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Chrome Rush countdown – 14% off semi truck parts and chrome accessories at 4 State Trucks
Chrome Rush countdown – 14% off semi truck parts and chrome accessories at 4 State Trucks

Freightliner Cascadia 113/125 Frame & Chassis

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • BESTfit Axle Seat Retainer 1614586000 For Freightliner Rear FAS Airliner II

    BESTfit Axle Seat Retainer 1614586000 For Freightliner Rear FAS Airliner II

    BESTFIT TRUCK PARTS

    $19.26
    Axle Seat Retainer, 3.15 Inch Center To Center* High Quality Axle Seat Retainer* Length- 4.46 Inch* Length C To C- 3.15 Inch* Height- 4.52 Inch* Bolt Holes- 0.692 Inch* Thickness- 0.354 Inch* Sold...
    03-05100036
    SKU:
    03-05100036
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $19.26
    Qty in Cart: 0
    Price:
    $19.26
    Subtotal:
  • 23 Inch Torque Rod W/ Crimped Bar Style Rod Ends For Freightliner

    23 Inch Torque Rod W/ Crimped Bar Style Rod Ends For Freightliner

    AFTERMARKET

    $139.99
    Non-Rebushable Torque Rod W/ 0 Degree And 35 Degree Bushing Angle* High Quality Torque Rod* Fixed Rod* Non-Rebushable* Non-Rotating Rubber Bushings * With Crimped Bar Style Rod Ends * Bushing Angles...
    03-05100031
    SKU:
    03-05100031
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $139.99
    Qty in Cart: 0
    Price:
    $139.99
    Subtotal:
  • Axle Seat 1614266001 For Freightliner Rear FAS Airliner II

    Axle Seat 1614266001 For Freightliner Rear FAS Airliner II

    AFTERMARKET

    $96.99
    3 Degree Camber Axle Seat For Round U-Bolts* High Quality Axle Seat* Length- 13.10 Inch* Length C To C- 6.07 Inch* Width- 6.29 Inch* Bolt Holes- 1.10 Inch* Camber- 3 Degree* U-Bolts- 0.875 Inch* Sold...
    03-05100037
    SKU:
    03-05100037
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $96.99
    Qty in Cart: 0
    Price:
    $96.99
    Subtotal:
  • Double Winged Axle Seat - Replaces 1614049000 For Freightliner Rear FAS Airliner II

    Double Winged Axle Seat - Replaces 1614049000 For Freightliner Rear FAS Airliner II

    AFTERMARKET

    $42.72
    3 Degree Camber Axle Seat With Double Wings Used With Square U-Bolts* High Quality Axle Seat* 3 Degree* Used With Square U-Bolts Double Winged* Sold Individually* Warranty On Axle Seats Against...
    03-05100032
    SKU:
    03-05100032
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $42.72
    Qty in Cart: 0
    Price:
    $42.72
    Subtotal:
  • 24 1/2 Inch Fixed Torque Rod Replaces 62362101800 For Freightliner

    24 1/2 Inch Fixed Torque Rod Replaces 62362101800 For Freightliner

    AFTERMARKET

    $259.99
    Fixed Torque Rod With 1 1/8 Inch Shaft Diameter* High Quality Torque Rod* 24 1/2 Inch C To C* 1 1/8 Inch Shaft* Fixed Rod* (2) Torque Rod Bushing* Sold Individually * Warranty On Torque Rods Against...
    03-05100018
    SKU:
    03-05100018
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $259.99
    Qty in Cart: 0
    Price:
    $259.99
    Subtotal:
  • Axle Seat Driver Side - Replaces 1614059002 For Freightliner Rear FAS Airliner II

    Axle Seat Driver Side - Replaces 1614059002 For Freightliner Rear FAS Airliner II

    AFTERMARKET

    $75.99
    Driver Side 3 Degree Camber Axle Seat* High Quality Axle Seat* 3 Degree Camber* Driver Side* Sold Individually* Warranty On Axle Seats Against Defects In Workmanship & Material From Date Of...
    03-05100015
    SKU:
    03-05100015
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $75.99
    Qty in Cart: 0
    Price:
    $75.99
    Subtotal:
  • 23.93 Inch Torque Rod Replaces TMR514E For Freightliner

