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Freightliner Cascadia 113/125 Frame & Chassis

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  • FREE SHIPPING OVER $249
    BESTfit Automatic Slack Adjuster 1.5 - 28 Spline X 5.5 Inch Replaces E11401, E11401A

    BESTfit Automatic Slack Adjuster 1.5 - 28 Spline X 5.5 Inch Replaces E11401, E11401A

    BESTFIT TRUCK PARTS

    $78.99
    Auto Slack Adjuster Merritor Type 5.5 Inch Straight Arm By BESTfitDepend on the BESTfit Automatic Slack Adjuster 1.5 - 28 Spline x 5.5 Inch for precise, reliable brake operation. This high-quality,...
    09-0517201
    SKU:
    09-0517201
    Length Options:
    5 Inch
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $78.99
    Qty in Cart: 0
    Price:
    $78.99
    Subtotal:
  • FREE SHIPPING OVER $249
    BESTfit Automatic Slack Adjuster 1.5 -28 Spline X 5.5 Inch Span For Trailer Axle With 16.5 Inch Brake

    BESTfit Automatic Slack Adjuster 1.5 -28 Spline X 5.5 Inch Span For Trailer Axle With 16.5 Inch Brake

    BESTFIT TRUCK PARTS

    $71.99
    Slack Adjuster For Trailer Axle W/ 16.5 Inch Brake By BESTfitKeep your trailer brakes properly adjusted with this BESTfit Automatic Slack Adjuster. Designed for axles with 16.5-inch brakes, it...
    09-0517200
    SKU:
    09-0517200
    Truck Class:
    Universal
    Length Options:
    5 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $71.99
    Qty in Cart: 0
    Price:
    $71.99
    Subtotal:
  • 15.0 X 4.0 IN Brake Shoe Set W/ 2 Shores & Hardware

    15.0 X 4.0 IN Brake Shoe Set W/ 2 Shores & Hardware

    AFTERMARKET

    $122.99
    Brake Shoe Set W/ 2 Shores & Hardware* High Quality Brake Shoe Set* Contains: - 2 Shoes - Hardware Kit* 15.0 X 4.0 Inch* Sold As Set* Warranty On Brake Shoe Sets Against Defects In Workmanship &...
    09-0517111
    SKU:
    09-0517111
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $122.99
    Qty in Cart: 0
    Price:
    $122.99
    Subtotal:
  • 16.5 X 7 Inch Brake Shoe Kit 4709ES Plus

    16.5 X 7 Inch Brake Shoe Kit 4709ES Plus

    AFTERMARKET

    $140.99
    Brake Shoe Kit / No Cores Required* High Quality Brake Shoe Kit * 4709ES Plus* Contains 2 Shoes And 1 Hardware Kit* Shoes Have 23K Standard Lining* Sold As Kit * Warranty On Brake Shoe Kits Against...
    09-0517108
    SKU:
    09-0517108
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $140.99
    Qty in Cart: 0
    Price:
    $140.99
    Subtotal:
  • 16.5 X 7 Inch Brake Shoe Kit 4707Q Plus

    16.5 X 7 Inch Brake Shoe Kit 4707Q Plus

    AUTOMANN USA

    $98.99
    Brake Shoe Kit / No Cores RequiredThis high quality 16.5 X 7 inch brake shoe kit 4707Q plus includes 2 shoes and 1 hardware kit. The shoes have a 23K standard lining and no core is required.* High...
    09-0517107
    SKU:
    09-0517107
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $98.99
    Qty in Cart: 0
    Price:
    $98.99
    Subtotal:
  • 16.5 X 7 Inch Brake Shoe Kit 4515F3 Plus

    16.5 X 7 Inch Brake Shoe Kit 4515F3 Plus

    AUTOMANN USA

    $104.99
    Brake Shoe Kit / No Cores Required* High Quality Brake Shoe Kit * 4515F3 Plus* Contains 2 Shoes And 1 Hardware Kit* Shoes Have 23K Standard Lining* Sold As Kit * Warranty On Brake Shoe Kits Against...
    09-0517106
    SKU:
    09-0517106
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $104.99
    Qty in Cart: 0
    Price:
    $104.99
    Subtotal:
  • 16.5 X 7 Inch Brake Shoe Kit 4515Q Plus

    16.5 X 7 Inch Brake Shoe Kit 4515Q Plus

    AUTOMANN USA

    $89.99
    4515Q+ Brake Shoe Kit / No Cores Required* High Quality Brake Shoe Box Kit* 4515Q Plus* 23K Lbs Fleet Standard Rating* Open Anchor End* Open Roller End* Double Web* Kit Includes:  - (2) Lined Brake...
    09-0517105
    SKU:
    09-0517105
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Position:
    Kit Full
    $89.99
    Qty in Cart: 0
    Price:
    $89.99
    Subtotal:
  • TPHD Type 30/30 Piggy Back Brake Chamber With Mounting Clamp & Diaphragm - Long Stroke Sealed Unit

