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Freightliner FLC112 Parts

Find the best Freightliner parts for your FLC 112 semi truck in the business here at 4 State Trucks. The FLC 112 is a reliable and durable semi truck, offering a smooth ride and advanced features. With help from 4 State Trucks, you can install custom, chrome, and aftermarket parts to personalize the aesthetic of your truck and improve performance. Shop for bumpers, exhaust kits, fuel tanks, seating, and so much more. We have everything you need to have the Freightliner of your dreams.
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  • 15 Inch Stainless Steel Regular Donald Air Cleaner W/ Brackets For Kenworth

    15 Inch Stainless Steel Regular Donald Air Cleaner W/ Brackets For Kenworth

    PHD CUSTOMS

    $767.99
    15 Inch Regular Donald Air Cleaner W/ Brackets Fits KenworthEnsure your Kenworth truck breathes easier with the 15 Inch Stainless Steel Regular Donald Air Cleaner with Brackets. Crafted from...
    X15INKW
    SKU:
    X15INKW
    Height Options:
    15 Inch
    Light Options:
    Without Lights
    Material Options:
    Stainless Steel
    Style Options:
    Donaldson Style
    Product Type:
    Exterior
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $767.99
    Qty in Cart: 0
    Price:
    $767.99
    Subtotal:
  • Black Full Leather Air Ride Seat W/ Air Vent Cooling & Heat, Dual Lumbar Support & Dual Arm Rests By Prime Seating

    Black Full Leather Air Ride Seat W/ Air Vent Cooling & Heat, Dual Lumbar Support & Dual Arm Rests By Prime Seating

    PRIME SEATING

    $1,459.99
    Prime Seating Black Full Leather Air Ride Seat W/ Air Vent Cooling & Heat, Dual Lumbar Support & Dual Arm RestsExperience next-level comfort with the Prime Seating Black Full Leather Air Ride Seat,...
    TC600LBKBIS
    SKU:
    TC600LBKBIS
    Height Options:
    48 Inch
    Length Options:
    26 Inch
    Type Options:
    Heated
    Color:
    Black
    Width Options:
    26 Inch
    Material Options:
    Leather
    Product Type:
    Seats
    Make:
    Universal Items
    $1,459.99
    Qty in Cart: 0
    Price:
    $1,459.99
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  • Black & Gray Sunglasses

    Black & Gray Sunglasses

    4 STATE TRUCKS

    $14.29
    Sunglasses- Black & GrayWhether you're heading out on a long haul or enjoying time off, these Black & Gray Sunglasses deliver clean style with dependable comfort. Featuring a 4 State Oakley-inspired...
    4ST00207
    SKU:
    4ST00207
    Color:
    Gray
    Product Type:
    Apparel
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $14.29
    Qty in Cart: 0
    Price:
    $14.29
    Subtotal:
  • Black & Red Sunglasses

    Black & Red Sunglasses

    4 STATE TRUCKS

    $14.29
    Sunglasses- Black & RedComplete your look with these Black & Red Sunglasses, designed with a bold 4 State Oakley-style frame that drivers love. Crafted as high-quality sunglasses, they provide...
    4ST00206
    SKU:
    4ST00206
    Product Type:
    Apparel
    Material Options:
    Plastic/Poly
    Color:
    Red
    Make:
    Universal Items
    $14.29
    Qty in Cart: 0
    Price:
    $14.29
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  • Stainless Steel Exhaust Bellow Joint Expansion Replaces 2432531

    Stainless Steel Exhaust Bellow Joint Expansion Replaces 2432531

    DAYTON / DORMAN

    $253.99
    Exhaust Bellow Joint ExpansionKeep your diesel engine protected with this Stainless Steel Exhaust Bellow Joint Expansion, designed to replace 2432531. Made from high-quality stainless steel, it comes...
    29-08040043
    SKU:
    29-08040043
    Material Options:
    Stainless Steel
    Length Options:
    3 1/2 Inch
    Diameter Options:
    2 1/2 Inch
    Product Type:
    Exhaust
    Make:
    Universal Items
    $253.99
    Qty in Cart: 0
    Price:
    $253.99
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  • 15 Inch Stainless Steel Regular Donaldson Air Cleaner W/ Out Brackets

