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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
  • 25 3/8 Inch Fixed Torque Rod Replaces 18-58865-000 For Freightliner Cascadia

    25 3/8 Inch Fixed Torque Rod Replaces 18-58865-000 For Freightliner Cascadia

    AFTERMARKET

    $95.99
    Fixed Torque Rod With 1 1/8 Inch Diameter Shaft And 25 3/8 Inch Center To Center* High Quality Torque Rod * 25 3/8 Inch C To C* 1 1/8 Inch Shaft * Fixed Rod * (2) Bushings- Included * Cabin T Rod...
    03-05090092
    SKU:
    03-05090092
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $95.99
    Qty in Cart: 0
    Price:
    $95.99
    Subtotal:
  • Leaf Parabolic Spring Passenger Side - Replaces 59930-029 For Freightliner Cascadia

    Leaf Parabolic Spring Passenger Side - Replaces 59930-029 For Freightliner Cascadia

    AUTOMANN USA

    $666.99
    Passenger Side Parabolic Single Leaf Spring* High Quality Parabolic Spring* Passenger Side * Sold Individually * Warranty On Parabolic Springs Against Defects In Workmanship & Material From Date Of...
    03-05090095
    SKU:
    03-05090095
    Position:
    Passenger Side
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $666.99
    Qty in Cart: 0
    Price:
    $666.99
    Subtotal:
  • Leaf Parabolic Spring Driver Side - 59930-029 For Freightliner Cascadia

    Leaf Parabolic Spring Driver Side - 59930-029 For Freightliner Cascadia

    AUTOMANN USA

    $666.99
    Driver Side Parabolic Single Leaf Spring* High Quality Parabolic Spring* Driver Side * Sold Individually * Warranty On Parabolic Springs Against Defects In Workmanship & Material From Date Of...
    03-05090094
    SKU:
    03-05090094
    Material Options:
    Steel
    Position:
    Driver Side
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $666.99
    Qty in Cart: 0
    Price:
    $666.99
    Subtotal:
  • Crimped Silent Block Replaces A6803220150 For Freightliner Cascadia

    Crimped Silent Block Replaces A6803220150 For Freightliner Cascadia

    AFTERMARKET

    $35.97
    Crimped Silent Block With 4 Inch Width* High Quality Silent Block * 4 Inch Width * Crimped * Sold Individually * Warranty On Silent Blocks Against Defects In Workmanship & Material From Date Of...
    03-05090101
    SKU:
    03-05090101
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $35.97
    Qty in Cart: 0
    Price:
    $35.97
    Subtotal:
  • Upper Shock Bracket Replaces 16-13958-000 For Freightliner Cascadia

    Upper Shock Bracket Replaces 16-13958-000 For Freightliner Cascadia

    AFTERMARKET

    $55.99
    Upper Shock BracketSupport safe and smooth suspension operation on your Freightliner Cascadia with this Upper Shock Bracket. Designed for the upper shock mounting position, it ensures precise fit,...
    03-05000008
    SKU:
    03-05000008
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $55.99
    Qty in Cart: 0
    Price:
    $55.99
    Subtotal:
  • Single Leaf Parabolic Spring, Passenger Side RB344/RB345 For Freightliner Cascadia 113, 125

    Single Leaf Parabolic Spring, Passenger Side RB344/RB345 For Freightliner Cascadia 113, 125

    AUTOMANN USA

    $805.99
    Passenger Side Parabolic Single Leaf Spring* High Quality Parabolic Spring * Passenger Side * Single Leaf* Sold Individually * Warranty On Parabolic Springs Against Defects In Workmanship & Material...
    03-05090097
    SKU:
    03-05090097
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $805.99
    Qty in Cart: 0
    Price:
    $805.99
    Subtotal:
  • 2 Leaf Parabolic Spring 4 Inch Wide - 6000 Lbs Capacity For Freightliner Cascadia 113, 125

    2 Leaf Parabolic Spring 4 Inch Wide - 6000 Lbs Capacity For Freightliner Cascadia 113, 125

    AUTOMANN USA

    $554.99
    4 Inch Wide 2 Leaf Parabolic Spring With 2 Silent Blocks And Spring Eyes* High Quality 2 Leaf Parabolic Spring* 4 Inch Width * (2) Silent Blocks- Included * (2) Spring Eye * Sold Individually *...
    03-05090093
    SKU:
    03-05090093
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $554.99
    Qty in Cart: 0
    Price:
    $554.99
    Subtotal:
  • Silent Block Pivot Bushing, Inboard Mount - Replaces W300861

