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Freightliner FLC120 Interior Acc.

Enhance your drive with our unbeatable Freightliner FLC120 interior accessories. Whether you need stylish dash covers, comfy seat cushions, or functional floor mats, we've got you covered. Spend hours on the road in comfort and style with our top-quality, custom-fit accessories designed just for your rig.
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  • On Sale
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    BESTfit Fiberglass White Vortex Generator By Aerocap - Set Of 26

    BESTfit Fiberglass White Vortex Generator By Aerocap - Set Of 26

    AEROTECH CAPS

    Now: $85.99
    Was: $162.99
    BESTfit White Fiberglass Vortex Generator By Aerocap* High Quality Generators * Designed By Pilots, These Unique Aerodynamic Vortox Generators VGS* Install Quickly And Easily Around The Rear Of The...
    09-130002
    SKU:
    09-130002
    Material Options:
    Fiberglass
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exterior
    Ready To Ship:
    Yes
    Now: $85.99
    Was: $162.99
    Qty in Cart: 0
    Price:
    Now: $85.99
    Was: $162.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Chrome 5/16 Inch Wide Edge Molding 50 Foot Roll

    Chrome 5/16 Inch Wide Edge Molding 50 Foot Roll

    GRAND GENERAL

    $54.99
    Chrome Wide Edge Molding Roll - 50 Foot RollPut The Finishing Edge On Your Doors To Your Truck With This 50 Foot Long, 5/16 Inch Wide Edge Molding By Grand General. It Is Easy To Install Yourself To...
    09-0920022
    SKU:
    09-0920022
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Exterior
    Ready To Ship:
    Yes
    $54.99
    Qty in Cart: 0
    Price:
    $54.99
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  • FREE SHIPPING OVER $249
    BESTfit Poly Isolator With Steel Insert For Bottom Of Shift Stick Mounting

    BESTfit Poly Isolator With Steel Insert For Bottom Of Shift Stick Mounting

    BESTFIT TRUCK PARTS

    $36.51
    BESTfit Isolator W/ Steel Insert For Bottom Of Shift Stick* High Quality Isolator* Polyurethane* With Steel Insert* For Bottom Of Shift Stick Mounting* Sold Individually* Warranty On Isolator Against...
    09-0705017
    SKU:
    09-0705017
    Truck Class:
    Universal
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $36.51
    Qty in Cart: 0
    Price:
    $36.51
    Subtotal:
  • FREE SHIPPING OVER $249
    BESTfit #6 Straight Male Insert AC Fitting With O-Ring

    BESTfit #6 Straight Male Insert AC Fitting With O-Ring

    BESTFIT TRUCK PARTS

    $2.75
    BESTfit Universal Air Conditioner Refrigerant Hose Fitting* High Quality A/C Fitting* Universal * Number 6 Straight Male* Insert O-Ring* Sold Individually* Warranty On A/C Fitting Against Defects In...
    09-0702081
    SKU:
    09-0702081
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $2.75
    Qty in Cart: 0
    Price:
    $2.75
    Subtotal:
  • FREE SHIPPING OVER $249
    BESTfit 1/2 Inch ID Nylon Fiber Reinforced Premium Heater Hose

    BESTfit 1/2 Inch ID Nylon Fiber Reinforced Premium Heater Hose

    BESTFIT TRUCK PARTS

    $6.52
    BESTfit Premium Heater Hose Nylon Fiber ReinforcedDo you have a project requiring 1/2 inch heater hose? 4 State Trucks has what you need including 1/2 inch silicone heater hose with 1-ply nylon fiber...
    09-0702049
    SKU:
    09-0702049
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $6.52
    Qty in Cart: 0
    Price:
    $6.52
    Subtotal:
  • FREE SHIPPING OVER $249
    BESTfit 3/4 Inch OD Nylon Fiber Reinforced Premium Heater Hose

    BESTfit 3/4 Inch OD Nylon Fiber Reinforced Premium Heater Hose

    BESTFIT TRUCK PARTS

    $6.52
    BESTfit Premium Heater Hose Nylon Fiber ReinforcedAre you in the market for heater hose? Let 4 State Trucks assist you with finding the hose you need including 3/4 inch silicone premium heater hose...
    09-0702048
    SKU:
    09-0702048
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $6.52
    Qty in Cart: 0
    Price:
    $6.52
    Subtotal:
  • BESTfit York Style AC Compressor Clutch With 1 Groove

    BESTfit York Style AC Compressor Clutch With 1 Groove

    BESTFIT TRUCK PARTS

    $209.99
    BESTfit AC Clutch Single Groove York Style* High Quality AC Clutch* York Style* 6 Inch Diameter* 1 Groove* 2 Wire* 12 Volt* Sold Individually* Warranty On AC Clutches Against Defects In Workmanship &...
    09-0700159
    SKU:
    09-0700159
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $209.99
    Qty in Cart: 0
    Price:
    $209.99
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  • Lock-Down Helmet Holder With Adjustable Ratchet Design

