null

Freightliner M2 Business Class Interior Acc.

Craft a custom Freightliner M2 interior with aftermarket accessories designed to boost the overall comfort and style of your interior sleeper cab. Whether you need to upgrade your flooring, add new roof or dashboard trim, or completely replace your windshield surround trim, our extensive lineup of Freightliner M2 Business Class interior accessories have what you need to get the job done.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Electric Oil Pressure Gauge 0-150 PSI W/ Red Pointer, Black Bezel

    Electric Oil Pressure Gauge 0-150 PSI W/ Red Pointer, Black Bezel

    ISSPRO

    $62.99
    Electric Oil Pressure Gauge 0-150 PSI* High Quality Electric Oil Pressure Gauge* 2-1/16 Inch * 0-150 PSI/ 0-10 Bar* Sender Type PH* Compatible With VDO* Black Bezel, Black Face, Red Pointer* Sold...
    09-150100416
    SKU:
    09-150100416
    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
    $62.99
    Qty in Cart: 0
    Price:
    $62.99
    Subtotal:
  • 24V Electric Oil Pressure Gauge 0-80 PSI W/ Red Pointer, Black Bezel

    24V Electric Oil Pressure Gauge 0-80 PSI W/ Red Pointer, Black Bezel

    ISSPRO

    $66.99
    24V Electric Oil Pressure Gauge 0-80 PSI* High Quality Electric Oil Pressure Gauge* 2-1/16 Inch * For 24V Applications* 0-80 PSI/ 0-5 Bar* Uses Sender Type PF* Black Bezel, Black Face, Red Pointer*...
    09-150100415
    SKU:
    09-150100415
    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
    $66.99
    Qty in Cart: 0
    Price:
    $66.99
    Subtotal:
  • Electric Oil Pressure Gauge 0-80 PSI W/ Red Pointer, Black Bezel

    Electric Oil Pressure Gauge 0-80 PSI W/ Red Pointer, Black Bezel

    ISSPRO

    $62.99
    Electric Oil Pressure Gauge 0-80 PSI* High Quality Electric Oil Pressure Gauge* 2-1/16 Inch * 0-80 PSI/ 0-5 Bar* Sender Type PF* Compatible With VDO* Black Bezel, Black Face, Red Pointer* Sold...
    09-150100414
    SKU:
    09-150100414
    Color:
    Red
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Diameter Options:
    2 Inch
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $62.99
    Qty in Cart: 0
    Price:
    $62.99
    Subtotal:
  • 24V Fuel Level Gauge 240-33 Ohms W/ Black Face, Red Pointer, Black Bezel

    24V Fuel Level Gauge 240-33 Ohms W/ Black Face, Red Pointer, Black Bezel

    ISSPRO

    $74.99
    24V Fuel Level Gauge 240-33 Ohms W/ Black Face, Red Pointer & Black Bezel* High Quality Fuel Level Gauge* 240-33 OHMS* For 24V Applications* English/Metric Dial* Fuel Level Gauge E, 1/8, 1/4, 1/2, F*...
    09-150100413
    SKU:
    09-150100413
    Location:
    Made In USA
    Color:
    Red
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $74.99
    Qty in Cart: 0
    Price:
    $74.99
    Subtotal:
  • Fuel Level Gauge 240-33 Ohms W/ Black Face, Red Pointer, Black Bezel

    Fuel Level Gauge 240-33 Ohms W/ Black Face, Red Pointer, Black Bezel

    ISSPRO

    $57.99
    Fuel Level Gauge 240-33 Ohms W/ Black Face, Red Pointer & Black Bezel* High Quality Fuel Level Gauge* 40-33 OHMS* English/Metric Dial* Fuel Level Gauge E, 1/8, 1/4, 1/2, F* Compatible With Fuel Level...
    09-150100412
    SKU:
    09-150100412
    Color:
    Red
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $57.99
    Qty in Cart: 0
    Price:
    $57.99
    Subtotal:
  • Isspro Ammeter Gauge 30-0-30 Amps Internally Shunted W/ Black Face, Red Pointer, Black Bezel

