International Parts

International Parts

If you’re looking to enhance your International truck, you’ve come to the right place. At 4 State Trucks, we offer a vast selection of parts for everything from the classic 9900 semi to the latest LT Series. And if you’re driving an older model like the DuraStar, we’ve got you covered there as well. Whether you’re hauling logs in the Northwest or fresh produce in Florida, we have the International semi truck parts you need to keep you on the road and running strong. So, take a look at our inventory, and let’s get your rig back in top shape!
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  • BESTfit 3.5 Inch I.D.-I.D. X 120 Inch Aluminized Steel Straight Tube
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    BESTfit 3.5 Inch I.D.-I.D. X 120 Inch Aluminized Steel Straight Tube

    BESTFIT TRUCK PARTS

    $314.99
    BESTfit 3.5 Inch I.D.-I.D. X 120 Inch Aluminized Steel Straight TubeCrafted from robust Aluminized Steel, this straight tube features a generous length of 120 inches and a diameter of 3.5 inches, ideal for various exhaust system applications...
    $314.99
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    $314.99
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  • BESTfit 3 Inch I.D.-I.D. X 120 Inch Aluminized Steel Straight Tube
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    BESTfit 3 Inch I.D.-I.D. X 120 Inch Aluminized Steel Straight Tube

    BESTFIT TRUCK PARTS

    $255.99
    BESTfit 3 Inch I.D.-I.D. X 120 Inch Aluminized Steel Straight TubeConstructed from durable Aluminized Steel, this straight tube boasts an impressive length of 120 inches and a diameter of 3 inches. Perfect for various exhaust system applications, it is...
    $255.99
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    $255.99
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  • BESTfit 6 X 29 Inch Aluminized Steel Quiet Performance Muffler W/ 4 Inch Inlet, 5 Inch Outlet
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    BESTfit 6 X 29 Inch Aluminized Steel Quiet Performance Muffler W/ 4 Inch Inlet, 5 Inch Outlet

    BESTFIT TRUCK PARTS

    $1,064.99
    BESTfit 6 X 29 Inch Aluminized Steel Quiet Performance Muffler W/ 4 Inch Inlet, 5 Inch OutletCrafted from durable Aluminized Steel, this aftermarket muffler is designed to elevate your vehicle's exhaust system. It comes complete with mounting hardware...
    $1,064.99
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    $1,064.99
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  • BESTfit 6 X 29 Inch Aluminized Steel Quiet Performance Muffler W/ 4 Inch Inlet/Outlet
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    BESTfit 6 X 29 Inch Aluminized Steel Quiet Performance Muffler W/ 4 Inch Inlet/Outlet

    BESTFIT TRUCK PARTS

    $622.99
    BESTfit 6 X 29 Inch Aluminized Steel Quiet Performance Muffler W/ 4 Inch Inlet/OutletConstructed from robust Aluminized Steel, this aftermarket muffler ensures durability and longevity for your vehicle's exhaust system. It comes with mounting hardware...
    $622.99
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    $622.99
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  • BESTfit 3.5 Inch Diameter X 10.5 X 16 Inch Aluminized Steel Type B Y-Pipe
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    BESTfit 3.5 Inch Diameter X 10.5 X 16 Inch Aluminized Steel Type B Y-Pipe

    BESTFIT TRUCK PARTS

    $282.99
    BESTfit 3.5 Inch Diameter X 10.5 X 16 Inch Aluminized Steel Type B Y-PipeCrafted from durable Aluminized Steel, this aftermarket Y-Pipe offers a versatile solution for exhaust systems. With dimensions of 3.5 inches in diameter, 10.5 inches in width, and...
    $282.99
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    $282.99
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  • BESTfit 4 Inch 16G Aluminized Steel Inlet Elbow
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    BESTfit 4 Inch 16G Aluminized Steel Inlet Elbow

