null

International Rear Fenders

Enhance your truck with our International Rear Fenders at 4 State Trucks. Choose from full, half, or quarter fenders. Need mounting accessories? We have those too. Our collection makes it simple to find what fits your ride and keeps it looking sharp on the road.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Fiberglass Standard Rear Full Fenders With 6 Inch Side Walls For 52 Inch Axle Spacing - Pair

    Fiberglass Standard Rear Full Fenders With 6 Inch Side Walls For 52 Inch Axle Spacing - Pair

    FIBERTECH

    $2,063.99
    Fibertech Standard Rear Full Fenders With Built In LinerThese fiberglass standard rear full fenders are 1/4 inch thick and come with a built-in polymer liner for extra durability. They're...
    09-1104076
    SKU:
    09-1104076
    Truck Class:
    Heavy Duty
    Product Type:
    Rear Fenders
    Material Options:
    Fiberglass
    Make:
    Mack
    Ready To Ship:
    Yes
    $2,063.99
    Qty in Cart: 0
    Price:
    $2,063.99
    Subtotal:
  • Fiberglass Single Radius Rear Fenders With 6 Inch Side Walls- Set Of 4

    Fiberglass Single Radius Rear Fenders With 6 Inch Side Walls- Set Of 4

    FIBERTECH

    $2,512.99
    Fibertech Set Of 4 Single Radius Rear Fenders With Built In LinerThese fiberglass single-radius rear fenders come in four with a 1/4-inch thickness. They feature a built-in polymer liner for added...
    09-1104068
    SKU:
    09-1104068
    Material Options:
    Fiberglass
    Truck Class:
    Heavy Duty
    Product Type:
    Rear Fenders
    Make:
    Mack
    Ready To Ship:
    Yes
    $2,512.99
    Qty in Cart: 0
    Price:
    $2,512.99
    Subtotal:
  • CSM Heavy Duty Steel Brackets For Rear Of Half Or Center Of Full Fenders

    CSM Heavy Duty Steel Brackets For Rear Of Half Or Center Of Full Fenders

    CHROME SHOP MAFIA

    $209.99
    Rear Of Half Or Center Of Full Fender Brackets By Chrome Shop MafiaSecure your truck's fenders with these steel fender brackets by Chrome Shop Mafia. Perfect for the rear of half or center of full...
    09-1110020
    SKU:
    09-1110020
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Rear Fenders
    Ready To Ship:
    Yes
    $209.99
    Qty in Cart: 0
    Price:
    $209.99
    Subtotal:
  • Minimizer MIN318 Poly Rolling Triples Multi Axle Fender

    Minimizer MIN318 Poly Rolling Triples Multi Axle Fender

    MINIMIZER

    $252.99 - $3,510.99
    Choose Option(s) to see description.Minimizer Black Poly Front Fender Section For Rolling Triple 159 Inch Tri-Axle Fenders.Black 53 X 25 Inch Front Poly Fender Section W/ 16 Inch Drop* High Quality...
    PPR_205457
    SKU:
    PPR_205457
    Truck Class:
    Universal
    Make:
    Universal Items
    Location:
    Made In USA
    Material Options:
    Plastic/Poly
    Type Options:
    Full
    Height Options:
    16 Inch
    Light Options:
    With Lights
    Finish Options:
    Paintable
    Truck Class:
    Heavy Duty
    Product Type:
    Rear Fenders
    $252.99 - $3,510.99
    Qty in Cart: 0
    Price:
    $252.99 - $3,510.99
    Subtotal:
  • Minimizer MIN318 Poly Fender

    Minimizer MIN318 Poly Fender

    MINIMIZER

    $237.99 - $3,514.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Trucks and TrailersMinimizer Black Poly Center Fender Section For Rolling Triple 159 Inch Tri-Axle Fenders.Black 52 X 25 Inch...
    PPR_205454
    SKU:
    PPR_205454
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Height Options:
    16 Inch
    Type Options:
    Full
    Light Options:
    Without Lights
    Finish Options:
    Paintable
    Product Type:
    Rear Fenders
    $237.99 - $3,514.99
    Qty in Cart: 0
    Price:
    $237.99 - $3,514.99
    Subtotal:
  • Minimizer MIN910 Poly Fender

