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International WorkStar Gauges & Switches

Transform your truck's dashboard into a perfect blend of functionality and style with premium switches and gauges from 4 State Trucks! Whether you need temperature and clock gauges or rocker and toggle switches, we have a wide selection to cater to your needs. Enhance safety and add a touch of flair by customizing your dashboard. Enjoy comfort, punctuality, and full control over your truck with our diverse range of options. Our products seamlessly integrate into your truck's interior, allowing you to create a sleek and practical command center. Upgrade your truck's appeal and performance - explore our outstanding collection of switches and gauges at 4 State Trucks today!
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Isspro Internally Shunted Ammeter Gauge 100-0-100 Amps W/ Black Face, White Pointer, Black Bezel

    Isspro Internally Shunted Ammeter Gauge 100-0-100 Amps W/ Black Face, White Pointer, Black Bezel

    ISSPRO

    $50.99
    Internally Shunted Ammeter 100-0-100 Amps W/ Black Face, White Pointer & Black BezelThe High Precision Ammeter features a 100-0-100 Amp range, internally shunted, and a sleek Black Bezel, White...
    09-150100354
    SKU:
    09-150100354
    Location:
    Made In USA
    Color:
    White
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $50.99
    Qty in Cart: 0
    Price:
    $50.99
    Subtotal:
  • Isspro 2 1/16 Inch Ammeter Gauge 60 Volt DC W/ Black Face, White Pointer, Black Bezel

    Isspro 2 1/16 Inch Ammeter Gauge 60 Volt DC W/ Black Face, White Pointer, Black Bezel

    ISSPRO

    $45.45
    Internally Shunted Ammeter 60-0-60 Amps W/ Black Face, White Pointer & Black BezelThe Isspro Quality Ammeter gauge accurately measures currents from 0 to 60 Amps, boasting an internally shunted...
    09-150100353
    SKU:
    09-150100353
    Color:
    White
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $45.45
    Qty in Cart: 0
    Price:
    $45.45
    Subtotal:
  • Isspro 2 1/16 Inch Classic Ammeter Gauge 40-0-40 Volt DC W/ Black Bezel

    Isspro 2 1/16 Inch Classic Ammeter Gauge 40-0-40 Volt DC W/ Black Bezel

    ISSPRO

    $50.99
    Internally Shunted Ammeter 40-0-40 Amps W/ Black Face, White Pointer & Black BezelThe ammeter gauge accurately measures the direction and quantity of electrical current flow, with a range of 40-0-40...
    09-150100352
    SKU:
    09-150100352
    Location:
    Made In USA
    Color:
    White
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $50.99
    Qty in Cart: 0
    Price:
    $50.99
    Subtotal:
  • Isspro 2-1/16 Inch 42DC Voltmeter W/ Black Face, Color-Coded Dial, White Pointer, Black Bezel

    Isspro 2-1/16 Inch 42DC Voltmeter W/ Black Face, Color-Coded Dial, White Pointer, Black Bezel

    ISSPRO

    $57.99
    2-1/16 Inch 42DC Voltmeter W/ Black Face, Color-Coded Dial, White Pointer & Black Bezel* High Quality Voltmeter* 2-1/16 Inch * Black Bezel, Black Face, White Pointer, Color Coded Dial* Sold...
    09-150100351
    SKU:
    09-150100351
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Location:
    Made In USA
    Color:
    White
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $57.99
    Qty in Cart: 0
    Price:
    $57.99
    Subtotal:
  • Isspro Electric Temperature Gauge 100-280F W/ White Pointer, Black Bezel

    Isspro Electric Temperature Gauge 100-280F W/ White Pointer, Black Bezel

    ISSPRO

    $53.99
    Electric Temperature Gauge 100-280F* High Quality Electric Temperature Gauge* 100-280F,* Uses Sender Type TB* Black Bezel, Black Face, White Pointer* Sold Individually* Made In USA* Warranty On...
    09-150100350
    SKU:
    09-150100350
    Color:
    White
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $53.99
    Qty in Cart: 0
    Price:
    $53.99
    Subtotal:
  • Isspro Electric Oil Temperature Gauge 140-320F W/ White Pointer, Black Bezel