    BESTFIT TRUCK PARTS

    $69.35
    BESTfit 4 Inch 16G Aluminized Steel Inlet ElbowShield your exhaust system effectively with our Inlet Elbow, crafted from durable 16 gauge Aluminized Steel. With dimensions of 4 inches in diameter, 31.5 inches in overall length, and featuring a 4.5-inch...
    $69.35
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    $69.35
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  • BESTfit 5 Inch OD Multi-Bend Aluminized Steel Exhaust Pipe Replaces 582167C1 For International 9670
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    BESTfit 5 Inch OD Multi-Bend Aluminized Steel Exhaust Pipe Replaces 582167C1 For International 9670

    BESTFIT TRUCK PARTS

    $208.99
    BESTfit 5 Inch Aluminized Steel Multi-Bend Exhaust Pipe Fits International 9670 CaboverExperience the quality craftsmanship of our Multibend Pipe, meticulously crafted in the USA from robust Aluminized Steel. With a generous 5-inch diameter and precisely...
    $208.99
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    $208.99
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  • BESTfit 5 Inch OD Multi-Bend Aluminized Steel Exhaust Pipe Replaces 1657118C1 For International 9670 Cabover, 9700
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    BESTfit 5 Inch OD Multi-Bend Aluminized Steel Exhaust Pipe Replaces 1657118C1 For International 9670 Cabover, 9700

    BESTFIT TRUCK PARTS

    $169.99
    BESTfit 5 Inch OD Aluminized Steel Multi-Bend Exhaust Pipe Fits International 9670 Cabover & 9700Introducing our Multi-Bend Pipe, meticulously crafted from durable Aluminized Steel right here in the USA. Designed with a 5-inch diameter and featuring two...
    $169.99
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    $169.99
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  • BESTfit 5 Inch OD Aluminized Steel Replacement Muffler Inlet Pipe Replaces 1657101C1 For International 9670 Cabover, 9700
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    BESTfit 5 Inch OD Aluminized Steel Replacement Muffler Inlet Pipe Replaces 1657101C1 For International 9670 Cabover, 9700

    BESTFIT TRUCK PARTS

    $140.99
    BESTfit 5 Inch OD Aluminized Steel Muffler Inlet Pipe Fits International 9670 Cabover & 9700Presenting our Muffler Inlet Kit, meticulously crafted from robust Aluminized Steel right here in the USA. Engineered for optimal performance, this kit features a...
    $140.99
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    $140.99
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  • BESTfit Triple Convoluted Air Bag - Replaces SP3B22R, 578-93-3-100, FT-330-29, 64285, 8018, 8039, 3B12303, 93AR
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    BESTfit Triple Convoluted Air Bag - Replaces SP3B22R, 578-93-3-100, FT-330-29, 64285, 8018, 8039, 3B12303, 93AR

    BESTFIT TRUCK PARTS

    $381.99
    BESTfit Triple Convoluted Air BagPresenting our Air Spring Triple Convoluted, engineered with precision for superior performance. Crafted to perfection, this triple convoluted air spring boasts a load capacity of 5400 lbs at 80 PSI and 6800 lbs at 100...
    $381.99
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    $381.99
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  • BESTfit 409 Aluminized Stainless Steel Multi-Bend DPF Pipe For International ProStar 2012-2018
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    BESTfit 409 Aluminized Stainless Steel Multi-Bend DPF Pipe For International ProStar 2012-2018

    BESTFIT TRUCK PARTS

    $993.99
    BESTfit Multi-Bend Aluminized Stainless Steel DPF Pipe Fits International ProStarIntroducing our Multi-Bend Pipe, constructed from 409 Aluminized Stainless Steel and crafted in the USA for exceptional quality. This pipe features a single bend for...
    $993.99
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    $993.99
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  • BESTfit 409 Aluminized Stainless Steel Straight DPF W/ One Bend For International ProStar 2012-2018
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    BESTfit 409 Aluminized Stainless Steel Straight DPF W/ One Bend For International ProStar 2012-2018

    BESTFIT TRUCK PARTS

    $422.99
    BESTfit Aluminized Stainless Steel Straight DPF Pipe W/ One Bend Fits International ProStar * High Quality DPF Pipe* 409 Aluminized Stainless Steel* Straight Pipe With 1 Bend* Made in The USA* Sold Individually* Warranty On Pipes Against Defects In...
    $422.99
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    $422.99
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