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Peterbilt 386 Front Fenders & Acc.

Explore high-quality aftermarket Peterbilt 386 front fender accessories at 4 State Trucks. Find rubber and stainless steel fender extensions and sleek fender guards from renowned brands like Valley Chrome Plating and Robert James Enterprises. Shop now to personalize your truck with our durable and functional front fender accessories.
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    Chrome Fender Light Bracket W/ LED Light

    Chrome Fender Light Bracket W/ LED Light

    UNITED PACIFIC

    $36.18 - $44.90
    Add a polished detail to your rig with the Chrome Fender Light Bracket with LED Light. The bracket provides a dedicated mounting point for the included light while the chrome finish complements other...
    PPR_205579
    SKU:
    PPR_205579
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Peterbilt
    Finish Options:
    Chrome-Plated
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Lighting
    Ready To Ship:
    Yes
    $36.18 - $44.90
    Qty in Cart: 0
    Price:
    $36.18 - $44.90
    Subtotal:
  • Blind Mount Rubber Fender Extension Adds 2.5 Inches Over Tires - 50 Foot Coil

    Blind Mount Rubber Fender Extension Adds 2.5 Inches Over Tires - 50 Foot Coil

    BUYERS PRODUCTS

    $251.99
    Rubber Fender Extension For Wider TiresThe black rubber wide fender extension is an easy way to extend your vehicle's fenders for wider tires. It adds 2-1/2 inches to keep your vehicle DOT compliant...
    09-1270002
    SKU:
    09-1270002
    Color:
    Black
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Hood Parts & Acc.
    $251.99
    Qty in Cart: 0
    Price:
    $251.99
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  • Side Marker Fender Light Replaces P54-6008-111, P54-6122-111 For Peterbilt

    Side Marker Fender Light Replaces P54-6008-111, P54-6122-111 For Peterbilt

    AUTOMANN USA

    $21.20
    Peterbilt Incandescent Side Marker Light For FenderKeep your Peterbilt safe and highly visible with this high-quality Side Marker Fender Light. Designed to replace P54-6008-111 and P54-6122-111, it...
    01-160701006
    SKU:
    01-160701006
    Product Type:
    Lighting
    Width Options:
    7 Inch
    Style Options:
    Incandescent
    Height Options:
    3 Inch
    Length Options:
    2 Inch
    Make:
    Peterbilt
    Shape Options:
    Oval
    $21.20
    Qty in Cart: 0
    Price:
    $21.20
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  • 18 X 32.5 Inch Vertical Diamond Pattern Quilted Vinyl Fender Guard W/ Snaps On Side, Top - Wine Color

    18 X 32.5 Inch Vertical Diamond Pattern Quilted Vinyl Fender Guard W/ Snaps On Side, Top - Wine Color

    ROBERT JAMES ENTERPRISES

    $218.99
    Wine Colored Quilted Vinyl Fender Guard W/ Snaps On Side & Top - Not BottomAdd an extra layer of protection to your fenders with this pair of front fender covers by Robert James Enterprises. They are...
    09-112200002
    SKU:
    09-112200002
    Width Options:
    32 Inch
    Location:
    Made In USA
    Material Options:
    Vinyl
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Rear Fenders
    $218.99
    Qty in Cart: 0
    Price:
    $218.99
    Subtotal:
  • 12 Inch Fender Extension Filler For Peterbilt 386 Driver Side Replaces L35-6021

    12 Inch Fender Extension Filler For Peterbilt 386 Driver Side Replaces L35-6021

    OPP - ORIGINAL PARTS PROGRAM

    $897.99
    Driver Side 12 Inch Fender Extension Filler Replaces L35-6021 Fits Peterbilt 386Keep your Peterbilt 386 exterior looking complete with this 12 Inch Driver Side Fender Extension Filler. Made as a high...
    01-0512011
    SKU:
    01-0512011
    Truck Class:
    Heavy Duty
    Product Type:
    Frame & Chassis
    Make:
    Peterbilt
    $897.99
    Qty in Cart: 0
    Price:
    $897.99
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  • 60 Inch Aluminum Front Fender- Passenger Side For Peterbilt