    23.93 Inch Torque Rod Replaces TMR514E For Freightliner

    AFTERMARKET

    $156.99
    Fixed Torque Rod W/ 1 1/4 Inch Shaft Diameter, 0 Degree And 35 Degree Bushing Angle* High Quality Torque Rod* Includes   - (1) 23.938 Inch Torque Rod Blank  - (2) Metal Outer Poly Rotational Bushing*...
    03-05100030
    SKU:
    03-05100030
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $156.99
    Qty in Cart: 0
    Price:
    $156.99
    Subtotal:
  • Axle Seat Driver Seat - Replaces 1614059000 For Freightliner Rear FAS Airliner II

    Axle Seat Driver Seat - Replaces 1614059000 For Freightliner Rear FAS Airliner II

    AFTERMARKET

    $85.99
    Driver Side 3 Degree Camber Axle Seat* High Quality Axle Seat* 3 Degree Camber * Driver Side* Used With Square U-Bolts Double Winged* Sold Individually * Warranty On Axle Seats Against Defects In...
    03-05100017
    SKU:
    03-05100017
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $85.99
    Qty in Cart: 0
    Price:
    $85.99
    Subtotal:
  • 23 3/16 Inch Torque Rod Replaces 1617266001 For Freightliner

    23 3/16 Inch Torque Rod Replaces 1617266001 For Freightliner

    AFTERMARKET

    $423.99
    Torque Rod With 1 1/8 Inch Shaft Diameter, -3 Degree And 355 Degree Bushing Angle* High Quality Torque Rod* 23 3/16 Inch C To C* 1 1/8 Inch Shaft* Fixed Rod* (2) Torque Rod Bushing* Non- Rebushable*...
    03-05100010
    SKU:
    03-05100010
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $423.99
    Qty in Cart: 0
    Price:
    $423.99
    Subtotal:
  • 23 1/4 Inch Torque Rod Replaces 16149981 For Freightliner

    23 1/4 Inch Torque Rod Replaces 16149981 For Freightliner

    AFTERMARKET

    $217.99
    Torque Rod With 1 1/8 Inch Shaft Diameter, 4 Degree And 6 1/2 Degree Bushing Angle* High Quality Torque Rod* 23 1/4 Inch C To C* 1 1/8 Inch Shaft * (2) Torque Rod Bushing* Bushing Angles Are 6.5...
    03-05100008
    SKU:
    03-05100008
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $217.99
    Qty in Cart: 0
    Price:
    $217.99
    Subtotal:
  • 23 1/4 Inch Fixed Torque Rod Replaces 1615002000 For Freightliner

    23 1/4 Inch Fixed Torque Rod Replaces 1615002000 For Freightliner

    AFTERMARKET

    $335.99
    Torque Rod With 1 1/8 Inch Shaft Diameter, 7 Degree And 10 Degree Bushing Angle* High Quality Torque Rod* 23 1/4 Inch C To C* 1 1/8 Inch Shaft* Fixed Rod* (2) Torque Rod Bushing* Bushing Angles Are...
    03-05100011
    SKU:
    03-05100011
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $335.99
    Qty in Cart: 0
    Price:
    $335.99
    Subtotal:
  • 23 1/4 Inch Torque Rod Replaces 1615002001, 16-15002-001, R3016059 For Freightliner

    23 1/4 Inch Torque Rod Replaces 1615002001, 16-15002-001, R3016059 For Freightliner

    AFTERMARKET

    $279.99
    Fixed Torque Rod With 1 1/8 Inch Shaft Diameter, 4 Degree And 6 1/2 Degree Bushing AngleThe 23 1/4 Inch Torque Rod delivers strength and precision for your Freightliner, replacing 1615002001,...
    03-05100009
    SKU:
    03-05100009
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $279.99
    Qty in Cart: 0
    Price:
    $279.99
    Subtotal:
  • Poly OS Silent Block Pivot Bushing C To C 5.672 Inch For Freightliner, International

    Poly OS Silent Block Pivot Bushing C To C 5.672 Inch For Freightliner, International

