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Peterbilt 389 Glider Frame Nut Covers

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  • FREE SHIPPING OVER $249
    13MM & 1/2 Inch Chrome Plastic Top Hat Nut Cover With Flange - 10 Pack

    13MM & 1/2 Inch Chrome Plastic Top Hat Nut Cover With Flange - 10 Pack

    AFTERMARKET

    $11.85
    Top Hat Nut Cover* Made Of High Quality Chrome Plated Plastic* 1/2 Inch And 13MM Bolt Heads* Sold As Pack * Warranty On Nut Cover Against Defects In Workmanship & Material From Date Of Purchase***...
    09-050608910
    SKU:
    09-050608910
    Truck Class:
    Universal
    Style Options:
    Top Hat
    Material Options:
    Plastic/Poly
    Size Options:
    13 mm
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $11.85
    Qty in Cart: 0
    Price:
    $11.85
    Subtotal:
  • 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
    Ready To Ship:
    Yes
    $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
    Subtotal:
  • FREE SHIPPING OVER $249
    30MM Purple Huck Adapter -10 Pack For Peterbilt

    30MM Purple Huck Adapter -10 Pack For Peterbilt

    AFTERMARKET

    $6.44
    10 Pack Purple 30MM Huck Adapter Fits PeterbiltMake heavy-duty repairs and installations easier with this 30mm Huck Adapter, designed for use with Huck fastener systems. Built for strength and...
    01-05060310
    SKU:
    01-05060310
    Truck Class:
    Heavy Duty
    Color:
    Purple
    Material Options:
    Plastic/Poly
    Size Options:
    30 mm
    Make:
    Peterbilt
    Product Type:
    Frame & Chassis
    $6.44
    Qty in Cart: 0
    Price:
    $6.44
    Subtotal:
  • FREE SHIPPING OVER $249
    Chrome Plated Frame Rail Nut Cover Set Starter Kit For Peterbilt

    Chrome Plated Frame Rail Nut Cover Set Starter Kit For Peterbilt

    LIFETIME NUT COVERS

    $169.99
    Frame Rail Nut Cover Set Chrome Plated Starter Kit By Lifetime Nut Covers Fits PeterbiltThis quality starter kit comes with enough nut covers and Huck adapters for one frame rail. Chrome plated, they...
    01-0506001
    SKU:
    01-0506001
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Peterbilt
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $169.99
    Qty in Cart: 0
    Price:
    $169.99
    Subtotal:
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The Peterbilt 389 Glider Frame Nut Covers product line offers stylish and protective covers for the nuts and bolts on Peterbilt 389 glider frames. Available in chrome, plastic, and spiked options, these covers fit various bolt and nut sizes. They enhance appearance and tend to ward against corrosion and weather. Features include push-on and screw-on styles, flange designs, and specialty shapes like skulls and acorns. If you're looking to upgrade the look of your rig, frame nut covers are a low-cost way to get a more professional, clean look to your Peterbilt.

Frequently Asked Questions About Peterbilt 389 Glider Frame Nut Covers

What are glider frame nut covers used for?

Glider frame nut covers are decorative caps that snap or thread over the exposed nuts and bolt heads along the frame rail of your Peterbilt 389 glider kit. They are designed to give the frame a clean, finished look by hiding raw hardware, and they help protect the fasteners underneath from road grime, moisture, and corrosion.

Will these nut covers fit the specific bolt size on my frame?

Nut covers are typically sold to match common frame hardware sizes used on Peterbilt 389 glider applications, such as standard hex nut dimensions found along the frame rail. Before ordering, it is a good idea to measure the nut or bolt head you intend to cover to confirm a proper fit, since frame hardware can vary slightly depending on the build and year of your glider kit.

What materials and finishes are available?

These covers are commonly offered in chrome-plated plastic or metal options, giving you a bright, polished appearance that complements other chrome trim on the truck. Material choice can affect durability and long-term shine, so consider your budget and how much daily exposure to weather and road debris the covers will see.

How are the nut covers installed?

Most nut covers are designed for simple installation, either snapping directly over the existing nut or bolt head, or using a small set of retaining clips or adhesive depending on the style you purchase. No drilling or permanent modification is typically required, making them easy to install or remove for maintenance.

Will the covers interfere with routine maintenance or frame inspections?

Because these covers are meant to be removable, they generally do not interfere with periodic maintenance. If you need to access the nut or bolt underneath for torque checks or inspections, the cover can be popped off and reinstalled afterward without damaging the cover or the hardware.


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