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International WorkStar Frame & Chassis

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 62.25 Inch Cross Tube - 1.75 In OD, 1-1/8 In-12 Ends Replaces 1009249, 806963

    62.25 Inch Cross Tube - 1.75 In OD, 1-1/8 In-12 Ends Replaces 1009249, 806963

    AFTERMARKET

    $279.99
    62.25 Inch C To C Cross Tube Replaces 1009249, 806963Reinforce your truck's chassis with this high-quality 62.25 Inch Cross Tube, built to deliver strength and durability where you need it most...
    29-05090121
    SKU:
    29-05090121
    Length Options:
    62 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $279.99
    Qty in Cart: 0
    Price:
    $279.99
    Subtotal:
  • 53.54 Inch Cross Tube, 1.812 In OD, 1-1/4 In-12 Ends Replaces A3102Y3847

    53.54 Inch Cross Tube, 1.812 In OD, 1-1/4 In-12 Ends Replaces A3102Y3847

    AFTERMARKET

    $165.99
    53.54 Inch C To C Cross Tube Replaces A3102Y3847* High Quality Cross Tube* 1-1/4 Inch-12 I.D.* 1.812 Inch O.D.* 53.540 Inch Length* Made In USA* Sold Individually * Warranty On Cross Tubes Against...
    29-05090140
    SKU:
    29-05090140
    Length Options:
    53 1/2 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $165.99
    Qty in Cart: 0
    Price:
    $165.99
    Subtotal:
  • 60.50 Inch Cross Tube - 2 In OD, 1-1/8 In-12 Ends Replaces 1006732

    60.50 Inch Cross Tube - 2 In OD, 1-1/8 In-12 Ends Replaces 1006732

    AFTERMARKET

    $173.99
    60.50 Inch C To C Cross Tube Replaces 1006732* High Quality Cross Tube* 1-1/8 Inch-12 I.D.* 2.00 Inch O.D.* 60.50 Inch Length* Made In USA* Sold Individually * Warranty On Cross Tubes Against Defects...
    29-05090138
    SKU:
    29-05090138
    Material Options:
    Steel
    Length Options:
    60 1/2 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $173.99
    Qty in Cart: 0
    Price:
    $173.99
    Subtotal:
  • 58.12 Inch Cross Tube - 1.75 In OD, 1-1/8 In-12 Ends Replaces A3102V3454

    58.12 Inch Cross Tube - 1.75 In OD, 1-1/8 In-12 Ends Replaces A3102V3454

    AFTERMARKET

    $197.99
    58.12 Inch C To C Cross Tube Replaces A3102V3454* High Quality Cross Tube* 58.12 Inch Length* 1.75 Inch OD* 1-1/8 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects...
    29-05090117
    SKU:
    29-05090117
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Length Options:
    58 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $197.99
    Qty in Cart: 0
    Price:
    $197.99
    Subtotal:
  • 17.625 Inch Fixed Torque Rod W/ Blank 1-1/4 Inch Dia. Shaft Replaces 90045540

    17.625 Inch Fixed Torque Rod W/ Blank 1-1/4 Inch Dia. Shaft Replaces 90045540

    AFTERMARKET

    $217.99
    17.625 Inch Torque Rod W/ Blank Shaft Replaces 90045540* High Quality Torque Rod* Includes  - Torque Rod Bushing - Apex Bushing  - Torque Rod Blank* 1-1/4 Inch Shaft Diameter* 17-5/8 Inch C To C*...
    29-05090135
    SKU:
    29-05090135
    Truck Class:
    Heavy Duty
    Length Options:
    17 5/8 Inch
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $217.99
    Qty in Cart: 0
    Price:
    $217.99
    Subtotal:
  • 60.60 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 339TR119

    60.60 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 339TR119

    AFTERMARKET

    $206.99
    60.60 Inch C To C Cross Tube Replaces 339TR119* High Quality Cross Tube* 60.60 Inch Length* 1.50 Inch OD* 1-1/8 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In...
    29-05090113
    SKU:
    29-05090113
    Length Options:
    60 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $206.99
    Qty in Cart: 0
    Price:
    $206.99
    Subtotal:
  • 20 Inch Adjustable Torque Rod, 1-1/4 Inch Replaces 90045537

    20 Inch Adjustable Torque Rod, 1-1/4 Inch Replaces 90045537

    AFTERMARKET

    $336.99
    20.00 Inch C To C Torque Rod Replaces 90045537* High Quality Torque Rod * 20.00 Inch C To C* Shaft Diameter- 1-1/4 Inch* (2) Torque Rod Bushing* Side A And B- Straddle* Side A Angle 5 Degrees* Side B...
    29-05090132
    SKU:
    29-05090132
    Length Options:
    20 Inch
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $336.99
    Qty in Cart: 0
    Price:
    $336.99
    Subtotal:
  • 53.63 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 120TR108

