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Peterbilt 388 Sleeper Side Acc.

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    CSM Stainless Steel Sleeper Window Trim W/ 5 Inch Chops For Peterbilt

    CSM Stainless Steel Sleeper Window Trim W/ 5 Inch Chops For Peterbilt

    CHROME SHOP MAFIA

    $165.99
    Stainless Steel Sleeper Window Trim W/ 5 Inch Chops By Chrome Shop Mafia Fits PeterbiltGive your side sleeper window the chopped look with this pair of trim. They are made of stainless steel and...
    01-101315
    SKU:
    01-101315
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Finish Options:
    Polished
    Product Type:
    Exterior
    Ready To Ship:
    Yes
    Height Options:
    5 Inch
    $165.99
    Qty in Cart: 0
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    $165.99
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  • Stainless Steel Upside Down Corner Bracket 8.5 X 4.5 Inch W/ 1 Watermelon Light Hole For Peterbilt

    Stainless Steel Upside Down Corner Bracket 8.5 X 4.5 Inch W/ 1 Watermelon Light Hole For Peterbilt

    JML KUSTOMS

    $86.99
    Upside Down Corner Bracket 8.5 X 4.5 Inch Stainless Steel W/ 1 Watermelon Light HoleThese sleeper corner brackets are 8 1/2 inches long and 4 1/2 inches wide. They're made from durable 304 stainless...
    01-10123311
    SKU:
    01-10123311
    Product Type:
    Exterior
    Light Options:
    Without Lights
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Width Options:
    8 1/2 Inch
    Location:
    Made In USA
    Height Options:
    4 1/2 Inch
    Style Options:
    Watermelon
    $86.99
    Qty in Cart: 0
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  • Sleeper Bracket With 3 Watermelon Style Light Holes For 63 Inch Ultracab Peterbilt Sleeper

    Sleeper Bracket With 3 Watermelon Style Light Holes For 63 Inch Ultracab Peterbilt Sleeper

    JML KUSTOMS

    $100.99
    63 Inch Ultracab Peterbilt Sleeper Light Sleeper BracketReplace your Peterbilt 63-inch Ultracab Sleeper light bracket with this quality 304 stainless steel option. Featuring three holes for...
    01-161016
    SKU:
    01-161016
    Product Type:
    Exterior
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Light Options:
    Without Lights
    Style Options:
    Watermelon
    $100.99
    Qty in Cart: 0
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    $100.99
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For semi-truck owners and operators, the Peterbilt 388 Sleeper Side Accessories product lineup offers a wide range of high-quality products to enhance the functionality, style, and comfort of your rig. This product lineup includes a variety of sleeper window trims, side vents, door handles, and other accessories designed specifically for the Peterbilt 388 model. Upgrade your sleeper with a selection of tinted Lexan windows, dimpled stainless steel vent trims with flames, and stylish rear window shades to create a custom, personalized look. Improve accessibility and organization with stainless steel storage door handles and rear ingress handles. Protect your investment and maintain a polished appearance with durable, corrosion-resistant stainless steel components. Whether you're seeking to improve the aesthetics, boost the functionality, or simply add a touch of personal flair, the Peterbilt 388 Sleeper Side Accessories product lineup has everything you need to transform your truck into a true reflection of your style and personality. Elevate your ride and stand out on the road with these premium, made-to-fit Peterbilt 388 sleeper accessories.

Frequently Asked Questions About Peterbilt 388 Sleeper Side Acc.

What kinds of products are included in the Peterbilt 388 Sleeper Side Accessories category?

This category covers accessories and trim pieces designed for the sleeper compartment side panels of the Peterbilt 388, including items such as sleeper side panels, fairings, access covers, battery box covers, and related trim and hardware that mount to the exterior sides of the sleeper box. These parts are meant to fit the specific body lines and mounting points of the 388 sleeper.

Will these sleeper side accessories fit my specific Peterbilt 388 configuration?

Fitment can vary depending on your truck's sleeper length, body style, and year, since Peterbilt updated certain body components over the production run of the 388. We recommend checking the listed specifications and measurements on each product page, and comparing them to your truck's current setup or OEM part numbers before ordering. If you're unsure, reaching out to our customer service team with your VIN or existing part details can help confirm compatibility.

What materials and finish options are available for these parts?

Most sleeper side accessories are offered in materials such as aluminum, steel, or durable plastic composites, depending on the specific part. Finish options often include raw, primed, painted, or polished finishes so you can match your truck's existing look or prep the part for custom paintwork. Check the individual product listing for the exact material and finish choices available.

Can I install these accessories myself, or do I need a professional?

Many sleeper side accessories are designed for straightforward bolt-on or panel-replacement installation using basic hand tools, making them manageable for an experienced DIYer. However, some parts may require drilling, fabrication, or alignment work to match your truck's body lines correctly. If you're not comfortable with bodywork or unsure about alignment, having a professional shop handle the install can help ensure a clean, proper fit.

How do I keep these sleeper side parts looking good and lasting long-term?

Regular washing to remove road grime, salt, and debris will help prevent corrosion and finish wear, especially on painted or polished surfaces. For polished aluminum parts, periodic polishing will help maintain shine and prevent oxidation. Inspecting mounting hardware periodically for looseness or wear is also a good practice, particularly for parts exposed to vibration and road conditions over time.


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