    Isspro Ammeter Gauge 30-0-30 Amps Internally Shunted W/ Black Face, Red Pointer, Black Bezel

    ISSPRO

    $53.99
    Ammeter 30-0-30 Amps Internally Shunted W/ Black Face, Red Pointer & Black Bezel* High Quality Ammeter* 30-0-30 Amps* English/Metric Dial* Internally Shunted* Black Bezel, Black Face, Red Pointer*...
    09-150100411
    SKU:
    09-150100411
    Location:
    Made In USA
    Color:
    Red
    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 12V Voltmeter W/ Black Face, Red Pointer, Black Bezel

    Isspro 12V Voltmeter W/ Black Face, Red Pointer, Black Bezel

    ISSPRO

    $57.99
    12V Voltmeter W/ Black Face, Red Pointer & Black Bezel* High Quality Voltmeter* Voltmeter 12 VDC/10-16 VDC* English/Metric Dial* Black Bezel, Black Face, Red Pointer, Color Coded Dial* Sold...
    09-150100409
    SKU:
    09-150100409
    Location:
    Made In USA
    Color:
    Red
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $57.99
    Qty in Cart: 0
    Price:
    $57.99
    Subtotal:
  • 24V Electric Temperature Sensor 100-280F W/ Red Pointer, Black Bezel

    24V Electric Temperature Sensor 100-280F W/ Red Pointer, Black Bezel

    ISSPRO

    $66.99
    24V Electric Temperature Sensor 100-280F* High Quality Electric Temperature Sensor* 100-280F/40-140C* Black Bezel, Black Face, Red Pointer* For 24V Applications* Note Sender Type TB* Sold...
    09-150100408
    SKU:
    09-150100408
    Color:
    Red
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $66.99
    Qty in Cart: 0
    Price:
    $66.99
    Subtotal:
  • 12V Electric Temperature Sensor 100-280F W/ Red Pointer, Black Bezel

    12V Electric Temperature Sensor 100-280F W/ Red Pointer, Black Bezel

    ISSPRO

    $57.99
    12V Electric Temperature Sensor 100-280F* High Quality Electric Temperature Sensor* 100-280F/40-140C* Black Bezel, Black Face, Red Pointer* Note Sender Type TB* Sold Individually* Made In USA*...
    09-150100407
    SKU:
    09-150100407
    Location:
    Made In USA
    Color:
    Red
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $57.99
    Qty in Cart: 0
    Price:
    $57.99
    Subtotal:
  • 24V Electric Transmission Temperature Gauge 140-320F W/ Red Pointer, Black Bezel

    24V Electric Transmission Temperature Gauge 140-320F W/ Red Pointer, Black Bezel

    ISSPRO

    $66.99
    24V Electric Transmission Temperature Gauge 140-320F* High Quality Electric Transmission Temperature Gauge* 140-320F/60-160C* For 24V Applications* Black Bezel, Black Face, Red Pointer* Note Sender...
    09-150100406
    SKU:
    09-150100406
    Color:
    Red
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $66.99
    Qty in Cart: 0
    Price:
    $66.99
    Subtotal:
  • 24V Electric Oil Temperature Gauge 140-320F W/ Red Pointer, Black Bezel

    24V Electric Oil Temperature Gauge 140-320F W/ Red Pointer, Black Bezel

    ISSPRO

    $66.99
    24V Electric Oil Temperature Gauge 140-320F* High Quality Electric Oil Temperature Gauge* 140-320F/60-160C* For 24V Applications* Black Bezel, Black Face, Red Pointer* Note Sender Type TB* Sold...
    09-150100405
    SKU:
    09-150100405
    Location:
    Made In USA
    Color:
    Red
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $66.99
    Qty in Cart: 0
    Price:
    $66.99
    Subtotal:
  • 12V Electric Oil Temperature Gauge 140-320F W/ Black Face, Red Pointer, Black Bezel

    12V Electric Oil Temperature Gauge 140-320F W/ Black Face, Red Pointer, Black Bezel