    AFTERMARKET

    $92.99
    Fully Rotational Straddle Mount Pivot Bushing, 5.672 Inch Center To Center* High Quality Silent Block * Poly* 7.406 Inch Overall Length * 3.250 Inch Bushing Sleeve Length * 5.672 Inch Center To...
    03-05100001
    SKU:
    03-05100001
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Freightliner
    Make:
    International
    Product Type:
    Frame & Chassis
    $92.99
    Qty in Cart: 0
    Price:
    $92.99
    Subtotal:
  • Wear Shoe Lock Tab Replaces E3556 For Freightliner

    Wear Shoe Lock Tab Replaces E3556 For Freightliner

    AUTOMANN USA

    $2.19
    Wear Shoe Lock Tab Used On Freightliner Rear FH34A-38A 4 Inch SpringThis Wear Shoe Lock Tab replaces part numbers E3556, 16-10414-000, and R303556. It is an component of the Freightliner rear...
    03-05100007
    SKU:
    03-05100007
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $2.19
    Qty in Cart: 0
    Price:
    $2.19
    Subtotal:
  • Double Draw King Pin Kit, Passenger Side For Freightliner Cascadia

    Double Draw King Pin Kit, Passenger Side For Freightliner Cascadia

    AFTERMARKET

    $239.99
    Passenger Side King Pin Kit, Replaces 6073300119K* High Quality King Pin Kit* Includes  - Washers   - O-rings   - Thrust Bearings   - Nuts   - Draw Keys  - End Caps * O.D.- 45Mm * Length- 234Mm*...
    03-05090069
    SKU:
    03-05090069
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $239.99
    Qty in Cart: 0
    Price:
    $239.99
    Subtotal:
  • Cross Tube 1.75 Inch OD x 63.625 Inch - A6803304403 5LL For Freightliner

    Cross Tube 1.75 Inch OD x 63.625 Inch - A6803304403 5LL For Freightliner

    AFTERMARKET

    $259.99
    Freightliner Replacement Cross Tube* High Quality Cross Tube* I.D.- 1-1/8 Inch-12 * O.D.- 1.75 Inch* 63.625 Inch Length* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship &...
    03-05090067
    SKU:
    03-05090067
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $259.99
    Qty in Cart: 0
    Price:
    $259.99
    Subtotal:
  • Leaf Spring Hanger W/ 20 MM Thick Flange For Front Of Rear FAS II Series

    Leaf Spring Hanger W/ 20 MM Thick Flange For Front Of Rear FAS II Series

    AFTERMARKET

    $295.99
    Leaf Spring Hanger, Replaces XC455785BA* High Quality Hanger* 20Mm Flange Thickness* Front Of Rear* Sold Individually* Warranty On Hangers Against Defects In Workmanship & Material From Date Of...
    03-05090081
    SKU:
    03-05090081
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $295.99
    Qty in Cart: 0
    Price:
    $295.99
    Subtotal:
  • Double Draw King Pin Kit, Driver Side For Freightliner Cascadia

    Double Draw King Pin Kit, Driver Side For Freightliner Cascadia

    AFTERMARKET

    $234.99
    Driver Side King Pin Kit, Replaces 6073300019* High Quality King Pin Kit* Includes   - Washers   - Thrust Bearings   - End Caps   - Nuts* O.D.- 45Mm* Length- 234Mm* Driver Side* Opposite Double Draw...
    03-05090068
    SKU:
    03-05090068
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $234.99
    Qty in Cart: 0
    Price:
    $234.99
    Subtotal:
  • King Pin Kit W/ Opposite Double Draw Pins For Freightliner Cascadia

    King Pin Kit W/ Opposite Double Draw Pins For Freightliner Cascadia

    AFTERMARKET

    $507.99
    King Pin Kit, Replaces 6073300019K, 607-330-00-19K, 6073300119KMaintain smooth steering and superior axle performance with this high-quality King Pin Kit with Opposite Double Draw Pins for...
    03-05090066
    SKU:
    03-05090066
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $507.99
    Qty in Cart: 0
    Price:
    $507.99
    Subtotal:
  • Cross Tube Assembly, Replaces 6803304403 For Freightliner Cascadia