    TPHD Type 30/30 Piggy Back Brake Chamber With Mounting Clamp & Diaphragm - Long Stroke Sealed Unit

    AFTERMARKET

    $110.99
    Double Brake Chamber Type 30/30 Long Stroke - 8.15 Inch Height By TPHDDeliver consistent braking performance with the TPHD Type 30/30 Piggy Back Brake Chamber - Long Stroke Sealed Unit. With a 3...
    09-051703
    SKU:
    09-051703
    Position:
    Rear
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $110.99
    Qty in Cart: 0
    Price:
    $110.99
    Subtotal:
  • 4.75 Sensor Wire Clip

    4.75 Sensor Wire Clip

    AUTOMANN USA

    $7.11
    Sensor Wire Clip* High Quality Sensor Wire Clip* 4.75 Inch I.D.* Sold Individually* Warranty On Sensor Wire Clips Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-051700013
    SKU:
    09-051700013
    Truck Class:
    Universal
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $7.11
    Qty in Cart: 0
    Price:
    $7.11
    Subtotal:
  • Dust Shield For Hendrickson Maxx22T Air Disc Brakes W/ 415MM DIA Rotors

    Dust Shield For Hendrickson Maxx22T Air Disc Brakes W/ 415MM DIA Rotors

    AFTERMARKET

    $50.99
    Dust Shield W/ Mounting Hardware* High Quality Dust Shield* Includes: - Mounting Hardware - 1.25 MM Bolts* Sold Individually* Warranty On Dust Shields Against Defects In Workmanship & Material From...
    09-051700012
    SKU:
    09-051700012
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $50.99
    Qty in Cart: 0
    Price:
    $50.99
    Subtotal:
  • 16.5 X 7 Inch 8 Hole Brake Drum

    16.5 X 7 Inch 8 Hole Brake Drum

    AUTOMANN USA

    $359.99
    8 Hole Brake Drum* High Quality Brake Drum* 8 Hole Drum* Designed To Conform To FMVSS121 Brake Testing Standards* Stackable* Dimensions:  - 16.50 Inch Brake Surface Diameter  - 10.59 Inch Overall...
    09-051700011
    SKU:
    09-051700011
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Height Options:
    7 Inch
    Diameter Options:
    16 1/2 Inch
    $359.99
    Qty in Cart: 0
    Price:
    $359.99
    Subtotal:
  • FREE SHIPPING OVER $249
    BESTfit Camshaft Repair Kit Services One Wheel W/ INTRAAX Axle

    BESTfit Camshaft Repair Kit Services One Wheel W/ INTRAAX Axle

    BESTFIT TRUCK PARTS

    $29.10
    Camshaft Repair Kit For INTRAAX 16.5 Inch HXS Wheel By BESTfitKeep your INTRAAX axle performing at peak efficiency with the BESTfit Camshaft Repair Kit, engineered for long-lasting durability...
    09-051700008
    SKU:
    09-051700008
    Length Options:
    16 Inch
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $29.10
    Qty in Cart: 0
    Price:
    $29.10
    Subtotal:
  • 12.25 X 7.5 Inch Brake Drum W/ 8 Mounting Holes For Dexter Axles - Replaces 63680

    12.25 X 7.5 Inch Brake Drum W/ 8 Mounting Holes For Dexter Axles - Replaces 63680

    AUTOMANN USA

    $216.99
    Brake Drum W/ 9 Inch Pilot Diameter & 11.22 Inch Brake SurfaceMaintain safe, efficient braking on Dexter axle-equipped vehicles with this 12.25 x 7.5 inch Brake Drum. Designed with a commonly used...
    09-051700007
    SKU:
    09-051700007
    Diameter Options:
    9 Inch
    Height Options:
    11 Inch
    Length Options:
    10 Inch
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $216.99
    Qty in Cart: 0
    Price:
    $216.99
    Subtotal:
  • 12.25 X 7.5 Inch Brake Drum For Commonly Used Hubs - 150.T1108.S5, 150.T1108.S6