    Isspro Electric Oil Temperature Gauge 140-320F W/ White Pointer, Black Bezel

    ISSPRO

    $53.99
    Electric Oil Temperature Gauge 140-320F* High Quality Electric Oil Temperature Gauge* 140-320F* Uses Sender Type TB* Black Bezel, Black Face, White Pointer* Sold Individually* Made In USA* Warranty...
    09-150100349
    SKU:
    09-150100349
    Location:
    Made In USA
    Color:
    White
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $53.99
    Qty in Cart: 0
    Price:
    $53.99
    Subtotal:
  • Isspro 2-1/16 Inch Electric Water Temperature Gauge W/ Black Bezel, 100-240F

    Isspro 2-1/16 Inch Electric Water Temperature Gauge W/ Black Bezel, 100-240F

    ISSPRO

    $53.99
    TA Sender Style Electric Water Temperature Gauge 100-240F* High Quality Electric Water Temperature Gauge* 100-240F, Sender Type TA* Black Bezel, Black Face, White Pointer* TA Sender Style* Gauge...
    09-150100348
    SKU:
    09-150100348
    Color:
    White
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $53.99
    Qty in Cart: 0
    Price:
    $53.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 60 Inch Capillary, Black Face, White Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 60 Inch Capillary, Black Face, White Pointer, Black Bezel

    ISSPRO

    $99.99
    2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 60 Inch Capillary, Black Face, White Pointer & Black Bezel* High Quality Mechanical Water Temperature Gauge* 2-1/16 Inch* 100-265F, With 60...
    09-150100347
    SKU:
    09-150100347
    Location:
    Made In USA
    Color:
    White
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $99.99
    Qty in Cart: 0
    Price:
    $99.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Oil Temperature Gauge 140-325F W/ 144 Inch Capillary, Black Face, White Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Oil Temperature Gauge 140-325F W/ 144 Inch Capillary, Black Face, White Pointer, Black Bezel

    ISSPRO

    $134.99
    2-1/16 Inch Mechanical Oil Temperature Gauge 140-325F W/ 144 Inch Capillary, Black Face, White Pointer & Black Bezel* High Quality Mechanical Oil Temperature Gauge* 2-1/16 Inch * 140-325F, With 144...
    09-150100346
    SKU:
    09-150100346
    Color:
    White
    Location:
    Made In USA
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $134.99
    Qty in Cart: 0
    Price:
    $134.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Oil Temperature Gauge 140-325F W/ 72 Inch Capillary, Black Face, White Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Oil Temperature Gauge 140-325F W/ 72 Inch Capillary, Black Face, White Pointer, Black Bezel

    ISSPRO

    $111.99
    2-1/16 Inch Mechanical Oil Temperature Gauge 140-325F W/ 72 Inch Capillary, Black Face, White Pointer & Black Bezel* High Quality Mechanical Oil Temperature Gauge* 2-1/16 Inch * 140-325F, With 72...
    09-150100345
    SKU:
    09-150100345
    Location:
    Made In USA
    Color:
    White
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $111.99
    Qty in Cart: 0
    Price:
    $111.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 48 Inch Capillary, Black Face, White Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 48 Inch Capillary, Black Face, White Pointer, Black Bezel

    ISSPRO

    $98.99
    2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 48 Inch Capillary, Black Face, White Pointer & Black Bezel* High Quality Mechanical Water Temperature Gauge* 2-1/16 Inch * 100-265F, With 48...
    09-150100344
    SKU:
    09-150100344
    Color:
    White
    Location:
    Made In USA
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $98.99
    Qty in Cart: 0
    Price:
    $98.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 120 Inch Capillary, Black Face, White Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 120 Inch Capillary, Black Face, White Pointer, Black Bezel

