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Freightliner Cascadia 113/125 Truck Parts

Discover top OE and aftermarket Freightliner Cascadia 113/125 replacement parts at 4 State Trucks. Find air tanks and mounting accessories to enhance your truck's performance effortlessly.
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  • 24 X 24 Inch Black Mud Flap Smooth Front W/ Ribbed Back Design

    24 X 24 Inch Black Mud Flap Smooth Front W/ Ribbed Back Design

    UNITED PACIFIC

    $19.59
    Black Mud Flap Smooth Front W/ Ribbed Back Design 24 X 24 Inch* High Quality Mud Flap* Made Of PROFlex Recycled Rubber Polymer Blend* Smooth Front With Ribbed Back Design* Black* Dimensions:  - 24...
    09-050700285
    SKU:
    09-050700285
    Color:
    Black
    Material Options:
    Rubber
    Height Options:
    24 Inch
    Product Type:
    Mud Flaps
    Width Options:
    24 Inch
    Length Options:
    1/4 Inch
    Style Options:
    Ribbed
    Make:
    Universal Items
    $19.59
    Qty in Cart: 0
    Price:
    $19.59
    Subtotal:
  • LC 7 X 84 Inch Chrome Turn Out Stack

    LC 7 X 84 Inch Chrome Turn Out Stack

    LINCOLN CHROME

    $785.99
    7 X 84 Inch Chrome Turn Out Stack By Lincoln ChromeThis LC 7 x 84 Inch Chrome Turn Out Stack is built to deliver strength, style, and dependable performance for heavy-duty trucks. Constructed from...
    09-087084073
    SKU:
    09-087084073
    Product Type:
    Exhaust
    Diameter Options:
    7 Inch
    Location:
    Made In USA
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Style Options:
    Curve Turn
    Height Options:
    84 Inch
    Make:
    Universal Items
    $785.99
    Qty in Cart: 0
    Price:
    $785.99
    Subtotal:
  • Standard Shock Relocate 4 Inch W/ 3/4 Pin

    Standard Shock Relocate 4 Inch W/ 3/4 Pin

    LOAD-SHARE SUSPENSIONS

    $236.99
    4 Inch Standard Shock Relocate W/ 3/4 Pin* High Quality Shock Relocate Kit* Designed To Relocate Shock Mounting Position* Standard Duty Application (Up To 12,000 Pound Capacity)* For 4 Inch Leaf...
    09-05090108
    SKU:
    09-05090108
    Product Type:
    Frame & Chassis
    Position:
    Kit Full
    Make:
    Universal Items
    $236.99
    Qty in Cart: 0
    Price:
    $236.99
    Subtotal:
  • Aluminum Cab Rack W/ Chrome Plated Stainless Steel Door 68 X 80 Inch

    Aluminum Cab Rack W/ Chrome Plated Stainless Steel Door 68 X 80 Inch

    ALTTEC

    $2,111.99
    Aluminum Cab Rack W/ Center Tool Box, 2 Chain Racks & 2 Aluminum Trays* High Quality Cab Rack* Made Of Aluminum* Includes:  - Chrome Plated Stainless Steel Door  - Center Tool Box  - (2) Chain Racks ...
    09-0213010
    SKU:
    09-0213010
    Product Type:
    Cargo Control
    Ready To Ship:
    Yes
    Width Options:
    80 Inch
    Height Options:
    68 Inch
    Material Options:
    Aluminum
    Make:
    Universal Items
    $2,111.99
    Qty in Cart: 0
    Price:
    $2,111.99
    Subtotal:
  • Holland No-Tilt ILS Slider Retrofit KIt

    Holland No-Tilt ILS Slider Retrofit KIt

    OPP - ORIGINAL PARTS PROGRAM

    $1,234.99
    Holland ILS Slider Retrofit Kit No-Tilt* High Quality Fifth Wheel Slider Retrofit Kit* Holland ILS No-Tilt Integrated Low-Weight Slider Design* Lightweight Bolt-On Construction* Slide-On No-Weld...
    09-051100934
    SKU:
    09-051100934
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $1,234.99
    Qty in Cart: 0
    Price:
    $1,234.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Chrome Push-On Bullet Nut Covers 11/16 Inch X 1 5/16 Inch - 50 Piece

