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Peterbilt 389 Gauges & Switches

Shop top-rated Peterbilt 389 Gauges & Switches at 4 State Trucks! From pyrometers to speedometers, we've got the gear to keep your truck in check. Get accurate readings with our Isspro and Teltek gauges. Ensure smooth operation with reliable replacement brake control valves. Find what you need to keep your Peterbilt 389 running at 4 State Trucks!
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Isspro 2-1/16 Inch Transmission Oil Pressure Gauge 0-350 PSI W/ White Pointer, Black Bezel

    Isspro 2-1/16 Inch Transmission Oil Pressure Gauge 0-350 PSI W/ White Pointer, Black Bezel

    ISSPRO

    $66.99
    2-1/16 Inch Transmission Oil Pressure Gauge 0-350 PSI* High Quality Transmission Oil Pressure* 2-1/16 Inch* 0-350 PSI, Black Bezel, Black Face, White Pointer* Note Sender- Type PH, Compatible With...
    09-150100261
    SKU:
    09-150100261
    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
    $66.99
    Qty in Cart: 0
    Price:
    $66.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Boost Gauge 0-40 PSI W/ White Face, Red Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Boost Gauge 0-40 PSI W/ White Face, Red Pointer, Black Bezel

    ISSPRO

    $129.99
    2-1/16 Inch Mechanical Boost Gauge 0-40 PSI W/ White Face, Red Pointer & Black Bezel* High Quality Mechanical Boost Gauge* 2-1/16 Inch* 0-40 PSI, Black Bezel, White Face, Red Pointer* Sold...
    09-150100257
    SKU:
    09-150100257
    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
    $129.99
    Qty in Cart: 0
    Price:
    $129.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Turbo Boost Gauge 0-60 PSI W/ White Face, Red Pointer, Black Bezel, R7110-10 Pressure Tubing

    Isspro 2-1/16 Inch Mechanical Turbo Boost Gauge 0-60 PSI W/ White Face, Red Pointer, Black Bezel, R7110-10 Pressure Tubing

    ISSPRO

    $173.99
    2-1/16 Inch Mechanical Boost Gauge 0-60 PSI W/ White Face, Red Pointer, Black Bezel & R7110-10 Pressure Tubing* High Quality Mechanical Boost Kit* 2-1/16 Inch* 0-60 PSI, Black Bezel, White Face, Red...
    09-150100256
    SKU:
    09-150100256
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Color:
    Red
    Diameter Options:
    2 Inch
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $173.99
    Qty in Cart: 0
    Price:
    $173.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Boost Gauge 0-60 PSI W/ White Face, Red Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Boost Gauge 0-60 PSI W/ White Face, Red Pointer, Black Bezel

    ISSPRO

    $133.99
    2-1/16 Inch Mechanical Boost Gauge 0-60 PSI W/ White Face, Red Pointer & Black Bezel* High Quality Mechanical Boost Gauge* 2-1/16 Inch* 0-60 PSI, Black Bezel, White Face, Red Pointer* Sold...
    09-150100255
    SKU:
    09-150100255
    Diameter Options:
    2 Inch
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Color:
    Red
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $133.99
    Qty in Cart: 0
    Price:
    $133.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Boost Gauge Kit 0-30 PSI White Face, Black Bezel

    Isspro 2-1/16 Inch Mechanical Boost Gauge Kit 0-30 PSI White Face, Black Bezel

    ISSPRO

    $150.99
    2-1/16 Inch Mechanical Boost Gauge 0-30 PSI W/ White Face, Red Pointer, Black Bezel & R7110-10 Pressure Tubing* High Quality Mechanical Boost Kit* 2-1/16 Inch * 0-30 PSI, Black Bezel, White Face, Red...
    09-150100254
    SKU:
    09-150100254
    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
    $150.99
    Qty in Cart: 0
    Price:
    $150.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Fuel Pressure Gauge 0-30 PSI W/ White Face, Red Pointer, Black Bezel

    Isspro 2-1/16 Inch Mechanical Fuel Pressure Gauge 0-30 PSI W/ White Face, Red Pointer, Black Bezel