    15 Inch Stainless Steel Regular Donaldson Air Cleaner W/ Out Brackets

    PHD CUSTOMS

    $774.99
    15 Inch Regular Donaldson Air Cleaner W/ Out BracketsOptimize airflow and engine protection with this 15-Inch Stainless Steel Regular Donaldson Air Cleaner, perfect for heavy-duty diesel systems...
    29-09050063
    SKU:
    29-09050063
    Style Options:
    Donaldson Style
    Product Type:
    Exterior
    Material Options:
    Stainless Steel
    Height Options:
    15 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $774.99
    Qty in Cart: 0
    Price:
    $774.99
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  • Camshaft Replaces 3684306, 191835 For Cummins ISX Engine

    Camshaft Replaces 3684306, 191835 For Cummins ISX Engine

    AKMI

    $1,148.99
    Cummins ISX CamshaftKeep your Cummins ISX engine running like new with this premium Camshaft, designed to replace 3684306 and 191835. Engineered for durability and precision, it guarantees smooth...
    29-070400060
    SKU:
    29-070400060
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $1,148.99
    Qty in Cart: 0
    Price:
    $1,148.99
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  • FREE SHIPPING OVER $249
    Stainless Steel Turbocharger Clamp Replaces 5304600

    Stainless Steel Turbocharger Clamp Replaces 5304600

    DAYTON / DORMAN

    $30.88
    T-Bolt V-Band Turbocharger ClampProtect your turbocharger and maintain engine efficiency with this high-quality Stainless Steel Turbocharger Clamp, compatible with 5304600. Constructed with a T-bolt...
    29-08050000
    SKU:
    29-08050000
    Material Options:
    Stainless Steel
    Length Options:
    2 1/2 Inch
    Product Type:
    Engine Parts
    Style Options:
    Cummins
    Make:
    Universal Items
    $30.88
    Qty in Cart: 0
    Price:
    $30.88
    Subtotal:
  • Camshaft Replaces 4101476, 191889 For Cummins ISX Engine

    Camshaft Replaces 4101476, 191889 For Cummins ISX Engine

    AKMI

    $1,095.99
    Cummins ISX CamshaftDon't compromise on your engine's reliability-this Camshaft for Cummins ISX engines, replacing 4101476 and 191889, is built to deliver consistent performance and durability...
    29-070400059
    SKU:
    29-070400059
    Product Type:
    Engine Parts
    Style Options:
    Cummins
    Make:
    Universal Items
    $1,095.99
    Qty in Cart: 0
    Price:
    $1,095.99
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  • Steel Oil Pan Replaces 3958209, CMP06A, 141323 For Cummins ISB 6.7L & QSB Engines

    Steel Oil Pan Replaces 3958209, CMP06A, 141323 For Cummins ISB 6.7L & QSB Engines

    AKMI

    $243.99
    15 Quart Oil Pan Fits Models W/ Cummins ISB 6.7L & QSB EnginesDon't let a worn oil pan compromise your Cummins ISB 6.7L or QSB engine. This replacement Steel Oil Pan, compatible with part numbers...
    29-070400061
    SKU:
    29-070400061
    Product Type:
    Engine Parts
    Style Options:
    Cummins
    Make:
    Universal Items
    $243.99
    Qty in Cart: 0
    Price:
    $243.99
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  • Composite Oil Pan With Front Sump Replaces A4730103413 For Detroit Diesel DD15 Engine

    Composite Oil Pan With Front Sump Replaces A4730103413 For Detroit Diesel DD15 Engine

    AUTOMANN USA

    $1,013.99
    Detroit Diesel DD15 Oil Pan With Front SumpMaximize engine efficiency with this Detroit Diesel DD15 Composite Oil Pan with Front Sump. Crafted from high-strength composite material, it provides...
    29-070400057
    SKU:
    29-070400057
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $1,013.99
    Qty in Cart: 0
    Price:
    $1,013.99
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  • Stainless Steel Diesel Particulate Filter Exhaust V-Band Clamp Replaces 2880215, 5304600

    Stainless Steel Diesel Particulate Filter Exhaust V-Band Clamp Replaces 2880215, 5304600

    DAYTON / DORMAN

    $52.99
    Diesel Particulate Filter Exhaust V-Band ClampProtect your diesel particulate filter and maintain exhaust efficiency with this Stainless Steel V-Band Clamp, replacing part numbers 2880215 and 5304600...
    29-0800004
    SKU:
    29-0800004
    Diameter Options:
    6 Inch
    Product Type:
    Exhaust
    Make:
    Universal Items
    $52.99
    Qty in Cart: 0
    Price:
    $52.99
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  • Black Plastic Fuel Sensor Pigtail Connector Replaces 3823256