    ISSPRO

    $57.99
    12V Electric Oil Temperature Gauge 140-320F* High Quality Electric Oil Temperature Gauge* 140-320F/60-160C* Black Bezel, Black Face, Red Pointer* Note Sender Type TB* Sold Individually* Made In USA*...
    09-150100404
    SKU:
    09-150100404
    Color:
    Red
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $57.99
    Qty in Cart: 0
    Price:
    $57.99
    Subtotal:
  • 24V Electric Water Temperature Gauge 100-240F W/ Red Pointer, Black Bezel

    24V Electric Water Temperature Gauge 100-240F W/ Red Pointer, Black Bezel

    ISSPRO

    $66.99
    24V Electric Water Temperature Gauge 100-240F* High Quality Electric Water Temperature Gauge* 100-240F/ 40-115C* For 24V Applications* Black Bezel, Black Face, Red Pointer* Note- Sender Type TA* Sold...
    09-150100403
    SKU:
    09-150100403
    Location:
    Made In USA
    Color:
    Red
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $66.99
    Qty in Cart: 0
    Price:
    $66.99
    Subtotal:
  • Electric Water Temperature Gauge 100-240F W/ Red Pointer, Black Bezel

    Electric Water Temperature Gauge 100-240F W/ Red Pointer, Black Bezel

    ISSPRO

    $60.17
    Electric Water Temperature Gauge 100-240F* High Quality Electric Water Temperature Gauge* 100-240F/ 40-115C* Black Bezel, Black Face, Red Pointer* Note- Sender Type TA* Sold Individually* Made In...
    09-150100402
    SKU:
    09-150100402
    Color:
    Red
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $60.17
    Qty in Cart: 0
    Price:
    $60.17
    Subtotal:
  • 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 216 Inch Capillary, Black Face, Red Pointer, Black Bezel

    2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 216 Inch Capillary, Black Face, Red Pointer, Black Bezel

    ISSPRO

    $209.99
    2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 216 Inch Capillary, Black Face, Red Pointer & Black Bezel* High Quality Mechanical Water Temperature Gauge* 2-1/16 Inch* English/Metric...
    09-150100401
    SKU:
    09-150100401
    Location:
    Made In USA
    Color:
    Red
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $209.99
    Qty in Cart: 0
    Price:
    $209.99
    Subtotal:
  • 2-1/16 Inch Mechanical Water Temperature Gauge 140-325F W/ 144 Inch Capillary, Black Face, Red Pointer, Black Bezel

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

    ISSPRO

    $136.99
    2-1/16 Inch Mechanical Water Temperature Gauge 140-325F W/ 144 Inch Capillary, Black Face, Red Pointer & Black Bezel* High Quality Mechanical Oil Temperature Gauge* 2-1/16 Inch * English/Metric Dial,...
    09-150100400
    SKU:
    09-150100400
    Color:
    Red
    Location:
    Made In USA
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $136.99
    Qty in Cart: 0
    Price:
    $136.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Stainless Steel Face Nut Installation Kit

    Stainless Steel Face Nut Installation Kit

    UNITED PACIFIC

    $6.71
    SS Toggle Switch/Face Nut Installation KitGet The Tools You Need To Install Toggle Switches And Face Nuts With This Kit By Untied Pacific. It Includes A Face Nut Tool And Allen Wrench.* High Quality...
    09-1501004
    SKU:
    09-1501004
    Truck Class:
    Universal
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $6.71
    Qty in Cart: 0
    Price:
    $6.71
    Subtotal:
  • 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 48 Inch Capillary, Black Face, Red Pointer, Black Bezel

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

    ISSPRO

    $109.99
    2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 48 Inch Capillary, Black Face, Red Pointer & Black Bezel* High Quality Mechanical Water Temperature Gauge* 2-1/16 Inch* English/Metric Dial,...
    09-150100399
    SKU:
    09-150100399
    Color:
    Red
    Location:
    Made In USA
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $109.99
    Qty in Cart: 0
    Price:
    $109.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 120 Inch Capillary, Black Face, Red Pointer, Black Bezel