    Chrome Push-On Bullet Nut Covers 11/16 Inch X 1 5/16 Inch - 50 Piece

    UNITED PACIFIC

    $48.12
    50 Piece Chrome Push On Bullet Nut Covers 11/16 Inch X 1 5/16 Inch* High Quality Nut Cover* Made Of Plastic* Triple Chrome Plating* Bullet Head Design* Used For Hex Nuts And Bolts* Dimensions:  -...
    09-05060099
    SKU:
    09-05060099
    Diameter Options:
    11/16 Inch
    Material Options:
    Plastic/Poly
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Type Options:
    Push On
    Height Options:
    2 Inch
    Style Options:
    Bullet
    Make:
    Universal Items
    $48.12
    Qty in Cart: 0
    Price:
    $48.12
    Subtotal:
  • FREE SHIPPING OVER $249
    Bottom Bolt Thru Mud Flap Plates Stainless Steel 24 Inch X 4 Inch

    Bottom Bolt Thru Mud Flap Plates Stainless Steel 24 Inch X 4 Inch

    UNITED PACIFIC

    $58.99
    24 Inch X 4 Inch Stainless Steel Bottom Bolt Thru Mud Flap Plates* High Quality Bottom Mud Flap Plate* Made Of 304 Stainless Steel* Polished Shine Finish* Mounting Hardware Included* Dimensions:  -...
    09-050700281
    SKU:
    09-050700281
    Material Options:
    Stainless Steel
    Finish Options:
    Polished
    Product Type:
    Mud Flaps
    Height Options:
    4 Inch
    Width Options:
    24 Inch
    Type Options:
    Bolt Mount
    Make:
    Universal Items
    $58.99
    Qty in Cart: 0
    Price:
    $58.99
    Subtotal:
  • Stainless Steel Air Cylinder For Bumper Flip Kit

    Stainless Steel Air Cylinder For Bumper Flip Kit

    AFTERMARKET

    $197.99
    Air Cylinder For Bumper Flip Kit Stainless Steel* High Quality Air Cylinder* Made Of Stainless Steel* Designed For Bumper Flip Kit (Not Included)* Includes:  - Wear Ring  - Standard Bronze Rod...
    09-010800002
    SKU:
    09-010800002
    Product Type:
    Bumpers
    Ready To Ship:
    Yes
    Material Options:
    Stainless Steel
    Diameter Options:
    2 Inch
    Make:
    Universal Items
    $197.99
    Qty in Cart: 0
    Price:
    $197.99
    Subtotal:
  • Stainless Steel Rear Light T-Bar 96 X 8 Inch W/ 8 4 Inch Light Holes

    Stainless Steel Rear Light T-Bar 96 X 8 Inch W/ 8 4 Inch Light Holes

    AFTERMARKET

    $1,073.99
    Rear Light T-Bar 96 X 8 Inch Stainless Steel W/ 8 4 Inch Light Holes* High Quality Rear Light Bar* Made Of 14 Gauge 304 Stainless Steel* Mirror Finish* T-Bar Design* Includes:  - (8) Round 4 Inch...
    09-011000760
    SKU:
    09-011000760
    Product Type:
    Bumpers
    Material Options:
    Stainless Steel
    Light Options:
    Without Lights
    Size Options:
    14 Gauge
    Finish Options:
    Polished
    Height Options:
    18 Inch
    Width Options:
    96 Inch
    Make:
    Universal Items
    $1,073.99
    Qty in Cart: 0
    Price:
    $1,073.99
    Subtotal:
  • Turn Signal Switch Multifunctional For Freightliner Replaces 01-4811-77, 48522, GR01481177, TL3005

    Turn Signal Switch Multifunctional For Freightliner Replaces 01-4811-77, 48522, GR01481177, TL3005

    VSM

    $77.99
    Multifunction Turn Signal Switch Replaces 01-4811-77, 48522, GR01481177, TL3005 Fits Freightliner* High Quality Turn Signal Switch* Multi-Function* OEM Engineered Design* Includes:  - (1) Turn Signal...
    03-16200007
    SKU:
    03-16200007
    Location:
    Made In USA
    Product Type:
    Interior
    Make:
    Freightliner
    $77.99
    Qty in Cart: 0
    Price:
    $77.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Above Door Dome Light Plate Stainless Steel For Freightliner Cascadia 113/125

