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International WorkStar Frame & Chassis

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 820ELA Slack Reducing Coupling Kit

    820ELA Slack Reducing Coupling Kit

    PREMIER

    $1,466.99
    Slack Reducing Coupling Kit W/ Coupling, Airline, Reducer, Fitting, Bolt Kit, Air Chamber With Adapter Bracket, And Thimble* High Quality Slack Reducing Coupling Kit* Includes:  - Coupling  - Air...
    09-051100693
    SKU:
    09-051100693
    Rating:
    100000 LBS
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $1,466.99
    Qty in Cart: 0
    Price:
    $1,466.99
    Subtotal:
  • 2 Weld On Drawbar Eye

    2 Weld On Drawbar Eye

    PREMIER

    $101.99
    Weld On Drawbar Eye W/ 2 Inch ID* High Quality Weld-On Drawbar Eye* Inside Diameter 2 Inch* Maximum Gross Trailer Weight 12000 Lbs* Maximum Tongue Weight 1800 Lbs* Never Attempt Weld Repair Of...
    09-051100777
    SKU:
    09-051100777
    Truck Class:
    Universal
    Rating:
    12000 LBS
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $101.99
    Qty in Cart: 0
    Price:
    $101.99
    Subtotal:
  • 22 Weld On Drawbar Eye W/ 30 Degree V Angle

    22 Weld On Drawbar Eye W/ 30 Degree V Angle

    PREMIER

    $262.99
    Weld On Drawbar Eye W/ 2-3/8 Inch ID* High Quality Weld-On Drawbar Eye* Inside Diameter 2-3/8 Inch* 30 Degree V Angle* Weld Tabs Can Be Heated And Bent Plus/Minus 10 Degrees To Accommodate...
    09-051100773
    SKU:
    09-051100773
    Truck Class:
    Universal
    Rating:
    100000 LBS
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $262.99
    Qty in Cart: 0
    Price:
    $262.99
    Subtotal:
  • 123 Drawbar Eye W/ 7 Inch Pushrod

    123 Drawbar Eye W/ 7 Inch Pushrod

    PREMIER

    $320.99
    Weld-On Slack Reducing Drawbar Eye For Use W/ 3 Inch Round Tubing* High Quality Weld-On Slack Reducing Eye* Includes:  - Shoe  - Drawbar Eye  - 7 Inch Pushrod* Inside Diameter 2-3/8 Inch* Designed...
    09-051100769
    SKU:
    09-051100769
    Truck Class:
    Universal
    Rating:
    100000 LBS
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $320.99
    Qty in Cart: 0
    Price:
    $320.99
    Subtotal:
  • 20 Weld On Drawbar Eye For 3 Inch Standard Channel Or Tubing For Heavy Duty Towing

    20 Weld On Drawbar Eye For 3 Inch Standard Channel Or Tubing For Heavy Duty Towing

    PREMIER

    $290.99
    Weld-On Drawbar Eye W/ 2-3/8 ID* High Quality Weld-On Drawbar Eye* Inside Diameter 2-3/8 Inch* Designed For 3 Inch Standard Channel Or Tubing* Max Gross Trailer Weight 100000 Lbs* Max Tongue Weight...
    09-051100765
    SKU:
    09-051100765
    Truck Class:
    Universal
    Rating:
    100000 LBS
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $290.99
    Qty in Cart: 0
    Price:
    $290.99
    Subtotal:
  • Replacement Parts Kit For 690L Coupling

    Replacement Parts Kit For 690L Coupling

    PREMIER

    $740.99
    690L Coupling Replacement Part Kit* High Quality Replacement Pars Kit* Includes:  - Drive Screw  - Spring  - Locknut  - Clip And Cable  - Handle  - Hook* For 690L Coupling* Made In USA* Sold As Set*...
    09-051100753
    SKU:
    09-051100753
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $740.99
    Qty in Cart: 0
    Price:
    $740.99
    Subtotal:
  • Replacement Parts Kit For 580 Coupling

    Replacement Parts Kit For 580 Coupling

    PREMIER

    $362.99
    580 Coupling Replacement Parts* High Quality Replacement Part Kit* Includes:  - Spring  - Locknut  - Handle  - Clip And Cable  - Bushing  - Latch  - Spring  - Pawl  - Bolt * For 580 Coupling* Made In...
    09-051100749
    SKU:
    09-051100749
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $362.99
    Qty in Cart: 0
    Price:
    $362.99
    Subtotal:
  • 35NTEL Swivel Coupling

    35NTEL Swivel Coupling

    PREMIER

    $1,119.99
    35NTEl Heavy Duty Swivel Coupling With One Hand Operation* High Quality Coupling* GTW Capacity Of 110000 Lbs* Max Gross Trailer Weight 110000 Lbs* Max Tongue Weight 20000 Lbs* Latch Capacity 65000...
    09-051100740
    SKU:
    09-051100740
    Rating:
    110000 LBS
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $1,119.99
    Qty in Cart: 0
    Price:
    $1,119.99
    Subtotal:
  • Parts Replacement Kit For 130, 240, 240K And 240KL Couplings