    ISSPRO

    $116.99
    2-1/16 Inch Mechanical Fuel Pressure Gauge 0-30 PSI W/ White Face, Red Pointer & Black Bezel* High Quality Mechanical Fuel Pressure Gauge* 2-1/16 Inch* 0-30 PSI, Black Bezel, White Face, Red Pointer*...
    09-150100251
    SKU:
    09-150100251
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Color:
    Red
    Diameter Options:
    2 Inch
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $116.99
    Qty in Cart: 0
    Price:
    $116.99
    Subtotal:
  • Isspro 2-1/16 Inch Digital Clock W/ Chrome Bezel, Green Display

    Isspro 2-1/16 Inch Digital Clock W/ Chrome Bezel, Green Display

    ISSPRO

    $120.99
    2-1/16 Inch Digital Clock W/ Chrome Bezel & Green Display* High Quality Digital Clock* 2-1/16 Inch* With Chrome Bezel And Green Display* Sold Individually* Made In USA* Warranty On Digital Clock...
    09-150100250
    SKU:
    09-150100250
    Color:
    Green
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Digital
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $120.99
    Qty in Cart: 0
    Price:
    $120.99
    Subtotal:
  • Isspro 2-1/16 Inch Digital Clock W/ Chrome Bezel, Blue Display

    Isspro 2-1/16 Inch Digital Clock W/ Chrome Bezel, Blue Display

    ISSPRO

    $113.99
    2-1/16 Inch Digital Clock W/ Chrome Bezel & Blue Display* High Quality Digital Clock* 2-1/16 Inch* With Chrome Bezel And Blue Display* Sold Individually* Made In USA* Warranty On Digital Clock...
    09-150100249
    SKU:
    09-150100249
    Location:
    Made In USA
    Color:
    Blue
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Digital
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $113.99
    Qty in Cart: 0
    Price:
    $113.99
    Subtotal:
  • Isspro 2-1/16 Inch Digital Clock W/ Chrome Bezel, Red Display

    Isspro 2-1/16 Inch Digital Clock W/ Chrome Bezel, Red Display

    ISSPRO

    $120.99
    2-1/16 Inch Digital Clock W/ Chrome Bezel & Red Display* High Quality Digital Clock* 2-1/16 Inch* With Chrome Bezel And Red Display* Sold Individually* Made In USA* Warranty On Digital Clock Against...
    09-150100248
    SKU:
    09-150100248
    Color:
    Red
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Digital
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $120.99
    Qty in Cart: 0
    Price:
    $120.99
    Subtotal:
  • Isspro 2-1/16 Inch Fuel Level Gauge 240-33 Ohms W/ White Face, Blue Pointer

    Isspro 2-1/16 Inch Fuel Level Gauge 240-33 Ohms W/ White Face, Blue Pointer

    ISSPRO

    $126.99
    2-1/16 Inch Fuel Level Gauge 240-33 Ohms W/ White Face & Blue Pointer* High Quality Fuel Level Gauge* 2-1/16 Inch* 240-33 OHMS* White Face, Blue Pointer* Sold Individually* Made In USA* Warranty On...
    09-150100247
    SKU:
    09-150100247
    Location:
    Made In USA
    Color:
    Blue
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $126.99
    Qty in Cart: 0
    Price:
    $126.99
    Subtotal:
  • Isspro 2-1/16 Inch 24V Electric Transmission Oil Temperature Gauge Kit W/ White Face, Blue Pointer, Chrome Bezel

    Isspro 2-1/16 Inch 24V Electric Transmission Oil Temperature Gauge Kit W/ White Face, Blue Pointer, Chrome Bezel

    ISSPRO

    $255.99
    2-1/16 Inch 24V Electric Transmission Oil Temperature Gauge W/ White Face, Blue Pointer & Chrome Bezel* High Quality Electric Transmission Oil Temperature Gauge* 2-1/16 Inch* 100-280F* With Chrome...
    09-150100242
    SKU:
    09-150100242
    Location:
    Made In USA
    Color:
    Blue
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $255.99
    Qty in Cart: 0
    Price:
    $255.99
    Subtotal:
  • Isspro 2-1/16 Inch Electric Transmission Oil Temperature Gauge Kit 140-320F W/ White Face, Blue Pointer, Chrome Bezel

    Isspro 2-1/16 Inch Electric Transmission Oil Temperature Gauge Kit 140-320F W/ White Face, Blue Pointer, Chrome Bezel