    60 Inch Aluminum Front Fender- Passenger Side For Peterbilt

    DAYTON / DORMAN

    $403.99
    Passenger Side 60 Inch Front Fender Replaces 15-04905M001RProtect your Peterbilt's front end with the 60 Inch Aluminum Front Fender - Passenger Side, engineered for heavy-duty performance and...
    01-12700146
    SKU:
    01-12700146
    Finish Options:
    Polished
    Height Options:
    1 Inch
    Position:
    Passenger Side
    Length Options:
    60 Inch
    Color:
    Gray
    Material Options:
    Aluminum
    Make:
    Peterbilt
    Product Type:
    Hood Parts & Acc.
    $403.99
    Qty in Cart: 0
    Price:
    $403.99
    Subtotal:
  • 12 Inch Fender Extension Filler For Peterbilt 386 Passenger Side Replaces L35-6021R

    12 Inch Fender Extension Filler For Peterbilt 386 Passenger Side Replaces L35-6021R

    OPP - ORIGINAL PARTS PROGRAM

    $1,007.99
    Passenger Side Fender Extension Filler 12 Inch Replaces L35-6021R Fits Peterbilt 386Upgrade the look and function of your rig with this high-quality passenger side above fender extension filler...
    01-0512111
    SKU:
    01-0512111
    Truck Class:
    Heavy Duty
    Product Type:
    Frame & Chassis
    Make:
    Peterbilt
    $1,007.99
    Qty in Cart: 0
    Price:
    $1,007.99
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  • 18 X 27 Inch Quilted Vinyl Fender Guard W/ Snaps - Wine Vertical Diamond Pattern

    18 X 27 Inch Quilted Vinyl Fender Guard W/ Snaps - Wine Vertical Diamond Pattern

    ROBERT JAMES ENTERPRISES

    $238.99
    Wine Colored Quilted Vinyl Fender Guard W/ Snaps On Side & Top - Not BottomProtect your fenders with an extra layer of security using this pair of front fender covers from Robert James Enterprises...
    09-112200001
    SKU:
    09-112200001
    Location:
    Made In USA
    Width Options:
    27 Inch
    Material Options:
    Vinyl
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Rear Fenders
    $238.99
    Qty in Cart: 0
    Price:
    $238.99
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  • Extended Hood Low Rider Front Fender Kit For Peterbilt

    Extended Hood Low Rider Front Fender Kit For Peterbilt

    FIBERTECH

    $2,399.99
    Peterbilt 3 Piece Low Rider Fender Kit* High Quality Fender Kit* Includes:  - Stainless Steel Cab Extension Panels   - 8 Inch Fiberglass Cab Panels* Paintable* Sold As Kit* Warranty On Fender Kits...
    01-127015K
    SKU:
    01-127015K
    Material Options:
    Fiberglass
    Product Type:
    Hood Parts & Acc.
    Finish Options:
    Paintable
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Height Options:
    8 Inch
    $2,399.99
    Qty in Cart: 0
    Price:
    $2,399.99
    Subtotal:
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    Front Fender Brackets For Full Or Half Fenders, Pair, Powder Coated Black For Peterbilt Vendetta Low Air Leaf Suspension

    Front Fender Brackets For Full Or Half Fenders, Pair, Powder Coated Black For Peterbilt Vendetta Low Air Leaf Suspension

    VENDETTA

    $648.99
    Powder Coated Black Full Or Half Front Fender Brackets* High Quality Front Fender Bracket* For Full Or Half Fenders* Fits Peterbilt Low Air Leaf Models And Low Air Leaf Suspensions* Black* Sold As...
    29-1110057
    SKU:
    29-1110057
    Type Options:
    Full Fender
    Finish Options:
    Black Powder Coat
    Material Options:
    Stainless Steel
    Product Type:
    Hood Parts & Acc.
    Style Options:
    Air Leaf Suspension
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    $648.99
    Qty in Cart: 0
    Price:
    $648.99
    Subtotal:
  • FREE SHIPPING
    Front Hidden Fender Brackets For Full Or Half Fenders, Pair, Powder Coated Black For Peterbilt Vendetta Low Air Leaf Suspension

    Front Hidden Fender Brackets For Full Or Half Fenders, Pair, Powder Coated Black For Peterbilt Vendetta Low Air Leaf Suspension