    Lock-Down Helmet Holder With Adjustable Ratchet Design

    REALWHEELS

    $368.99
    Lock-Down Helmet Holder With Stabilizer RingEnsure NFPA 1901 compliance effortlessly with the Lock-Down Helmet Holder. Its compact design allows versatile mounting in various cab spots. The...
    09-020200004
    SKU:
    09-020200004
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Interior
    $368.99
    Qty in Cart: 0
    Price:
    $368.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Chrome Plastic Sleeper Vent Trim For Freightliner

    Chrome Plastic Sleeper Vent Trim For Freightliner

    UNITED PACIFIC

    $19.92
    United Pacific Chrome Plated Plastic Sleeper Vent Trim Fits Freightliner* Made Of Chrome Plated Plastic* Sold Individually* Warranty On Vent Trim Against Defects In Workmanship & Material From Date...
    03-1540001
    SKU:
    03-1540001
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Freightliner
    Finish Options:
    Chrome-Plated
    Product Type:
    Interior
    $19.92
    Qty in Cart: 0
    Price:
    $19.92
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  • Stainless Steel Kick Panel Trim, Passenger Side For Freightliner

    Stainless Steel Kick Panel Trim, Passenger Side For Freightliner

    ROADWORKS

    $39.36
    Passenger Side Stainless Steel Kick Panel Trim Fits FreightlinerAdd a premium touch to your truck's cab with this Passenger Side Stainless Steel Kick Panel Trim for Freightliner. Made from...
    03-1530024
    SKU:
    03-1530024
    Position:
    Passenger Side
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Freightliner
    Product Type:
    Interior
    $39.36
    Qty in Cart: 0
    Price:
    $39.36
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  • Chrome Ignition Switch Bezel Nut For Freightliner

    Chrome Ignition Switch Bezel Nut For Freightliner

    AFTERMARKET

    $5.09
    Replacement Ignition Switch Bezel Nut* High Quality Ignition Switch Nut* Made Of Chrome Plated Steel* Sold Individually* Made In The USA* Warranty On Ignition Switch Nut Against Defects In...
    03-1501113
    SKU:
    03-1501113
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Make:
    Freightliner
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $5.09
    Qty in Cart: 0
    Price:
    $5.09
    Subtotal:
  • On Sale
    Limited Quantity Available
    Stainless Steel Wiper Dial Flat Bezel Plate For Kenworth

    Stainless Steel Wiper Dial Flat Bezel Plate For Kenworth

    UNITED PACIFIC

    Now: $1.66
    Was: $6.11
    Stainless Steel Wiper Knob Surround Plate* High Quality Wiper Dial Bezel* Made Of Stainless Steel* Polished Finish* Designed For Flat Wiper Dials* Sold Individually* Warranty On Wiper Dial Bezels...
    03-1501049
    SKU:
    03-1501049
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    Kenworth
    Ready To Ship:
    Yes
    Product Type:
    Interior
    Now: $1.66
    Was: $6.11
    Qty in Cart: 0
    Price:
    Now: $1.66
    Was: $6.11
    Subtotal:
  • FREE SHIPPING OVER $249
    Chrome Plastic Blank Rocker Switch Covers For Freightliner - Pack Of 3

    Chrome Plastic Blank Rocker Switch Covers For Freightliner - Pack Of 3

    UNITED PACIFIC

    $7.83
    3 Chrome Plastic Rocker Switch Covers Fits Freightliner* High Quality Rocker Switch Covers* Made Of Chrome Plastic* Sold In Packs Of 3** Warranty On Rocker Switch Covers Against Defects In...
    03-150100011
    SKU:
    03-150100011
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Interior
    $7.83
    Qty in Cart: 0
    Price:
    $7.83
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  • SCI Polished Aluminum Steering Wheel Hub Adapter For Freightliner FLC 120 SBA/SFA, FLT Cabover, 122SD

    SCI Polished Aluminum Steering Wheel Hub Adapter For Freightliner FLC 120 SBA/SFA, FLT Cabover, 122SD

    STEERING CREATIONS

    $141.99
    Polished Aluminum 5 Hole Steering Wheel Hub Adapter Fits Freightliner 1976-1988* High Quality Steering Wheel Hub Adapter* Made Of Chrome-Plated Aluminum* 3 Hole Bolt Pattern* 40 Spline Count* Fits...
    03-1500044
    SKU:
    03-1500044
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Freightliner
    Product Type:
    Interior
    $141.99
    Qty in Cart: 0
    Price:
    $141.99
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  • Black 5 Hole Bolt Steering Wheel Hub Adapter For Freightliner Fixed Column