    Black Plastic Fuel Sensor Pigtail Connector Replaces 3823256

    DAYTON / DORMAN

    $15.98
    Plastic Water In Fuel SensorMaintain peak engine performance with this Black Plastic Fuel Sensor Pigtail Connector, a direct replacement for 3823256. Built from high-quality plastic, it features 18...
    29-0710029
    SKU:
    29-0710029
    Color:
    Black
    Shape Options:
    Oval
    Material Options:
    Plastic/Poly
    Product Type:
    Engine Parts
    Length Options:
    15 1/2 Inch
    Make:
    Universal Items
    $15.98
    Qty in Cart: 0
    Price:
    $15.98
    Subtotal:
  • Manual Transmission Reverse Switch Replaces 25065761, 4302748, 64MT2115M

    Manual Transmission Reverse Switch Replaces 25065761, 4302748, 64MT2115M

    DAYTON / DORMAN

    $24.99
    Transmission Reverse SwitchMaintain peak performance of your manual transmission with the Reverse Switch. Featuring spring tension, a female pin terminal, and oval-shaped connector, this switch...
    09-162000010
    SKU:
    09-162000010
    Product Type:
    Air, Electrical, & Safety
    Make:
    Universal Items
    $24.99
    Qty in Cart: 0
    Price:
    $24.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Legendary Extreme Glass Watermelon Amber To Cool White LED/ Clear Lens 4 Wire Dual Function Light

    Legendary Extreme Glass Watermelon Amber To Cool White LED/ Clear Lens 4 Wire Dual Function Light

    LEGENDARY

    $49.99
    Amber To Cool White LED/ Clear Lens Watermelon 4 Wire Dual Function Light By LegendaryAdd dynamic lighting to your vehicle with the Legendary Extreme Glass Watermelon Amber to Cool White LED dual...
    09-160105632
    SKU:
    09-160105632
    Color:
    Amber/White
    Style Options:
    Watermelon
    Product Type:
    Lighting
    Make:
    Universal Items
    Material Options:
    Glass
    Ready To Ship:
    Yes
    $49.99
    Qty in Cart: 0
    Price:
    $49.99
    Subtotal:
  • Legendary 15 Diode Amber & Green 1157 Bulb

    Legendary 15 Diode Amber & Green 1157 Bulb

    LEGENDARY

    $21.41
    15 Diode Amber & Green 1157 Bulb By LegendaryAdd a versatile lighting solution to your vehicle with the Legendary 15 Diode Amber & Green 1157 LED bulb. Made from robust glass fiber and equipped with...
    09-160105633
    SKU:
    09-160105633
    Material Options:
    Glass
    Color:
    Amber/Green
    Product Type:
    Lighting
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $21.41
    Qty in Cart: 0
    Price:
    $21.41
    Subtotal:
  • Carbon Steel Oil Drain Plug Replaces 3055069

    Carbon Steel Oil Drain Plug Replaces 3055069

    DAYTON / DORMAN

    $8.38
    Oil Drain Plug W/ 1 Inch Thread DiameterUpgrade your oil change components with this carbon steel oil drain plug, engineered as a replacement for 3055069. Made from durable carbon steel, it includes...
    09-0720002
    SKU:
    09-0720002
    Diameter Options:
    1 1/2 Inch
    Product Type:
    Engine Parts
    Material Options:
    Steel
    Make:
    Universal Items
    $8.38
    Qty in Cart: 0
    Price:
    $8.38
    Subtotal:
  • Fuel Tank Sending Unit For Freightliner

    Fuel Tank Sending Unit For Freightliner

    DAYTON / DORMAN

    $88.99
    Fuel Tank Sending Unit- 2 Blade Terminal TypeFor dependable fuel monitoring on your Freightliner, this Fuel Tank Sending Unit offers the accuracy and durability you need. It arrives ready to install...
    03-060322
    SKU:
    03-060322
    Product Type:
    Fuel Tanks
    Make:
    Freightliner
    $88.99
    Qty in Cart: 0
    Price:
    $88.99
    Subtotal:
  • On Sale
    FREE SHIPPING OVER $249
    Limited Quantity Available
    TPHD 10 Inch Wash Brush - Handles Not Included