    ISSPRO

    $107.99
    2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 120 Inch Capillary, Black Face, White Pointer & Black Bezel* High Quality Mechanical Water Temperature Gauge* 2-1/16 Inch* 100-265F* With...
    09-150100343
    SKU:
    09-150100343
    Location:
    Made In USA
    Color:
    White
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $107.99
    Qty in Cart: 0
    Price:
    $107.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 96 Inch Capillary, Black Face, White Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 96 Inch Capillary, Black Face, White Pointer, Black Bezel

    ISSPRO

    $102.99
    2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 96 Inch Capillary, Black Face, White Pointer & Black Bezel* High Quality Mechanical Water Temperature Gauge* 2-1/16 Inch* 100-265F, With 96...
    09-150100342
    SKU:
    09-150100342
    Color:
    White
    Location:
    Made In USA
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $102.99
    Qty in Cart: 0
    Price:
    $102.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 72 Inch Capillary, Black Face, Black Bezel

    Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 72 Inch Capillary, Black Face, Black Bezel

    ISSPRO

    $94.99
    2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 72 Inch Capillary, Black Face, White Pointer & Black Bezel* High Quality Mechanical Water Temperature Gauge* 2-1/16 Inch* 100-265F, With 72...
    09-150100341
    SKU:
    09-150100341
    Location:
    Made In USA
    Color:
    White
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $94.99
    Qty in Cart: 0
    Price:
    $94.99
    Subtotal:
  • Isspro 2-1/16 Inch Electric Air Pressure Gauge 0-150 PSI W/ White Pointer, Black Bezel

    Isspro 2-1/16 Inch Electric Air Pressure Gauge 0-150 PSI W/ White Pointer, Black Bezel

    ISSPRO

    $54.99
    2-1/16 Inch Electric Air Pressure Gauge 0-150 PSI* High Quality Electric Air Pressure Gauge* 2-1/16 Inch* 0-150 PSI, * Uses Sender Type PD* Black Bezel, Black Face, White Pointer* Sold Individually*...
    09-150100340
    SKU:
    09-150100340
    Diameter Options:
    2 Inch
    Rating:
    150 PSI
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Color:
    White
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $54.99
    Qty in Cart: 0
    Price:
    $54.99
    Subtotal:
  • Isspro 2-1/16 Inch Electric Oil Pressure Gauge 0-100 PSI W/ Black Bezel & Face And White Pointer

    Isspro 2-1/16 Inch Electric Oil Pressure Gauge 0-100 PSI W/ Black Bezel & Face And White Pointer

    ISSPRO

    $50.99
    0-100 PSI Electric Oil Pressure Gauge With White Pointer, Black Face & Bezel, 2-1/16 Inch Diameter.* High Quality Electric Oil Pressure Gauge* 2-1/16 Inch Diameter* 0-100 PSI Range* Black Face* Black...
    09-150100339
    SKU:
    09-150100339
    Color:
    White
    Location:
    Made In USA
    Diameter Options:
    2 Inch
    Truck Class:
    Heavy Duty
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $50.99
    Qty in Cart: 0
    Price:
    $50.99
    Subtotal:
  • Isspro 2-1/16 Inch Electric Oil Pressure Gauge 0-80 PSI W/ White Pointer, Black Bezel

    Isspro 2-1/16 Inch Electric Oil Pressure Gauge 0-80 PSI W/ White Pointer, Black Bezel

    ISSPRO

    $50.99
    2-1/16 Inch Electric Oil Pressure Gauge 0-80 PSI* High Quality Electric Oil Pressure Gauge* 2-1/16 Inch* 0-80 PSI, * Uses Sender Type PA* Black Bezel, Black Face, White Pointer* Sold Individually*...
    09-150100338
    SKU:
    09-150100338
    Diameter Options:
    2 Inch
    Color:
    White
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $50.99
    Qty in Cart: 0
    Price:
    $50.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Manifold Pressure Gauge 2-30 PSI W/ Black Face, Red Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Manifold Pressure Gauge 2-30 PSI W/ Black Face, Red Pointer, Black Bezel