    Silent Block Pivot Bushing, Inboard Mount - Replaces W300861

    AFTERMARKET

    $46.85
    Straddle Lip Type Inboard Mount Pivot Bushing, 5.688 Inch Center To Center* High Quality Silent Block* Bushing OD- 2.55 Inch* Overall Length- 7.50 Inch* Bushing Sleeve Length- 3.25 Inch* Bolt ID- 0...
    29-05100168
    SKU:
    29-05100168
    Truck Class:
    Heavy Duty
    Length Options:
    7 1/2 Inch
    Material Options:
    Steel
    Make:
    Peterbilt
    Make:
    Freightliner
    Make:
    International
    Make:
    Kenworth
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $46.85
    Qty in Cart: 0
    Price:
    $46.85
    Subtotal:
  • BESTfit Side Restraint Bracket Replaces E3677, 1609893000 For Freightliner

    BESTfit Side Restraint Bracket Replaces E3677, 1609893000 For Freightliner

    BESTFIT TRUCK PARTS

    $10.17
    BESTfit Bracket Used On Freightliner Rear FH34A-38A 4 Inch SpringThis side restraint is part of the equalizer bracket designed specifically for the Freightliner rear FH34A-38A-44A four inch wide leaf...
    29-05100021
    SKU:
    29-05100021
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Western Star
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $10.17
    Qty in Cart: 0
    Price:
    $10.17
    Subtotal:
  • TPHD Wear Pad, 4 1/8 Inch W/ 1/2 Inch-20 Bolt Holes For Freightliner Rear FH

    TPHD Wear Pad, 4 1/8 Inch W/ 1/2 Inch-20 Bolt Holes For Freightliner Rear FH

    TURNPIKE TRUCK TRIM

    $20.80
    High Wear Pad, Replaces E3557, 160989500This replacement hanger wear pad is apart of the equalizer bracket designed specifically for the Freightliner rear FH34A-38A-44A four inch wide leaf spring...
    29-05100015
    SKU:
    29-05100015
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Make:
    Western Star
    Product Type:
    Frame & Chassis
    $20.80
    Qty in Cart: 0
    Price:
    $20.80
    Subtotal:
  • Round Bend U Bolt Kit, 12.375 Inch - Replaces 67052 For Bluebird, Freightliner

    Round Bend U Bolt Kit, 12.375 Inch - Replaces 67052 For Bluebird, Freightliner

    AFTERMARKET

    $39.91
    U-Bolt Kit, 3/4 Inch Diameter W/ U-Bolts, Washers And Nuts* High Quality U-Bolt Kit * Kit Includes:  - (2) U Bolts (Round Bend)  - 12.375 Inch Length  - 4 Inch Of 3/4 Inch - 16 Thread  - 4.00 Inch...
    29-05100029
    SKU:
    29-05100029
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Make:
    Bus
    Product Type:
    Frame & Chassis
    $39.91
    Qty in Cart: 0
    Price:
    $39.91
    Subtotal:
  • Axle Seat Passenger Side - Replaces 1614059001 For Freightliner Rear FAS Airliner II

    Axle Seat Passenger Side - Replaces 1614059001 For Freightliner Rear FAS Airliner II

    AFTERMARKET

    $75.99
    Passenger Side 3 Degree Camber Axle Seat* High Quality Axle Seat* Passenger Side* 3 Degree Camber * Sold Individually * Warranty On Axle Seats Against Defects In Workmanship & Material From Date Of...
    29-05100019
    SKU:
    29-05100019
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Make:
    Western Star
    Product Type:
    Frame & Chassis
    $75.99
    Qty in Cart: 0
    Price:
    $75.99
    Subtotal:
  • Axle Seat Driver Side - XC455789BA, 1614049002 For Freightliner Rear FAS Airliner II

    Axle Seat Driver Side - XC455789BA, 1614049002 For Freightliner Rear FAS Airliner II

    AFTERMARKET

    $64.99
    Driver Side 3 Degree Camber Axle Seat For Single Or Tandem Axle* High Quality Axle Seat* Driver Side * 3 Degree Camber * For Driver Side Single Or Tandem Axle* Sold Individually * Warranty On Axle...
    29-05100013
    SKU:
    29-05100013
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Make:
    Western Star
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $64.99
    Qty in Cart: 0
    Price:
    $64.99
    Subtotal:
  • Bracket Pin And Cushion Kit W/ Wheel Bushings, Pivot Pins, And Dowel Pins