    TPHD 10 Inch Wash Brush - Handles Not Included

    TPHD

    $12.67 - $33.03
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of TrucksTPHD 10 Inch Yellow Bi-Level All Purpose Wash Brush10 Inch Bi- Level All Purpose Wash Brush- Yellow By...
    PPR_299501
    SKU:
    PPR_299501
    Diameter Options:
    10 Inch
    Color:
    Blue
    Shape Options:
    Round
    Length Options:
    10 Inch
    Color:
    Green
    Product Type:
    Polishing
    Shape Options:
    Rectangular
    Color:
    Yellow
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $12.67 - $33.03
    Qty in Cart: 0
    Price:
    $12.67 - $33.03
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  • Rear Domed Baby Moon Drive Axle Cover - Real Logo Floater

    Rear Domed Baby Moon Drive Axle Cover - Real Logo Floater

    REALWHEELS

    $70.99 - $90.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks With Single Rear AxleStainless Steel Rear Domed Baby Moon Drive Axle Cover- Real Logo FloaterRear...
    PPR_299500
    SKU:
    PPR_299500
    Diameter Options:
    5/8 Inch
    Product Type:
    Wheels
    Finish Options:
    Black Powder Coat
    Finish Options:
    Mirror
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $70.99 - $90.99
    Qty in Cart: 0
    Price:
    $70.99 - $90.99
    Subtotal:
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Adding your products to cart

The Freightliner FLC112 Parts product lineup offers a wide range of high-quality components and accessories for this versatile Freightliner truck model. Whether you're looking to upgrade your FLC112's performance, appearance, or functionality, you'll find an extensive selection of parts and upgrades to choose from. From essential engine and drivetrain components to exterior styling elements and interior accessories, this product lineup has you covered. Highlight features include rugged bumpers, sleek grilles, durable fuel tanks, powerful lighting systems, and comfortable climate control parts. Freightliner is known for building tough, reliable trucks, and the FLC112 is no exception. With the parts available in this product lineup, you can keep your FLC112 running at its best and customize it to your exact specifications. Whether you're a fleet manager, owner-operator, or do-it-yourself enthusiast, the Freightliner FLC112 Parts selection has everything you need to maintain, repair, and enhance this workhorse truck.

Frequently Asked Questions About Freightliner FLC112 Parts

What years and models are compatible with FLC112 parts?

Freightliner FLC112 parts are typically compatible with models manufactured from 1985 through 2003. However, there were several sub-models including the FLC112 conventional and various sleeper configurations. Always verify compatibility by checking your OEM number or contacting us with your specific year and configuration. Some parts, particularly bumpers and hoods, may have variations between pre-1995 and post-1995 models due to design updates.

Are aftermarket bumpers as durable as OEM parts?

Quality aftermarket bumpers for the FLC112 are often made from the same 16-gauge steel as OEM parts and meet or exceed original specifications. Look for bumpers with proper reinforcement brackets and mounting points that match factory specifications. Chrome-plated bumpers should have triple-plating (copper, nickel, chrome) for maximum durability. Many drivers report aftermarket options lasting 10-15 years with proper maintenance, comparable to OEM longevity.

What tools and hardware are needed for bumper installation?

Installing an FLC112 bumper typically requires a socket set (including 3/4" and 7/8" sockets), torque wrench, and potentially a helper due to weight (bumpers can weigh 80-120 pounds). Most replacement bumpers use existing mounting brackets, but you may need new Grade 8 bolts if yours are corroded. Installation usually takes 2-3 hours. Some bumpers require minor drilling for accessories like fog lights or air horn brackets.

What finish options are available and which holds up best?

FLC112 bumpers come in three main finishes: chrome, powder-coated, and polished stainless steel. Chrome offers the classic look but requires regular polishing to prevent pitting. Powder-coated bumpers (typically black) are most resistant to corrosion and road chemicals, making them ideal for harsh climates. Stainless steel costs more initially but requires minimal maintenance and won't rust, making it cost-effective long-term for drivers logging high miles.

Will aftermarket hoods and fenders affect my truck's aerodynamics?

Properly manufactured aftermarket hoods and fenders for the FLC112 maintain factory aerodynamic specifications when correctly installed. Ensure all gaps and alignments match OEM standards - typically 3/8" to 1/2" panel gaps. Misaligned body parts can increase wind resistance and fuel consumption by 2-3%. Quality replacements include the same air management features as original parts, including proper venting and deflector mounting points.


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