    ISSPRO

    $82.99
    2-1/16 Inch Mechanical Manifold Pressure Gauge 2-30 PSI W/ Black Face, Red Pointer & Black BezelThis 2-1/16 inch ISSPRO Mechanical Manifold Pressure Gauge measures 2-30 PSI. It features a black...
    09-150100336
    SKU:
    09-150100336
    Color:
    Red
    Diameter Options:
    2 Inch
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $82.99
    Qty in Cart: 0
    Price:
    $82.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Manifold Pressure Gauge 2-30 PSI W/ Black Face, White Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Manifold Pressure Gauge 2-30 PSI W/ Black Face, White Pointer, Black Bezel

    ISSPRO

    $78.99
    2-1/16 Inch Mechanical Manifold Pressure Gauge 2-30 PSI W/ Black Face, White Pointer & Black BezelCheck out our 2-1/16 inch mechanical manifold pressure gauge! With a range of 2-30 PSI, it comes in a...
    09-150100335
    SKU:
    09-150100335
    Color:
    White
    Diameter Options:
    2 Inch
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $78.99
    Qty in Cart: 0
    Price:
    $78.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Drive Oil Pressure Gauge 25-400 PSI W/ Black Face, White Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Drive Oil Pressure Gauge 25-400 PSI W/ Black Face, White Pointer, Black Bezel

    ISSPRO

    $80.99
    2-1/16 Inch Mechanical Drive Oil Pressure Gauge 25-400 PSI W/ Black Face, White Pointer & Black Bezel* High Quality Mechanical Drive Oil Pressure Gauge* 2-1/16 Inch* 25-400 PSI* Black Bezel, Black...
    09-150100334
    SKU:
    09-150100334
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Location:
    Made In USA
    Color:
    White
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $80.99
    Qty in Cart: 0
    Price:
    $80.99
    Subtotal:
  • Total: items /

Adding your products to cart

The International WorkStar Gauges & Switches category offers a variety of high-quality components to improve the functionality of your truck. This includes tachometers, oil pressure gauges, water temperature gauges, voltmeters, and other key monitoring devices. Built to endure heavy-duty use, these reliable parts help keep you informed about your truck's performance. Whether upgrading your dashboard or outfitting a new rig, this selection provides precision-engineered products from trusted brands like Isspro for optimal performance and durability.

Frequently Asked Questions About International WorkStar Gauges & Switches

Will these gauges and switches fit my specific International WorkStar model year?

International WorkStar trucks were produced over a wide range of model years, and dash configurations can vary between them. Before ordering, check the fitment details listed on each product page and compare part numbers with your truck's existing components to confirm compatibility with your specific year and cab configuration.

Are these replacement gauges and switches OEM or aftermarket?

Our selection includes both genuine OEM International parts and quality aftermarket alternatives. Each product listing specifies whether the item is OEM or aftermarket, along with the manufacturer, so you can choose based on your preference for original equipment matching or budget-friendly options.

How do I know which gauge or switch is causing a dash issue on my WorkStar?

Common symptoms like inaccurate readings, flickering lights, or unresponsive switches can point to a failed gauge, a faulty switch, or a wiring issue. Comparing your symptoms to the function of the specific gauge or switch, such as fuel level, oil pressure, or turn signal control, can help narrow down which component needs replacement. If you are unsure, a diagnostic check with a multimeter or scan tool is recommended before purchasing.

What is involved in installing a replacement gauge or switch?

Most gauges and switches are designed to fit into the existing dash panel and connect using the original wiring harness or plug connectors, minimizing the need for cutting or splicing wires. Basic installation typically involves removing the old component, disconnecting the harness, and installing the new part in the same location. Always disconnect the battery before working on electrical components, and consult your truck's service manual for torque specs and panel removal steps.

Do these gauges and switches come with any warranty or return options?

Warranty coverage depends on whether the part is OEM or aftermarket, and details are listed on each individual product page. If a gauge or switch arrives defective or does not match your truck's original configuration, review our return policy for eligibility and next steps, and contact our customer service team for assistance with exchanges or refunds.


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