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Chrome Rush countdown – 14% off semi truck parts and chrome accessories at 4 State Trucks
Chrome Rush countdown – 14% off semi truck parts and chrome accessories at 4 State Trucks

Peterbilt 589 Frame Nut Covers

Give your Peterbilt 589 a fresh touch with new frame nut covers. Chrome gives a shiny finish, while stainless steel offers rust resistance. For lightweight and colorful options, plastic is ideal. Choose from hexagonal, bullet, or spike shapes to fit your vibe. Whether you prefer smooth finishes or textured styles, even custom designs, these covers ensure your nuts are protected while looking great.
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  • FREE SHIPPING OVER $249
    13MM And 1/2 Inch Chrome Plastic Top Hat Style Nut Cover

    13MM And 1/2 Inch Chrome Plastic Top Hat Style Nut Cover

    LIFETIME NUT COVERS

    $2.07
    Chrome 13MM And 1/2 Inch Top Hat Style Nut CoverThis lug nut cover comes in chrome plastic and fits 1/2" and 13MM nuts. It's a top hat style cover with a flange, made of ABS plastic and triple chrome...
    09-0506089
    SKU:
    09-0506089
    Location:
    Made In USA
    Truck Class:
    Universal
    Style Options:
    Top Hat
    Size Options:
    13 mm
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Diameter Options:
    1/2 Inch
    $2.07
    Qty in Cart: 0
    Price:
    $2.07
    Subtotal:
  • Chrome Huck Rivet / Nut Cover Set - 48 Pieces

    Chrome Huck Rivet / Nut Cover Set - 48 Pieces

    UNITED PACIFIC

    $36.82
    Chrome Plastic Huck Nut CoversCheck out this chrome plastic huck rivet/nut cover set! This complete set includes forty-four 1 3/16-inch nut covers and four 3/4-inch nut covers. Perfect for enhancing...
    09-05060034
    SKU:
    09-05060034
    Truck Class:
    Universal
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $36.82
    Qty in Cart: 0
    Price:
    $36.82
    Subtotal:
  • FREE SHIPPING OVER $249
    15/16 Chrome Plastic Top Hat Style Nut Cover

    15/16 Chrome Plastic Top Hat Style Nut Cover

    LIFETIME NUT COVERS

    $2.03
    Chrome Plastic 15/16 Inch Round Top Hat Lug Nut CoverWe carry a wide variety of Lifetime Nut Covers parts to add to the look of your truck including chrome-plated plastic round top hat lug nut covers...
    09-0506000
    SKU:
    09-0506000
    Location:
    Made In USA
    Truck Class:
    Universal
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $2.03
    Qty in Cart: 0
    Price:
    $2.03
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Elevate Your Semi-Truck Parts with Peterbilt 589 Frame Nut Covers The Peterbilt 589 Frame Nut Covers product lineup offers a comprehensive range of high-quality parts to enhance the appearance and functionality of your Peterbilt 589 semi-truck. Featuring a diverse selection of cover options, this product lineup caters to the needs of both professional fleet managers and passionate truck enthusiasts. Designed to safeguard your truck's frame nuts, these covers not only protect vital components but also add a touch of style and personalization to your Peterbilt 589. Whether you're looking to upgrade your rig's aesthetic or simply maintain its structural integrity, the Peterbilt 589 Frame Nut Covers product lineup has the solutions you need. With a focus on durability, corrosion resistance, and easy installation, these covers are engineered to withstand the rigors of the road while providing a seamless and uniform appearance. Crafted from premium materials, they seamlessly integrate with your Peterbilt 589's existing frame, ensuring a perfect fit and enhancing the overall look of your truck. Enhance your Peterbilt 589's performance, protection, and personalization with the comprehensive Peterbilt 589 Frame Nut Covers product lineup. Elevate your semi-truck experience and showcase your dedication to maintaining a well-equipped and visually appealing rig.

Frequently Asked Questions About Peterbilt 589 Frame Nut Covers

What are frame nut covers and what do they do?

Frame nut covers are decorative caps that snap or thread over the exposed nuts and bolt heads along your truck's frame rail. They are designed to hide the hardware used to assemble the frame, giving the rail a cleaner, more finished look. They are a cosmetic accessory and are not intended to serve any structural or load-bearing function.

Will these covers fit my Peterbilt 589 without modification?

Covers listed in this category are designed to match the frame nut and bolt sizing commonly found on the Peterbilt 589. However, exact fitment can vary depending on the specific frame configuration, hardware size, and any prior modifications to your truck. We recommend checking the listed dimensions and comparing them to your existing hardware before ordering to confirm a proper fit.

What materials and finishes are available?

Frame nut covers are typically offered in chrome-plated plastic or stainless steel, giving you a choice between a budget-friendly shine and a more durable, long-lasting finish. Stainless steel options generally hold up better to road grime, moisture, and UV exposure over time, while chrome plastic covers offer a similar look at a lower price point.

How are frame nut covers installed?

Most covers are designed for simple installation, either snapping directly over the existing nut or bolt head or attaching with a light adhesive, depending on the style you choose. No drilling or permanent modification to the frame is required. Basic hand tools may be needed to ensure a snug, secure fit, but installation is generally quick and can be done without professional help.

Will these covers hold up to weather, road debris, and washing?

Frame nut covers are made to withstand normal on-road exposure, including rain, road spray, and routine washing. That said, because they sit low on the truck near the frame rail, they are more exposed to debris, salt, and abrasion than parts mounted higher up. Stainless steel covers tend to resist corrosion and pitting better over the long term compared to chrome plastic versions, so your choice of material can affect how well they hold up in harsh conditions.

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