    SHIFT PRODUCTS

    $477.99
    Powder Coated Black Full Or Half Front Hidden Fender Brackets* High Quality Hidden Fender Bracket* For Full Or Half Fenders* Fits Peterbilt Low Air Leaf Models And Low Air Leaf Suspensions* Black*...
    01-1110090
    SKU:
    01-1110090
    Type Options:
    Half Fender
    Style Options:
    Air Leaf Suspension
    Finish Options:
    Black Powder Coat
    Material Options:
    Stainless Steel
    Product Type:
    Hood Parts & Acc.
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    $477.99
    Qty in Cart: 0
    Price:
    $477.99
    Subtotal:
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Front Fender Accessories for Peterbilt 386 Models

Front fenders on a Peterbilt 386 take constant abuse from road spray, rocks, salt, and vibration. The right aftermarket front fender accessories help protect high-wear edges, keep the front end cleaner, and reduce common headaches like cracked fender lips, rust streaks, and marker lights that fail too soon.

Fender Shields & Guards

Fender shields and fender guards help block road spray, gravel, and salt blast that can chew up paint and fender edges. If you run rough roads or winter routes, this protection can help cut down on grime buildup and slow down corrosion.

Side Marker Fender Lights

Side marker lights improve visibility near the front wheel area. That matters for lane changes, intersections, and low-light driving. A common pain point is LED marker lights that fail from water intrusion, weak mounts, or poor wiring. Sealed lights and proper mounting help reduce flicker, water damage, and repeat rewiring.

Front Fender Liners

A front fender liner shields the area behind the fender from water, salt, and debris. That helps protect wiring and reduces corrosion buildup inside the fender area. It’s a smart add-on if your Peterbilt 386 sees wet roads, gravel, or winter salt.

Headlight Trim

Headlight trim keeps your front end looking consistent and helps reduce grime lines around the housings that are hard to clean. It’s an easy way to match your headlight area with your fender trim and other front-end accent pieces.

Fender Trim Accent Pieces

Fender trim and front side fender trim give your 386 a finished look while protecting the edge where chips, cracks, and corrosion often start. It also helps avoid that “unfinished" look after a front fender replacement.

Rubber Fender Extensions

Rubber fender extensions add extra coverage to control spray and debris coming off the front tires. They help keep steps and side panels cleaner and reduce mud and salt getting thrown forward.

Fender Blink Bar Brackets

Fender blink bar brackets give blink bars and lighting a secure mounting point. They help reduce rattles, loose hardware, and vibration-related failures. A proper bracket setup also helps prevent cracking that can come from a poor install.

Shop Peterbilt 386 front fenders and accessories to build a cleaner, tougher front end with better visibility, better protection, and a setup that holds up to real miles.

Frequently Asked Questions About Peterbilt 386 Front Fenders & Acc.

Will these front fenders fit my Peterbilt 386 without modification?

Front fenders in this category are designed to match the factory fender profile and mounting points used on the Peterbilt 386. However, because trucks can have different hood configurations, brackets, or prior aftermarket modifications, it is a good idea to compare the fender's dimensions and mounting hole pattern to your truck before ordering, or reach out to our team to confirm fitment for your specific setup.

What materials are these fenders made from, and how do they compare in durability?

Fenders in this category are typically offered in materials such as fiberglass, steel, or poly composite, depending on the specific product. Fiberglass and poly fenders tend to resist dents and corrosion well, while steel options offer added rigidity. Each listing will note the material used so you can choose based on your priorities for weight, durability, and finish.

Do these fenders come primed, painted, or unfinished?

Most fenders are sold unpainted or in gel-coat/primed condition so they can be color-matched to your truck. If a specific product is available pre-painted or gelcoated, that will be noted in the product description. Plan on painting or having the fender finished after installation for the best cosmetic match.

What tools or hardware do I need to install a replacement fender?

Installation generally involves basic hand tools, and most fenders include or reference the necessary mounting brackets and hardware in the product listing. Since fender mounting can vary depending on whether you're replacing a factory fender or installing an aftermarket brace kit, we recommend reviewing the included instructions or your truck's service manual before starting the job.

Are these fenders and accessories DOT compliant?

Fenders themselves are not typically subject to DOT part-number certification, but federal and state regulations do require that fenders adequately cover and contain tires to reduce road spray and debris. When selecting a fender or fender extension, make sure it provides sufficient coverage for your wheel and tire setup to remain compliant with applicable regulations in your operating area.


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