    ISSPRO

    $270.99
    2-1/16 Inch Electric Transmission Oil Temperature Gauge 140-320F W/ White Face, Blue Pointer & Chrome Bezel* High Quality Electric Transmission Oil Temperature Gauge* 2-1/16 Inch* 140-320F* With...
    09-150100241
    SKU:
    09-150100241
    Color:
    Blue
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $270.99
    Qty in Cart: 0
    Price:
    $270.99
    Subtotal:
  • Isspro 2-1/16 Inch Electric Oil Temperature Gauge Kit 140-320F W/ White Face, Blue Pointer, Chrome Bezel

    Isspro 2-1/16 Inch Electric Oil Temperature Gauge Kit 140-320F W/ White Face, Blue Pointer, Chrome Bezel

    ISSPRO

    $267.99
    2-1/16 Inch Electric Oil Temperature Gauge 140-320F W/ White Face, Blue Pointer & Chrome Bezel* High Quality Electric Oil Temperature Gauge* 2-1/16 Inch * 140-320F* With Chrome Bezel, White Face,...
    09-150100240
    SKU:
    09-150100240
    Location:
    Made In USA
    Color:
    Blue
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $267.99
    Qty in Cart: 0
    Price:
    $267.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Boost Gauge 0-40 PSI W/ White Face, Blue Pointer

    Isspro 2-1/16 Inch Mechanical Boost Gauge 0-40 PSI W/ White Face, Blue Pointer

    ISSPRO

    $142.99
    2-1/16 Inch Mechanical Boost Gauge 0-40 PSI W/ White Face & Blue Pointer* High Quality Mechanical Boost Gauge* 2-1/16 Inch* 0-40 PSI* White Face, Blue Pointer* Sold Individually* Made In USA*...
    09-150100238
    SKU:
    09-150100238
    Color:
    Blue
    Diameter Options:
    2 Inch
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $142.99
    Qty in Cart: 0
    Price:
    $142.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Boost Gauge 0-100 PSI W/ White Face, Blue Pointer

    Isspro 2-1/16 Inch Mechanical Boost Gauge 0-100 PSI W/ White Face, Blue Pointer

    ISSPRO

    $145.99
    2-1/16 Inch Mechanical Boost Gauge 0-100 PSI W/ White Face & Blue Pointer* High Quality Mechanical Boost Gauge* 2-1/16 Inch* 0-100 PSI* White Face, Blue Pointer* Sold Individually* Made In USA*...
    09-150100235
    SKU:
    09-150100235
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Color:
    Blue
    Diameter Options:
    2 Inch
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $145.99
    Qty in Cart: 0
    Price:
    $145.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 140-352F W/ 144 Inch Capillary, White Face, Blue Pointer

    Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 140-352F W/ 144 Inch Capillary, White Face, Blue Pointer

    ISSPRO

    $209.99
    2-1/16 Inch Mechanical Water Temperature Gauge 140-352F W/ 144 Inch Capillary, White Face & Blue Pointer* High Quality Mechanical Water Temperature Gauge* 2-1/16 Inch * 140-352F* 12 Ft Capillary*...
    09-150100234
    SKU:
    09-150100234
    Color:
    Blue
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $209.99
    Qty in Cart: 0
    Price:
    $209.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Oil Pressure Gauge 0-100 PSI W/ White Face, Blue Pointer, Chrome Bezel

    Isspro 2-1/16 Inch Mechanical Oil Pressure Gauge 0-100 PSI W/ White Face, Blue Pointer, Chrome Bezel

    ISSPRO

    $125.99
    2-1/16 Inch Mechanical Oil Pressure Gauge 0-100 PSI W/ White Face, Blue Pointer & Chrome Bezel* High Quality Mechanical Oil Pressure Gauge* 2-1/16 Inch* 100 PSI* With Chrome Bezel, White Face And...
    09-150100226
    SKU:
    09-150100226
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Color:
    Blue
    Diameter Options:
    2 Inch
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $125.99
    Qty in Cart: 0
    Price:
    $125.99
    Subtotal:
  • Isspro 2-1/16 Inch Diesel Tachometer Gauge 0-5K W/ White Face, Blue Pointer, Chrome Bezel

    Isspro 2-1/16 Inch Diesel Tachometer Gauge 0-5K W/ White Face, Blue Pointer, Chrome Bezel