    12.25 X 7.5 Inch Brake Drum For Commonly Used Hubs - 150.T1108.S5, 150.T1108.S6

    AUTOMANN USA

    $364.99
    12.25 X 7.5 Inch Brake Drum* High Quality Brake Drum* Brake Surface Dia (A): 12.250* Overall Depth (B): 10.470 Inch* Brake Surface Flat (C): 8.25* Pilot Dia (D): 7.130* Bolt Circle Dia (E): 8.750*...
    09-051700005
    SKU:
    09-051700005
    Diameter Options:
    12 Inch
    Height Options:
    10 Inch
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $364.99
    Qty in Cart: 0
    Price:
    $364.99
    Subtotal:
  • Brake Drum 7 X 15 Inch - Replaces 2308400, HWI633049, 3219A, 61577, 61577F

    Brake Drum 7 X 15 Inch - Replaces 2308400, HWI633049, 3219A, 61577, 61577F

    AUTOMANN USA

    $308.99
    7 X 15 Inch Brake DrumUpgrade your truck's braking system with the 7 x 15 Inch Brake Drum. Crafted for precision and performance, it features a 15-inch brake surface, 7-inch height, and 10.59-inch...
    09-051700003
    SKU:
    09-051700003
    Diameter Options:
    15 Inch
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $308.99
    Qty in Cart: 0
    Price:
    $308.99
    Subtotal:
  • Brake Drum 15 X 8.625 Inch Replaces 107866, 3744, 3744X, 85123466002, 61991, 61991B

    Brake Drum 15 X 8.625 Inch Replaces 107866, 3744, 3744X, 85123466002, 61991, 61991B

    AUTOMANN USA

    $310.99
    10 Hole Brake Drum With 15 Inch Brake Surface Diameter & 11.9 Inch Overall DepthKeep your truck's brakes performing at their best with this high-quality 15 x 8.625 inch Brake Drum, engineered to...
    09-051700001
    SKU:
    09-051700001
    Diameter Options:
    15 Inch
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $310.99
    Qty in Cart: 0
    Price:
    $310.99
    Subtotal:
  • Stainless Steel Air Tank Wraps 9.75 X 36.75 Inch - Pair

    Stainless Steel Air Tank Wraps 9.75 X 36.75 Inch - Pair

    PHOENIX DESIGN

    $231.99
    36.75 Inch Air Tank Wraps For 9.75 Inch OD Tanks* High Quality Air Tank Wrap * Made Of 304 Stainless Steel* 9.75 Inch Diameter X 36.75 Inch * Sold As Pair* Made In USA* Warranty On Air Tank Wrap...
    09-051400021
    SKU:
    09-051400021
    Truck Class:
    Universal
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $231.99
    Qty in Cart: 0
    Price:
    $231.99
    Subtotal:
  • Stainless Steel Air Tank Wrap 9.75 X 36.75 Inch

    Stainless Steel Air Tank Wrap 9.75 X 36.75 Inch

    PHOENIX DESIGN

    $123.99
    36.75 Inch Air Tank Wrap For 9.75 Inch OD Tanks* High Quality Air Tank Wrap * Made Of 304 Stainless Steel* 9.75 Inch Diameter X 36.75 Inch * Sold Individually* Made In USA* Warranty On Air Tank Wrap...
    09-051400020
    SKU:
    09-051400020
    Truck Class:
    Universal
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $123.99
    Qty in Cart: 0
    Price:
    $123.99
    Subtotal:
  • Stainless Steel Air Tank Wraps 9.75 X 28.75 Inch- Pair

    Stainless Steel Air Tank Wraps 9.75 X 28.75 Inch- Pair

    PHOENIX DESIGN

    $185.99
    28.72 Inch Long Air Tank Wraps For 9.5 Inch OD Tanks* High Quality Air Tank Wrap * Made Of 304 Stainless Steel* 9.75 Inch Diameter X 28.75 Inch * Sold As Pair* Made In USA* Warranty On Air Tank Wrap...
    09-051400019
    SKU:
    09-051400019
    Location:
    Made In USA
    Truck Class:
    Universal
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $185.99
    Qty in Cart: 0
    Price:
    $185.99
    Subtotal:
  • Stainless Steel Air Tank Wrap 9.75 X 28.75 Inch

    Stainless Steel Air Tank Wrap 9.75 X 28.75 Inch

    PHOENIX DESIGN

    $89.99
    28.72 Inch Long Air Tank Wrap For 9.5 Inch OD Tank* High Quality Air Tank Wrap * Made Of 304 Stainless Steel* 9.75 Inch Diameter X 28.75 Inch * Sold Individually* Made In USA* Warranty On Air Tank...
    09-051400018
    SKU:
    09-051400018
    Location:
    Made In USA
    Truck Class:
    Universal
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $89.99
    Qty in Cart: 0
    Price:
    $89.99
    Subtotal:
  • Total: items /

Adding your products to cart

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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