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

    ISSPRO

    $113.99
    2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 120 Inch Capillary, Black Face, Red Pointer & Black Bezel* High Quality Mechanical Water Temperature Gauge* 2-1/16 Inch* English/Metric...
    09-150100398
    SKU:
    09-150100398
    Location:
    Made In USA
    Color:
    Red
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $113.99
    Qty in Cart: 0
    Price:
    $113.99
    Subtotal:
  • Isspro 2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 96 Inch Capillary, Black Face, Red Pointer, Black Bezel

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

    ISSPRO

    $110.99
    2-1/16 Inch Mechanical Water Temperature Gauge 100-265F W/ 96 Inch Capillary, Black Face, Red Pointer & Black Bezel* High Quality Mechanical Water Temperature Gauge* 2-1/16 Inch* English/Metric Dial,...
    09-150100397
    SKU:
    09-150100397
    Color:
    Red
    Location:
    Made In USA
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Style Options:
    Analog
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Interior
    $110.99
    Qty in Cart: 0
    Price:
    $110.99
    Subtotal:
  • Total: items /

Adding your products to cart

Upgrade Your Freightliner M2 Interior Where It Matters Most

Our selection of Freightliner M2 Business Class interior accessories ensure you get the style and comfort upgrade you deserve. Whether you're driving the light-duty M2 106 model, or a heavy-duty m2 112, these interior parts are designed to keep your cab space functional and stylish. Find steering wheel hub adapters, colorful dash knobs, floor mats, beveled toggle switches, seat covers, and stainless steel dash panel trim kits. We have plenty of options to get an easy make/model fit. A custom interior style provides a fresh, clear appearance to your rig. Need to get more comfort or style from your Freightliner M2 cab? We offer the perfect interior cab accessories that you need to elevate your rig’s style while maintaining solid driver comfort.

Frequently Asked Questions About Freightliner M2 Business Class Interior Accessories

What year models are compatible with your M2 Business Class interior accessories?

Our interior accessories are designed to fit Freightliner M2 Business Class trucks from 2003 to present. However, there was a significant cab redesign in 2011, so accessories are typically categorized as either 2003-2010 or 2011-current. Always check the specific product description for exact year compatibility, as some items like floor mats and seat covers may have different fitments based on cab configuration (extended cab vs. standard cab) rather than just model year.

Are the floor mats truly waterproof, and how well do they hold up to daily commercial use?

Yes, our heavy-duty rubber floor mats are 100% waterproof and designed specifically for commercial truck applications. They feature raised edges to contain spills and debris, and the rubber compound resists cracking, fading, and wear from daily entry and exit. Most drivers report 3-5 years of heavy use before needing replacement. For maximum durability, we recommend the molded rubber options over carpet-style mats, especially for construction, delivery, or agricultural applications where mud and moisture are common.

Will aftermarket seats fit without modification, and what about airbag compatibility?

Most aftermarket seats designed for the M2 Business Class will bolt directly to existing mounting points without modification. However, if your truck has side-impact airbags in the factory seats, you'll need to ensure any replacement seat is airbag-compatible or have the airbag system professionally disabled and recoded. Air-ride seats typically require connection to your existing air system, which is straightforward but may need additional fittings depending on your specific truck configuration. Always verify seat base measurements before ordering, as some heavy-duty suspension seats may require slight floor modifications.

What's the difference between OEM and aftermarket dash panels, and are they worth the price difference?

OEM dash panels guarantee exact fit and color match but typically cost 40-60% more than quality aftermarket options. Aftermarket panels from reputable manufacturers fit well but may require minor adjustments during installation and might have slight color variations under certain lighting. The plastic quality on premium aftermarket panels is comparable to OEM for daily use. Most customers find aftermarket panels perfectly acceptable unless they're doing a complete restoration or need an exact factory match for resale purposes.

How difficult is it to install interior LED lighting upgrades, and will they cause electrical issues?

LED interior lighting upgrades are generally straightforward installations that take 30-60 minutes for most drivers with basic electrical knowledge. Our LED bulbs are designed as direct replacements for factory incandescent bulbs - simply remove the old bulb and insert the LED. They draw significantly less power than factory bulbs, so electrical issues are rare. However, some 2003-2007 models may show a "bulb out" warning with LEDs, which can be resolved with load resistors or by disabling the warning through your truck's computer system. Always disconnect the battery before beginning any electrical work.


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