For Peterbilt 378, 379, 386, 388, 389, & 389 Glider Flat Top
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    Fibertech Day Cab Flat Panel Conversion Kit - Panel Only For Peterbilt 378, 379, 386, 388, 389, & 389 Glider Flat Top

    FIBERTECH

    $2,567.99
    Peterbilt Flat Panel Conversion Kit  - Flat Panel Conversion Kit - Includes:  - One-piece Fiberglass Panel  - Mounting Hardware  - 3-Piece 6 Inch Fiberglass Cab Extension  - Bonded 1 Inch X 2 Inch Aluminum Bracing  -...
    $2,567.99
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    $2,567.99
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  • Fibertech Day Cab Flat Panel Conversion Kit - Panel Only For Peterbilt 378, 379, 386, 388, 389, & 389 Glider
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    Fibertech Day Cab Flat Panel Conversion Kit - Panel Only For Peterbilt 378, 379, 386, 388, 389, & 389 Glider

    FIBERTECH

    $1,336.99
    Peterbilt Flat Panel Day Cab Conversion Kit  - Flat Panel Conversion Kit - Includes:  - One-piece Fiberglass Panel  - Mounting Hardware  - 3-Piece 6 Inch Fiberglass Cab Extension  - Bonded 1 Inch X 2 Inch Aluminum...
    $1,336.99
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    $1,336.99
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  • On Sale
    6 X 70 Inch Fiberglass Sleeper Panel With Extension Driver Side For Peterbilt 389, 567, 579
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    6 X 70 Inch Fiberglass Sleeper Panel With Extension Driver Side For Peterbilt 389, 567, 579

    FIBERTECH

    Now: $156.63
    Was: $175.99
    Peterbilt 389, 567, 579 Driver Side Sleeper Panel  - Sleeper Panel - Fiberglass - 6 Inch Wide  - Driver Side - Made In USA - Sold Individually - Warranty On Sleeper Panels Against Defects In Workmanship & Material From...
    Now: $156.63
    Was: $175.99
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    Now: $156.63
    Was: $175.99
    Subtotal:
  • On Sale
    8 Inch Fiberglass Cab/Cowl Panels For Peterbilt 389 2018+ - Pair
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    8 Inch Fiberglass Cab/Cowl Panels For Peterbilt 389 2018+ - Pair

    FIBERTECH

    Now: $356.88
    Was: $400.99
    Peterbilt One Piece 8 Inch Fiberglass Cab/Cowl Panels  - Cab-Cowl Panels - Fiberglass - Driver Side Is A 8 Inch Tall Panel  - Passenger Side Is A 1 Inch Tall Panel  - Due To Location Of Exhaust, These Panels Stop At 54...
    Now: $356.88
    Was: $400.99
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    Now: $356.88
    Was: $400.99
    Subtotal:
  • On Sale
    8 Inch Fiberglass Low Rider Cab And Cowl Panels - Pair
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    8 Inch Fiberglass Low Rider Cab And Cowl Panels - Pair

    FIBERTECH

    Now: $306.15
    Was: $343.99
    8 Inch Fiberglass Low Rider Cab And Cowl Panels  - Cab And Cowl Panel - Fiberglass - 8 Inch - Sold As Pair - Warranty On Cab And Cowl Panels Against Defects In Workmanship & Material From Date Of Purchase - Aftermarket...
    Now: $306.15
    Was: $343.99
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    Now: $306.15
    Was: $343.99
    Subtotal:
  • Fibertech Cab Flat Panel Basic Conversion Kit For Peterbilt 378, 379, 386, 388, 389
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    Fibertech Cab Flat Panel Basic Conversion Kit For Peterbilt 378, 379, 386, 388, 389

    FIBERTECH

    $1,380.99
    Peterbilt Day Cab Flat Panel Basic Conversion Kit  - Flat Panel Basic Conversion Kit  - Includes:  - 1 Piece Fiberglass Panel  - Bonded 1 Inch X 2 Inch Aluminum Bracing  - Fiberglass Interior Window Trim  - Mounting...
    $1,380.99
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    $1,380.99
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  • On Sale
    6 Inch Fiberglass Cab Cowl Panel- Passenger Side For Peterbilt 388 & 389
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    6 Inch Fiberglass Cab Cowl Panel- Passenger Side For Peterbilt 388 & 389

    FIBERTECH

    Now: $169.09
    Was: $189.99
    Passenger Side 6 Inch Fiberglass Cab Cowl Panel  - Cab Cowl Panel - For Non-Diesel Particulate Filter Car Transport Models With Overhead Rack - Made Of Fiberglass - 6 Inch Height - Passenger Side - Sold Individually -...
    Now: $169.09
    Was: $189.99
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    Now: $169.09
    Was: $189.99
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