    Minimizer MIN910 Poly Fender

    MINIMIZER

    $245.99 - $4,246.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Trucks and TrailersMinimizer Diamond Plate Black Poly TA910 Middle Fender Section , 52 X 3 X 26 Inch For Tri-Axle Tractor Or...
    PPR_205459
    SKU:
    PPR_205459
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Type Options:
    Full
    Light Options:
    Without Lights
    Height Options:
    23 Inch
    Height Options:
    3 Inch
    Finish Options:
    Paintable
    Light Options:
    With Lights
    Product Type:
    Rear Fenders
    $245.99 - $4,246.99
    Qty in Cart: 0
    Price:
    $245.99 - $4,246.99
    Subtotal:
  • Minimizer Poly Center Section Fender of 202/302/1021 For 22.5 Inch or 24.5 Inch Tires

    Minimizer Poly Center Section Fender of 202/302/1021 For 22.5 Inch or 24.5 Inch Tires

    MINIMIZER

    $234.99 - $3,883.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Trucks and TrailersMinimizer Poly Rear Section Fender of 202/302/1021- Black - For Tri-Axle W/ 22.5 Inch or 24.5 Inch...
    PPR_205455
    SKU:
    PPR_205455
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Type Options:
    Full
    Light Options:
    Without Lights
    Product Type:
    Rear Fenders
    $234.99 - $3,883.99
    Qty in Cart: 0
    Price:
    $234.99 - $3,883.99
    Subtotal:
  • Total: items /

Adding your products to cart

Shop our International Rear Fenders Selec, which offers durable fenders, kits, tri-axle trucks, and trailer accessories. These fenders protect against mud, debris, and road spray while enhancing your vehicle's appearance. Choose from styles and finishes like black, diamond plate, silver, and galvanized, with solid or paintable options. Mounting options include bolt-on brackets and weld-on installations for a custom look. Whether you need to replace fenders or upgrade with a full kit, this product lineup has everything you need to keep your truck or trailer looking great and performing reliably.

Frequently Asked Questions About International Truck Rear Fenders

Will these rear fenders fit my specific International truck model and year?

Our International rear fenders are designed to fit most International truck models from 1987 to present, including ProStar, LoneStar, 9900i, 9200i, and 9400i series. However, fitment can vary based on your truck's configuration, wheelbase, and whether you have single or dual rear wheels. We recommend checking your truck's OEM and model specifications before ordering, or contact our support team with your truck details for fitment verification.

What's the difference between stainless steel and painted rear fenders, and which should I choose?

Stainless steel fenders offer superior corrosion resistance and maintain their appearance with minimal maintenance, making them ideal for trucks operating in harsh weather conditions or road salt areas. Painted fenders are more budget-friendly and can be color-matched to your truck but require periodic touch-ups and may show wear faster. Choose stainless if you want long-term durability and minimal upkeep; choose painted if you need a specific color match or have budget constraints.

How difficult is the installation, and what tools or modifications are required?

Most International rear fender installations can be completed in 2-4 hours per side with basic hand tools including wrenches, sockets, and a drill. The fenders typically use existing mounting points, though some models may require drilling 2-3 additional holes. Common challenges include aligning brackets on older trucks or working around aftermarket modifications. Professional installation is recommended if you're not comfortable with drilling or have complex dual-wheel setups.

Are these fenders the full wrap-around style or just the quarter fenders?

We carry both full wrap-around fenders that extend from the cab to behind the wheels, and quarter fenders that cover just the wheel area. Full wrap fenders provide maximum protection and a cleaner appearance but cost more and are harder to install. Quarter fenders are easier to install and replace but offer less coverage. Check the product description carefully as dimensions and coverage vary significantly between styles.

How thick is the material, and will these fenders hold up to heavy-duty use?

Our International rear fenders are manufactured from 16-gauge to 14-gauge steel or 430-grade stainless steel, depending on the model. This thickness provides excellent durability for commercial use while remaining lightweight enough to not affect fuel economy. The fenders include reinforced mounting brackets and rolled edges for added strength. With proper installation and maintenance, these fenders typically last 5-10 years in regular commercial service.


Introducing the Official 4 State Trucks Mobile App – Gear Up On the Go!