    53.63 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 120TR108

    AFTERMARKET

    $167.99
    53.625 Inch C To C Cross Tube Replaces 120TR108 5C4Z3280AA, 5C4Z3280BB, 5C5O3280AA,1668403C91* High Quality Cross Tube* 1.50 Inch OD* 53.63 Inch Length* 1-1/8 Inch-12 ID* Made In USA* Sold...
    29-05090111
    SKU:
    29-05090111
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Length Options:
    53 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $167.99
    Qty in Cart: 0
    Price:
    $167.99
    Subtotal:
  • 62.875 Inch Cross Tube - 1.9 In OD, 1-1/4 In-12 Ends Replaces A3102N4460

    62.875 Inch Cross Tube - 1.9 In OD, 1-1/4 In-12 Ends Replaces A3102N4460

    AFTERMARKET

    $207.99
    62.875 Inch C To C Cross Tube Replaces A3102N4460* High Quality Cross Tube* 62.875 Inch Length* 1.90 Inch O.D.* 1-1/4 Inch-12 I.D.* Made In USA* Sold Individually* Warranty On Cross Tubes Against...
    29-05090128
    SKU:
    29-05090128
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Length Options:
    63 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $207.99
    Qty in Cart: 0
    Price:
    $207.99
    Subtotal:
  • 46.25 Inch Cross Tube - 2 In OD, 1-5/8 In-12 Ends Replaces 971097

    46.25 Inch Cross Tube - 2 In OD, 1-5/8 In-12 Ends Replaces 971097

    AFTERMARKET

    $302.99
    46.25 Inch C To C Cross Tube Replaces 971097* High Quality Cross Tube* 46.25 Inch Length* 2.00 Inch O.D.* 1-5/8 Inch-12 I.D.* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects...
    29-05090126
    SKU:
    29-05090126
    Length Options:
    46 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $302.99
    Qty in Cart: 0
    Price:
    $302.99
    Subtotal:
  • 52 Inch Cross Tube - 2 In OD, 1-1/4 In-12 Ends Replaces 820632

    52 Inch Cross Tube - 2 In OD, 1-1/4 In-12 Ends Replaces 820632

    AFTERMARKET

    $293.99
    52 Inch C To C Cross Tube Replaces 820632* High Quality Cross Tube* 52 Inch Length* 2.00 Inch O.D.* 1-1/4 Inch-12 I.D.* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In...
    29-05090124
    SKU:
    29-05090124
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Length Options:
    52 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $293.99
    Qty in Cart: 0
    Price:
    $293.99
    Subtotal:
  • 51.42 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces A3102R4282

    51.42 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces A3102R4282

    AFTERMARKET

    $162.99
    51.42 Inch C To C Cross Tube Replaces A3102R4282* High Quality Cross Tube* 51.42 Inch Length* 1.75 Inch OD* 1-1/4 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects...
    29-05090122
    SKU:
    29-05090122
    Length Options:
    51 1/2 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $162.99
    Qty in Cart: 0
    Price:
    $162.99
    Subtotal:
  • 59.25 Inch Cross Tube - 1-1/4 In OD, 1 In-16 Ends Replaces A3102B1978

    59.25 Inch Cross Tube - 1-1/4 In OD, 1 In-16 Ends Replaces A3102B1978

    AFTERMARKET

    $189.99
    59.25 Inch C To C Cross Tube Replaces A3102B1978* High Quality Cross Tube* 1-1/4 Inch OD * 59-1/4 Inch Overall Length* 1.0 Inch-16 Ends* Made In USA* Sold Individually* Warranty On Cross Tubes...
    29-05090109
    SKU:
    29-05090109
    Length Options:
    59 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $189.99
    Qty in Cart: 0
    Price:
    $189.99
    Subtotal:
  • 58 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces 818818

    58 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces 818818

    AFTERMARKET

    $207.99
    58 Inch C To C Cross Tube Replaces 818818* High Quality Cross Tube* 58.00 Inch Length* 1.75 Inch OD* 1-1/4 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In...
    29-05090120
    SKU:
    29-05090120
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $207.99
    Qty in Cart: 0
    Price:
    $207.99
    Subtotal:
  • 62.25 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces A3102R4438

    62.25 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces A3102R4438

    AFTERMARKET

    $195.99
    62.25 Inch C To C Cross Tube Replaces A3102R4438* High Quality Cross Tube* 62.25 Inch Length* 1.75 Inch OD* 1-1/4 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects...
    29-05090118
    SKU:
    29-05090118
    Truck Class:
    Heavy Duty
    Length Options:
    62 1/4 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $195.99
    Qty in Cart: 0
    Price:
    $195.99
    Subtotal:
  • 47.50 Inch Cross Tube - 2.5 In OD, 1-7/8 In -12 Ends Replaces A3102K4457

    47.50 Inch Cross Tube - 2.5 In OD, 1-7/8 In -12 Ends Replaces A3102K4457

    AFTERMARKET

    $560.99
    47.50 Inch C To C Cross Tube Replaces A3102K4457* High Quality Cross Tube* 2.50 Inch OD * 47.5 Inch Length * With 1-7/8 Inch-12 Ends* Made In USA* Sold Individually* Warranty On Cross Tubes Against...
    29-05090105
    SKU:
    29-05090105
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $560.99
    Qty in Cart: 0
    Price:
    $560.99
    Subtotal:
  • 57 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces A3102T3452