    Above Door Dome Light Plate Stainless Steel For Freightliner Cascadia 113/125

    UNITED PACIFIC

    $29.65
    Stainless Steel Above Door Dome Light Plate Fits Freightliner Cascadia 113/125* High Quality Dome Light Plate* Made Of 18 Gauge 304 Stainless Steel* Polished Shine Finish* For Cab And Sleeper Use*...
    03-1550030
    SKU:
    03-1550030
    Light Options:
    Without Lights
    Width Options:
    3 1/8 Inch
    Size Options:
    18 Gauge
    Length Options:
    8 Inch
    Material Options:
    Stainless Steel
    Product Type:
    Interior
    Finish Options:
    Polished
    Make:
    Freightliner
    $29.65
    Qty in Cart: 0
    Price:
    $29.65
    Subtotal:
  • FREE SHIPPING OVER $249
    Turn Signal Light Plate Stainless Steel For Freightliner Cascadia 113/125

    Turn Signal Light Plate Stainless Steel For Freightliner Cascadia 113/125

    UNITED PACIFIC

    $28.32
    Stainless Steel Turn Signal Light Plate Fits Freightliner Cascadia 113/125* High Quality Turn Signal Light Plate* Made Of 18 Gauge 304 Stainless Steel* Polished Shine Finish* Allows Installation Of A...
    03-1605003
    SKU:
    03-1605003
    Light Options:
    Without Lights
    Width Options:
    4 Inch
    Size Options:
    18 Gauge
    Length Options:
    6 Inch
    Finish Options:
    Polished
    Product Type:
    Interior
    Material Options:
    Stainless Steel
    Make:
    Freightliner
    $28.32
    Qty in Cart: 0
    Price:
    $28.32
    Subtotal:
  • Holland Air Spring Replaces 90557174 For Freightliner

    Holland Air Spring Replaces 90557174 For Freightliner

    OPP - ORIGINAL PARTS PROGRAM

    $480.99
    Holland Air Spring* High Quality Air Spring Bag* Replacement For Holland Neway Suspensions* Reinforced Rubber Bellows Construction* Steel Top Plate And Piston Assembly* Helps Maintain Proper Ride...
    03-051000019
    SKU:
    03-051000019
    Diameter Options:
    9 Inch
    Height Options:
    12 3/4 Inch
    Style Options:
    Rolling Lobe
    Product Type:
    Frame & Chassis
    Make:
    Freightliner
    $480.99
    Qty in Cart: 0
    Price:
    $480.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    142 Inch SS The Boss Long Drop Full Fender W/ Rolled Edge

    142 Inch SS The Boss Long Drop Full Fender W/ Rolled Edge

    TRUX ACCESSORIES

    Now: $1,075.35
    Was: $1,221.99
    29 X 24 X 142 Inch Long Drop 14 Gauge Stainless Steel Full Tandem FendersThis high quality 142 inch Stainless Steel "The Boss" Long Drop Full Fender with a Rolled Edge design. The fender has a long...
    09-11030302
    SKU:
    09-11030302
    Product Type:
    Rear Fenders
    Material Options:
    Stainless Steel
    Light Options:
    Without Lights
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Now: $1,075.35
    Was: $1,221.99
    Qty in Cart: 0
    Price:
    Now: $1,075.35
    Was: $1,221.99
    Subtotal:
  • Merritt Aluminum Dyna Light 3 Door Vault Cab Rack, 68 In X 80 In, W/ Stainless Steel or Aluminum Doors, Dual Chain Racks, 2 Shelves

    Merritt Aluminum Dyna Light 3 Door Vault Cab Rack, 68 In X 80 In, W/ Stainless Steel or Aluminum Doors, Dual Chain Racks, 2 Shelves