    ISSPRO

    $371.99
    2-1/16 Inch Diesel Tachometer Gauge 0-5K W/ White Face, Blue Pointer & Chrome Bezel* High Quality Diesel Tachometer* 2-1/16 Inch* With Chrome Bezel, White Face, Blue Pointer* Sold Individually* Made...
    09-150100225
    SKU:
    09-150100225
    Color:
    Blue
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $371.99
    Qty in Cart: 0
    Price:
    $371.99
    Subtotal:
  • Isspro 2-1/16 Inch Diesel Tachometer Gauge 0-3K W/ White Face, Blue Pointer, Chrome Bezel

    Isspro 2-1/16 Inch Diesel Tachometer Gauge 0-3K W/ White Face, Blue Pointer, Chrome Bezel

    ISSPRO

    $371.99
    2-1/16 Inch Diesel Tachometer Gauge 0-3K W/ White Face, Blue Pointer & Chrome Bezel* High Quality Diesel Tachometer* 2-1/16 Inch* With Chrome Bezel, White Face, Blue Pointer* Sold Individually* Made...
    09-150100224
    SKU:
    09-150100224
    Location:
    Made In USA
    Color:
    Blue
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $371.99
    Qty in Cart: 0
    Price:
    $371.99
    Subtotal:
  • Isspro 2-1/16 Inch Black Digital Pyrometer 0-2100F W/ Black Face, Chrome Bezel

    Isspro 2-1/16 Inch Black Digital Pyrometer 0-2100F W/ Black Face, Chrome Bezel

    ISSPRO

    $285.99
    2-1/16 Inch Black Digital Pyrometer 0-2100F W/ Black Face & Chrome Bezel* High Quality Pyrometer* 2-1/16 Inch* 0-2100F* Chrome Bezel, Black Face* Note- Use Ungrounded Thermocouple* Sold Individually*...
    09-150100223
    SKU:
    09-150100223
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Digital
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $285.99
    Qty in Cart: 0
    Price:
    $285.99
    Subtotal:
  • Total: items /

Adding your products to cart

The Peterbilt 389 Gauges & Switches product line provides a wide range of essential components to monitor and control your truck. From tachometers and speedometers to coolant and oil pressure gauges, this line offers everything to upgrade or replace parts. It also includes toggle and rocker switches to manage electrical systems. Many products feature durable, chrome-plated bezels, ensuring a premium look that complements the Peterbilt 389's classic style. Trusted brands like Isspro, Informer, and Teltek provide reliable performance, enhancing visibility and control on the road. Upgrade your Peterbilt 389 today for optimal functionality and peace of mind.

Frequently Asked Questions About Peterbilt 389 Gauges & Switches

Will these gauges and switches fit my Peterbilt 389 without modification?

Most gauges and switches offered in this category are designed to match the factory dash layout and wiring used in the Peterbilt 389, but fitment can vary depending on the model year and dash configuration of your specific truck. Always check the listed year range and specifications on each product page, and compare your existing gauge or switch to the photos and dimensions provided before ordering.

What types of gauges and switches are available in this category?

This category includes replacement and upgrade options such as speedometers, tachometers, air pressure gauges, temperature and pressure gauges, oil pressure gauges, voltmeters, as well as dash switches for lighting, accessories, and other cab controls. Both mechanical and electronic styles are available depending on the specific gauge or switch.

Do I need any special tools or wiring knowledge to install a new gauge or switch?

Basic hand tools are typically sufficient for removing dash panels and swapping gauges or switches. However, because these components connect directly to your truck's electrical or air systems, a basic understanding of wiring and connectors is helpful. If you are not comfortable working with electrical connections or air lines, having a qualified technician handle the installation is recommended.

Are these gauges and switches OEM parts, aftermarket replacements, or both?

Our selection includes a mix of OEM and OEM-style aftermarket parts. Product listings specify whether an item is a genuine OEM component or a quality aftermarket equivalent, so you can choose based on your preference for factory-original parts versus a more budget-friendly alternative.

How do I know if a gauge or switch is actually the cause of a dash issue versus a wiring or sensor problem?

If a gauge reads incorrectly, stays at zero, or a switch fails to function, the root cause could be the gauge or switch itself, a blown fuse, a faulty sensor, or a wiring issue. Before purchasing a replacement, it is a good idea to check fuses and connections first. If the problem persists after those checks, replacing the gauge or switch is a reasonable next step.


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