    Black 5 Hole Bolt Steering Wheel Hub Adapter For Freightliner Fixed Column

    STEERING CREATIONS

    $115.99
    Hub Adapter Fits Freightliner* High Quality Steering Wheel Hub Adapter* Made Of Black Aluminum* 5 Hole Bolt Pattern* 36 Spline Count* Fits Fixed Steering Columns* Sold Individually* Warranty On...
    03-1500030
    SKU:
    03-1500030
    Truck Class:
    Heavy Duty
    Color:
    Black
    Material Options:
    Aluminum
    Make:
    Freightliner
    Product Type:
    Interior
    $115.99
    Qty in Cart: 0
    Price:
    $115.99
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  • Stainless Steel Shelf For 5 Drawer storage solution For Peterbilt

    Stainless Steel Shelf For 5 Drawer storage solution For Peterbilt

    IOWA CUSTOMS

    $215.99
    Stand Alone Shelving To Fit Above Storage Solution* High Quality Shelf * Made Of Stainless Steel* Fits Into 5 Drawer Storage Solution (Not Included)* Heavy Duty* Hardware Included* Works With Flat...
    01-1540017
    SKU:
    01-1540017
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Material Options:
    Stainless Steel
    Product Type:
    Interior
    $215.99
    Qty in Cart: 0
    Price:
    $215.99
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  • 3 Drawer storage solution 14 X 24 X 18.5 Inch For Peterbilt

    3 Drawer storage solution 14 X 24 X 18.5 Inch For Peterbilt

    IOWA CUSTOMS

    $1,088.99
    Painted Black 3 Drawer storage solution Fits Peterbilt* High Quality 3 Drawer Storage Solution* Made Of Stainless Steel* Glossy Black Finish* Fits With Flat Top Sleepers* 3 Drawers* Dimensions  - 14...
    01-1540013
    SKU:
    01-1540013
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Interior
    $1,088.99
    Qty in Cart: 0
    Price:
    $1,088.99
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Your Freightliner FLC120 isn’t just a truck—it’s your workspace, your home base, and your pride. So why not make the inside look and feel just as sharp as the outside?

Interior Accessories Built for Comfort and Custom Style

Whether you’re customizing your dash, swapping out old floor panels, or just want to give the inside of your FLC120 a little more personality—this lineup’s got you covered. From polished door trim and chrome switch bezels to heavy-duty floor mats and hub adapters for steering wheel upgrades, these parts are made to last. They're designed to fit right, look sharp, and handle life on the road.

Why Upgrade Your FLC120 Cab Interior?

- Boost comfort on long hauls with ergonomic, quality-built interior parts. - Stay organized with smart add-ons like storage trays, shelves, and floor accessories. - Add personality with chrome, stainless, or woodgrain dash and door trim. - Keep it clean with easy-to-wash, durable floor mats that trap dirt and spills. - See better and drive safer with windshield accessories like visors and deflectors. - Customize your controls with billet knobs, crystal switch covers, and LED trim accents.
Whether you're restoring a classic FLC120 exterior and interior or making your current ride more comfortable, these aftermarket interior parts and accessories will help you turn your cab into a place you actually enjoy spending time in.

Frequently Asked Questions About Freightliner FLC120 Interior Accessories

Will these interior accessories fit my specific year FLC120?

Most of our FLC120 interior accessories are designed to fit models from 1990 through 2003. However, there were minor interior changes throughout production years. For dash panels and gauge bezels, 1990-1995 models have different mounting points than 1996-2003 models. Always check the product description for specific year compatibility, or contact our customer service team with your OEM number for guaranteed fitment verification.

Are the replacement door panels and interior trim pieces made from OEM-quality materials?

Our interior panels are manufactured from high-grade ABS plastic or molded OEMyl, depending on the specific part. While most are aftermarket replacements, they match or exceed OEM thickness specifications. Door panels feature UV-resistant materials to prevent fading and cracking. For upholstered items like seat covers and headliners, we use commercial-grade vinyl or cloth that withstands heavy daily use and meets FMVSS 302 flammability standards.

What tools and experience level are needed to install interior accessories like gauge panels or switch bezels?

Most interior installations require basic hand tools: Phillips and flathead screwdrivers, trim removal tools, and occasionally a socket set. Gauge bezels and switch panels typically involve removing 4-8 screws and disconnecting electrical connectors. Door panel replacement is more involved, requiring removal of window cranks or power window switches. We rate most interior accessories as beginner to intermediate difficulty, taking 30 minutes to 2 hours depending on the component.

Do you offer interior accessories in colors other than standard gray?

Yes, we stock FLC120 interior pieces in multiple colors to match factory interiors. Standard options include gray, tan, and black for most plastic components. Some items like floor mats and seat covers offer additional choices including blue, burgundy, and custom two-tone options. Note that color matching can vary slightly between production runs, so ordering complete sets ensures the best color consistency.

Are the aftermarket gauges and switches compatible with my FLC120's electrical system?

Our replacement gauges are designed as direct-fit replacements for standard FLC120 configurations. Most mechanical gauges work universally, while electrical gauges require matching your truck's sending unit specifications. For switches, we carry both OEM-style replacements that plug directly into factory harnesses and universal switches that may require wire splicing. Always verify voltage requirements (12V or 24V) before ordering electrical components.


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