    MERRITT

    $6,302.99 - $8,294.99
    Organize your tools and cargo with the Merritt Aluminum Dyna Light 3 Door Vault Cab Rack, crafted from premium aluminum with stainless steel or aluminum doors for a combination of strength and style...
    PPR_301005
    SKU:
    PPR_301005
    Finish Options:
    Smooth
    Material Options:
    Aluminum
    Style Options:
    3 Door
    Height Options:
    68 Inch
    Width Options:
    80 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Finish Options:
    Polished
    Product Type:
    Cargo Control
    $6,302.99 - $8,294.99
    Qty in Cart: 0
    Price:
    $6,302.99 - $8,294.99
    Subtotal:
  • Herd 100 Series Cab Guard With Long Or Short Chain Tray

    Herd 100 Series Cab Guard With Long Or Short Chain Tray

    HERD BUMPERS

    $1,983.99 - $2,096.99
    Keep your cab and chains protected with the Herd 100 Series Cab Guard With Long or Short Chain Tray. Aluminum construction with a hard coat finish ensures long-term durability, while long chain trays...
    PPR_301003
    SKU:
    PPR_301003
    Height Options:
    68 Inch
    Material Options:
    Aluminum
    Width Options:
    70 Inch
    Height Options:
    75 Inch
    Width Options:
    80 Inch
    Product Type:
    Cargo Control
    Make:
    Universal Items
    $1,983.99 - $2,096.99
    Qty in Cart: 0
    Price:
    $1,983.99 - $2,096.99
    Subtotal:
  • Iowa Customs Slide In Dyna-Deck Rail Mini On Top Airline Box

    Iowa Customs Slide In Dyna-Deck Rail Mini On Top Airline Box

    IOWA CUSTOMS

    $642.99 - $718.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksIowa Customs Merritt Dyna Deck System Mini On Top Airline Box Section - Stainless SteelStainless Steel...
    PPR_300940
    SKU:
    PPR_300940
    Location:
    Made In USA
    Degree Options:
    45
    Material Options:
    Stainless Steel
    Product Type:
    Frame & Chassis
    Style Options:
    Recessed
    Finish Options:
    Polished
    Make:
    Universal Items
    $642.99 - $718.99
    Qty in Cart: 0
    Price:
    $642.99 - $718.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    VC 11 Gauge Stainless Steel 14 Inch SBA Bumper W/ Gullwing End Style For Freightliner Cascadia 113/125

    VC 11 Gauge Stainless Steel 14 Inch SBA Bumper W/ Gullwing End Style For Freightliner Cascadia 113/125

    VALLEY CHROME PLATING

    Now: $1,298.79
    Was: $1,527.99
    Choose Option(s) to see description.Fitment* Fits Freightliner Cascadia 113 2008 thru 2017* Fits Freightliner Cascadia 125 2008 thru 2017** Fits SBA Models Above OnlyVC 14 Inch SBA Gullwing Bumper W/...
    PPR_300936
    SKU:
    PPR_300936
    Location:
    Made In USA
    Style Options:
    Gullwing
    Product Type:
    Bumpers
    Material Options:
    Stainless Steel
    Height Options:
    14 Inch
    Type Options:
    Set Back Axle
    Light Options:
    Without Lights
    Size Options:
    11 Gauge
    Make:
    Freightliner
    Make:
    Kenworth
    Now: $1,298.79
    Was: $1,527.99
    Qty in Cart: 0
    Price:
    Now: $1,298.79
    Was: $1,527.99
    Subtotal:
  • Iowa Customs Merritt Dynadeck In-Frame Deck Plate System, 30 1/4 Wide

    Iowa Customs Merritt Dynadeck In-Frame Deck Plate System, 30 1/4 Wide

    IOWA CUSTOMS

    $644.99 - $1,003.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksIowa Customs Merritt Dynadeck In-Frame 10 Plank Deck Plate System, 30 1/4 Wide X 92.5 LongMerritt...
    PPR_300948
    SKU:
    PPR_300948
    Length Options:
    92 Inch
    Material Options:
    Aluminum
    Style Options:
    Ribbed
    Length Options:
    56 Inch
    Product Type:
    Frame & Chassis
    Location:
    Made In USA
    Width Options:
    30 Inch
    Make:
    Universal Items
    $644.99 - $1,003.99
    Qty in Cart: 0
    Price:
    $644.99 - $1,003.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Stainless Steel Smoke & Mirror Single Axle Fender Mounting Kit W/ Color Options