    Bracket Pin And Cushion Kit W/ Wheel Bushings, Pivot Pins, And Dowel Pins

    AFTERMARKET

    $76.99
    Bracket Pin And Cushion Kit, Replaces FW51-32736* High Quality Bracket Pin And Cushions* Consists Of  - (4) Fifth Wheel Bushing  - (2) Fifth Wheel Pivot Pin  - (2) Fifth Wheel Dowel Pin* Sold...
    29-05110003
    SKU:
    29-05110003
    Truck Class:
    Heavy Duty
    Make:
    International
    Make:
    Volvo
    Make:
    Mack
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $76.99
    Qty in Cart: 0
    Price:
    $76.99
    Subtotal:
  • Round Bend U-Bolt Kit, 18.375 Inch - Replaces 1109363180 For Bluebird, Freightliner

    Round Bend U-Bolt Kit, 18.375 Inch - Replaces 1109363180 For Bluebird, Freightliner

    AFTERMARKET

    $56.99
    U-Bolt Kit, 3/4 Inch Diameter W/ U-Bolts, Washers And Nuts* High Quality U-Bolt Kit * Kit Includes:  - (2) U Bolts (Round Bend)  - 18.375 Inch Length  - 5.875 Inch Of 3/4 Inch - 16 Thread  - 4.0 Inch...
    29-05100023
    SKU:
    29-05100023
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Make:
    Bus
    Product Type:
    Frame & Chassis
    $56.99
    Qty in Cart: 0
    Price:
    $56.99
    Subtotal:
  • Welded Type Axle Seat - E7722, 6813281626 For Freightliner Rear FAS Airliner II

    Welded Type Axle Seat - E7722, 6813281626 For Freightliner Rear FAS Airliner II

    AFTERMARKET

    $115.99
    Welded Type 5 Degree Camber Axle Seat Without Wings* High Quality Axle Seat* 1 Inch ID Bottom Hole* 0.750 Inch ID Top Hole* 5 Degree Camber* Welded Type* No Wings * Sold Individually * Warranty On...
    29-05100016
    SKU:
    29-05100016
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Make:
    Western Star
    Product Type:
    Frame & Chassis
    $115.99
    Qty in Cart: 0
    Price:
    $115.99
    Subtotal:
  • Wedge Type Axle Seat - 6803250019 For Freightliner Rear FAS Airliner II

    Wedge Type Axle Seat - 6803250019 For Freightliner Rear FAS Airliner II

    AFTERMARKET

    $52.99
    Wedge Type 3 Degree Camber Axle Seat Without Wings* High Quality Axle Seat* 0.925 Inch ID Bottom Hole * 0.675 Inch x 0.845 Inch Top Hole * 3 Degree Camber* Wedged Type* No Wings* Sold Individually*...
    29-05100012
    SKU:
    29-05100012
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Make:
    Western Star
    Product Type:
    Frame & Chassis
    $52.99
    Qty in Cart: 0
    Price:
    $52.99
    Subtotal:
  • Spring Roller, 4 1/8 Inch For Rear Air Leaf

    Spring Roller, 4 1/8 Inch For Rear Air Leaf

    AUTOMANN USA

    $9.24
    1/2 Inch ID Rear Air Leaf Spring Roller* High Quality Spring Roller* 1/2 Inch ID * 27/32 Inch OD * 4 1/8 Inch Length* Rear* Air Leaf * Sold Individually* Warranty On Spring Rollers Against Defects In...
    29-05100020
    SKU:
    29-05100020
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Western Star
    Make:
    Freightliner
    Make:
    Peterbilt
    Product Type:
    Frame & Chassis
    $9.24
    Qty in Cart: 0
    Price:
    $9.24
    Subtotal:
  • Axle Seat Passenger Side - 1614049001 For Freightliner Rear FAS Airliner II

    Axle Seat Passenger Side - 1614049001 For Freightliner Rear FAS Airliner II

    AFTERMARKET

    $64.99
    Passenger Side 3 Degree Camber Axle Seat For Single Or Tandem Axle* High Quality Axle Seat* Passenger Side * 3 Degree Camber * For Passenger Side Single Or Tandem Axle* Sold Individually * Warranty...
    29-05100014
    SKU:
    29-05100014
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Make:
    Western Star
    Product Type:
    Frame & Chassis
    $64.99
    Qty in Cart: 0
    Price:
    $64.99
    Subtotal:
  • Cab Shock Absorber Replaces 18-67845-000, 18-69674-000 For Freightliner Cascadia, Columbia, Coronado

    Cab Shock Absorber Replaces 18-67845-000, 18-69674-000 For Freightliner Cascadia, Columbia, Coronado

    AFTERMARKET

    $105.99
    Cabin Shock Absorber Fits FreightlinerExperience smoother rides and improved cab stability with this Cab Shock Absorber for Freightliner Cascadia, Columbia, and Coronado. Built to replace...
    03-09500003
    SKU:
    03-09500003
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Frame & Chassis
    $105.99
    Qty in Cart: 0
    Price:
    $105.99
    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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