    Cross Tube Assembly, Replaces 6803304403 For Freightliner Cascadia

    AFTERMARKET

    $418.99
    Freightliner Cascadia Cross Tube Assembly With Rod Ends* High Quality Cross Tube Assembly* Includes  - Cross Tube   - Tie Rod End (Driver Side)  - Tie Rod End (Passenger Side)* 1 1/8 -12 ID* 63.625...
    03-05090010
    SKU:
    03-05090010
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $418.99
    Qty in Cart: 0
    Price:
    $418.99
    Subtotal:
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Your Cascadia's frame and chassis do more than hold everything together, they set the tone for how your truck rides, handles, and performs under load. When parts wear out, you'll feel it in your suspension, steering, and even braking. Upgrading with durable aftermarket parts restores strength, improves comfort, and keeps your truck safe on the road.

Why Upgrade Your Freightliner Cascadia Frame & Chassis Parts?

Stronger support -Reinforce your truck's backbone with heavy duty crossmembers, torque rods, and U-bolts. Smoother ride -Fresh shocks, air ride components, and leaf springs cut down on bounce and vibration. Safer handling -New steering and brake components improve control and reduce downtime. More value -Quality replacements extend component lifespan and lower repair costs.

Find Replacement Parts & Accessories

Air Ride Components & Height Valves -Keep your suspension balanced and ride height consistent. Air Tanks & Mounting Hardware -Reliable air supply for braking and suspension systems. Brake Parts & Accessories -DOT-compliant stopping power and dependable performance. Leaf Springs, Hangers & U-Bolts -Heavy duty stability and long-lasting strength. Shock Absorbers -Reduce bounce, improve tire life, and keep your ride controlled. Steering Parts & Accessories -Sharper handling and more responsive control. Torque Rods & Crossmembers -Reinforce your frame and keep axles aligned under torque. Deck Plates, Steps & Frame Accessories -Safer access, organized hookups, and a clean, finished look. Fuel Tank Accessories -Secure mounts and reinforcements to protect your tanks. You can pair your upgrade by adding some Freightliner Cascadia 113/125 mud flaps, a Cascadia 113/125 step toolbox, or Freightliner Cascadia fuel tank accessories. Whether you run a Cascadia 113 or 125, these parts are built to fit, perform, and handle the demands of long-haul trucking.

Frequently Asked Questions About Freightliner Cascadia 113/125 Frame & Chassis

What years and models are these bumpers compatible with?

Our Freightliner Cascadia frame and chassis components are designed for 2008-2017 Cascadia 113 and 125 models. However, compatibility can vary based on specific configurations like day cab vs. sleeper, and whether you have the standard or extended hood. We recommend checking your OEM or calling our support team at 1-888-875-2425 to confirm exact fitment before ordering.

Are these bumpers made from chrome-plated steel or stainless steel?

We carry both options. Chrome-plated steel bumpers offer a mirror finish at a lower price point but require regular maintenance to prevent rust. Our 304 stainless steel bumpers cost more initially but resist corrosion better and maintain their appearance longer with minimal upkeep. Each product listing clearly states the material type in the specifications.

Do I need special tools or professional installation for these bumpers?

Most bumper installations can be completed with standard shop tools including socket wrenches, torque wrenches, and a floor jack or lift. Typical installation takes 2-4 hours depending on your experience level. Some customers report needing to drill new mounting holes for aftermarket accessories. We provide installation guides with each bumper, though many customers choose professional installation to ensure proper alignment and torque specifications.

Will aftermarket bumpers affect my truck's approach angle or ground clearance?

Standard replacement bumpers maintain factory dimensions and won't affect approach angles or clearance. However, some heavy-duty or custom bumpers may extend slightly lower or further forward than OEM specs. Each product page includes detailed measurements. If you frequently navigate steep driveways or job sites, review the dimensions carefully or contact us for guidance on which models best suit your needs.

What's the weight difference between OEM and aftermarket bumpers?

Aftermarket chrome and stainless steel bumpers typically weigh 15-30 pounds more than factory plastic or composite bumpers. For example, a standard 18-inch chrome bumper weighs approximately 85-95 pounds compared to 60-70 pounds for OEM. This additional weight is negligible for overall truck performance but provides increased durability and protection in minor impacts.

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