    Stainless Steel Smoke & Mirror Single Axle Fender Mounting Kit W/ Color Options

    TRUX ACCESSORIES

    $483.11 - $595.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksStainless Steel Smoke & Mirror Single Axle Fender Triangle Mounting Kit W/ All Hardware - BlackSmoke &...
    PPR_300946
    SKU:
    PPR_300946
    Color:
    Bronze
    Color:
    Red
    Material Options:
    Stainless Steel
    Product Type:
    Rear Fenders
    Type Options:
    Post Mount
    Color:
    Green
    Color:
    Black
    Position:
    Kit Full
    Finish Options:
    Polished
    Size Options:
    14 Gauge
    Make:
    Universal Items
    $483.11 - $595.99
    Qty in Cart: 0
    Price:
    $483.11 - $595.99
    Subtotal:
  • Total: items /

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Shop Cascadia Chrome Accessories & Replacement Truck Parts

Keep your Freightliner Cascadia running longer with high-quality, aftermarket parts and accessories. Whether you need to upgrade your chrome, boost interior cab/sleeper comfort, or enhance your Freightliner’s road performance, we’ve got the mechanical and cosmetic replacement parts to help you get the job done. Most Freightliner Cascadia 113 and 125 parts are interchangeable. However, there are differences in some components, like the transmission, engine-specific parts, or the hood (longer on the 125 model). These Freightliner trucks have different BBC (bumper-to-back-of-cab) measurements. So, before you buy, check the fitment tab for extra product details. Even if you’re adding non-model-specific parts, like a new drop visor or additional cab lighting, these will almost always require drilling into your truck. So, it’s important to know your exact fitment specifications before you buy. Our comprehensive parts selection makes it easy to fully personalize your Freightliner Cascadia 113/125 model both inside and out.

Frequently Asked Questions About Freightliner Cascadia 113/125 Truck Parts

Will these parts fit my specific Cascadia model year, and what are the differences between 113 and 125 parts?

Most aftermarket parts for Cascadia trucks fit model years 2008-2017 for both the 113 and 125 series. The primary difference is that the 125 has a longer hood (125" BBC) compared to the 113 (113" BBC). While many parts like mirrors, visors, and interior accessories are interchangeable, hood-specific items like grilles, bumpers, and hood-mounted accessories require matching your exact model. Always verify your truck's BBC measurement and model year before ordering to ensure proper fitment.

What material options are available for bumpers, and how do chrome, stainless steel, and painted finishes hold up?

Chrome-plated steel bumpers offer a classic look but require regular maintenance to prevent rust and pitting. Stainless steel bumpers (typically 304-grade) provide superior corrosion resistance and maintain their appearance longer with minimal upkeep. Painted bumpers are the most economical option and can be color-matched to your truck but may need repainting after 3-5 years depending on exposure. For harsh winter conditions or coastal areas, stainless steel is the recommended choice despite the higher initial cost.

Can I install these parts myself, or do I need professional installation?

Many Cascadia parts like mirror covers, visors, and grab handles can be installed with basic tools in 30-60 minutes using the existing mounting points. Bumpers typically require 2-3 hours and a second person due to their weight (80-120 lbs). Major components like grilles or hood replacements often need alignment adjustments and are best handled by professionals. Most parts include installation hardware, but you may need additional tools like torque wrenches for proper installation.

Are aftermarket parts as durable as OEM Freightliner parts?

Quality aftermarket parts from reputable manufacturers often match or exceed OEM specifications while costing 30-50% less. Look for parts that meet DOT/SAE standards and come with warranties of at least one year. The main differences are usually in finish quality and exact fitment tolerances. For critical safety components like bumpers and mirrors, choose parts that specifically state they meet or exceed OEM specifications.

What should I check before ordering to avoid fitment issues and returns?

First, locate your OEM and verify your exact model year, BBC length (113" or 125"), and any special edition packages. Check if your truck has any aftermarket modifications that might affect fitment. For bumpers, measure the mounting bracket spacing and note whether you have fog light cutouts or tow hook provisions. Take photos of your current setup and compare them with product images. When in doubt, contact us with your OEM and photos for fitment verification before ordering.


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