    57 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces A3102T3452

    AFTERMARKET

    $158.99
    57 Inch C To C Cross Tube Replaces A3102T3452* High Quality Cross Tube* 57.00 Inch Length* 1.50 Inch O.D.* 1-1/8 Inch-12 I.D.* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects...
    29-05090114
    SKU:
    29-05090114
    Material Options:
    Steel
    Length Options:
    57 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $158.99
    Qty in Cart: 0
    Price:
    $158.99
    Subtotal:
  • 60.56 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 120TR107

    60.56 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 120TR107

    AFTERMARKET

    $150.99
    60.56 Inch C To C Cross Tube Replaces 120TR107* High Quality Cross Tube* 60.56 Inch Length* 1.50 Inch OD* 1-1/8 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In...
    29-05090112
    SKU:
    29-05090112
    Truck Class:
    Universal
    Length Options:
    60 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $150.99
    Qty in Cart: 0
    Price:
    $150.99
    Subtotal:
  • 58.50 Inch Cross Tube - 1-1/2 In OD, 1-1/8 In -12 Ends Replaces A3102X3456

    58.50 Inch Cross Tube - 1-1/2 In OD, 1-1/8 In -12 Ends Replaces A3102X3456

    AFTERMARKET

    $158.99
    58.50 Inch C To C Cross Tube Replaces A3102X3456, L18RT0699A11Upgrade your truck's suspension components with this 58.50 Inch Cross Tube, designed to replace part number A3102X3456, L18RT0699A11...
    29-05090110
    SKU:
    29-05090110
    Material Options:
    Steel
    Length Options:
    58 1/2 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $158.99
    Qty in Cart: 0
    Price:
    $158.99
    Subtotal:
  • 53.50 Inch Cross Tube - 2 In OD, 1-1/4 In-12 Ends Replaces A3102Z3874

    53.50 Inch Cross Tube - 2 In OD, 1-1/4 In-12 Ends Replaces A3102Z3874

    AFTERMARKET

    $261.99
    53.50 Inch C To C Cross Tube Replaces A3102Z3874* High Quality Cross Tube* 2.00 Inch OD * 53.50 Inch Length * With 1-1/4 Inch -12 Ends* Made In USA* Sold Individually* Warranty On Cross Tubes Against...
    29-05090104
    SKU:
    29-05090104
    Length Options:
    53 Inch
    Material Options:
    Steel
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $261.99
    Qty in Cart: 0
    Price:
    $261.99
    Subtotal:
  • Total: items /

Adding your products to cart

The International WorkStar Frame & Chassis category offers an array of parts and accessories, including frame, suspension, steering, and other essential components. Whether you need replacements or upgrades, you'll find high-quality aftermarket options to keep your truck running smoothly. From air ride systems and leaf springs to brake and steering parts, this category has everything you need for maintenance and enhancement. Don't stop your WorkStar upgrade with just frame parts, explore our vast array of solutions including fuel tanks, mud flaps and lighting!

Frequently Asked Questions About International WorkStar Frame & Chassis

What years and models of International WorkStar are these bumpers compatible with?

Our International WorkStar bumpers are designed to fit 2008-2017 WorkStar models, including the 7300, 7400, 7500, and 7600 series. However, compatibility can vary based on your specific truck configuration, especially if you have aftermarket modifications or specialty body applications. We recommend checking your OEM or contacting our support team with your truck's year, model, and any modifications to ensure proper fitment before ordering.

Are these bumpers made from steel or aluminum, and how thick is the material?

Most WorkStar replacement bumpers in our inventory are constructed from heavy-duty steel, typically ranging from 12-gauge to 10-gauge thickness depending on the specific model. Steel bumpers offer superior durability and impact resistance for work truck applications. Some lightweight aluminum options are available for specific applications where weight reduction is critical. Each product listing specifies the exact material and gauge thickness in the specifications section.

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

While professional installation is always an option, many customers successfully install these bumpers in their own shops. You'll need basic hand tools including socket wrenches, and possibly a floor jack or engine hoist to support the bumper during installation. Most bumpers use existing mounting points and hardware, though some applications may require drilling. Installation typically takes 2-4 hours depending on your experience level and whether you're working alone. Detailed installation instructions are included with each bumper.

What finish options are available, and how do they hold up to road salt and weather?

WorkStar bumpers are available in several finishes including chrome, polished stainless steel, painted black, and raw steel ready for custom painting. Chrome and stainless options offer excellent corrosion resistance when properly maintained. Painted bumpers feature a powder-coated or e-coated primer base for durability. For maximum protection in harsh winter conditions with road salt exposure, we recommend stainless steel or applying additional rust protection to painted surfaces annually.

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

Most replacement bumpers maintain factory dimensions and won't significantly impact approach angles or ground clearance. However, heavy-duty or specialty bumpers with integrated tow hooks or extended lower valances may reduce clearance by 1-2 inches. Each product listing includes detailed measurements and notes any changes from OEM specifications. If ground clearance is critical for your application, look for bumpers specifically noted as maintaining factory clearance or contact us for recommendations based on your specific needs.


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