    Parts Replacement Kit For 130, 240, 240K And 240KL Couplings

    PREMIER

    $123.99
    Coupling Replacement Parts* High Quality Replacement Parts Kit* Includes:   - Pin  - Latch  - Spring  - Bushing  - Latch Lock  - Pin  - (4) Snap Rings* For 130/240/240K/240KL Couplings* Made In USA*...
    09-051100709
    SKU:
    09-051100709
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $123.99
    Qty in Cart: 0
    Price:
    $123.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Air Line Kit For 820EL Couplings

    Air Line Kit For 820EL Couplings

    PREMIER

    $30.16
    Air Line Kit For 820EL Coupling W/ Air Line, Reducer Fitting & 836 Fitting* High Quality Air Line Kit* Includes:  - Air Line  - Reducer Fitting  - Fitting* For 820ELA And 820ELR* Made In USA* Sold As...
    09-051100696
    SKU:
    09-051100696
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $30.16
    Qty in Cart: 0
    Price:
    $30.16
    Subtotal:
  • Pin And Collar Kit For Jost JSK37H

    Pin And Collar Kit For Jost JSK37H

    AUTOMANN USA

    $100.99
    Pin And Collar KitRestore your Jost JSK37H fifth wheel to peak performance with the Pin and Collar Kit. This high-quality kit comes complete with bracket pins, collars, lock tab plates, and cap...
    09-05110018
    SKU:
    09-05110018
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $100.99
    Qty in Cart: 0
    Price:
    $100.99
    Subtotal:
  • Polyurethane 4 1/4 x 1 1/8 Inch I.D. Bushing For Holland Fifth Wheel

    Polyurethane 4 1/4 x 1 1/8 Inch I.D. Bushing For Holland Fifth Wheel

    ENERGY SUSPENSION

    $21.11
    Black Polyurethane 4 1/4 x 1 1/8 Inch I.D. Bushing* High Quality Bushing* Polyurethane* Black* 4.25 X 1.125 ID* For Holland Fifth Wheel* Made In USA* Sold Individually* Warranty On Bushings Against...
    09-05110012
    SKU:
    09-05110012
    Truck Class:
    Heavy Duty
    Color:
    Black
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $21.11
    Qty in Cart: 0
    Price:
    $21.11
    Subtotal:
  • FREE SHIPPING OVER $249
    12MM & 7/16 Inch Chrome Plastic Top Hat Nut Cover with Flange - 10 Pack

    12MM & 7/16 Inch Chrome Plastic Top Hat Nut Cover with Flange - 10 Pack

    AFTERMARKET

    $10.71
    Nut Cover* Made Of High Quality Chrome Plated Plastic* Top Hat Style With Flange* 7/16 Inch And 12MM Bolt Heads* Sold As Pack* Warranty On Nut Cover Against Defects In Workmanship & Material From...
    09-050602810
    SKU:
    09-050602810
    Truck Class:
    Universal
    Style Options:
    Top Hat
    Size Options:
    12 mm
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $10.71
    Qty in Cart: 0
    Price:
    $10.71
    Subtotal:
  • FREE SHIPPING OVER $249
    15MM & 5/8 Inch Chrome Plastic Top Hat Nut Cover With Flange - 10 Pack

    15MM & 5/8 Inch Chrome Plastic Top Hat Nut Cover With Flange - 10 Pack

    AFTERMARKET

    $12.89
    Nut Cover* Made Of High Quality Chrome Plated Plastic* Top Hat Style With Flange* 5/8 Inch And 15MM Bolt Heads* Sold As Pack* Made In USA* Warranty On Nut Cover Against Defects In Workmanship &...
    09-050602610
    SKU:
    09-050602610
    Truck Class:
    Universal
    Style Options:
    Top Hat
    Size Options:
    15 mm
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $12.89
    Qty in Cart: 0
    Price:
    $12.89
    Subtotal:
  • FREE SHIPPING OVER $249
    1.125 & 1.0625 Inch Chrome Plastic Top Hat Nut Cover with Flange - 10 Pack

    1.125 & 1.0625 Inch Chrome Plastic Top Hat Nut Cover with Flange - 10 Pack

    AFTERMARKET

    $20.39
    Nut Cover* Made Of High Quality Chrome Plated Plastic* Top Hat Style With Flange* 1.125 Inch And 1.0625 Inch Bolt Heads* Sold As Pack* Warranty On Nut Cover Against Defects In Workmanship & Material...
    09-050602410
    SKU:
    09-050602410
    Truck Class:
    Universal
    Style Options:
    Top Hat
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $20.39
    Qty in Cart: 0
    Price:
    $20.39
    Subtotal:
  • FREE SHIPPING OVER $249
    30MM Chrome Plastic Huck Rivet Cover -10 Pack

    30MM Chrome Plastic Huck Rivet Cover -10 Pack

    AFTERMARKET

    $16.12
    Huck Rivet Cover* Made Of High Quality Chrome Plated Plastic* Top Hat Style With Flange* 30MM Bolt Heads* Sold As Pack* Warranty On Nut Cover Against Defects In Workmanship & Material From Date Of...
    09-050603110
    SKU:
    09-050603110
    Truck Class:
    Universal
    Style Options:
    Top Hat
    Material Options:
    Plastic/Poly
    Size Options:
    30 mm
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $16.12
    Qty in Cart: 0
    Price:
    $16.12
    Subtotal:
  • FREE SHIPPING OVER $249
    10MM And 3/8 Inch Chrome Plastic Top Hat Nut Cover With Flange - 10 Pack

    10MM And 3/8 Inch Chrome Plastic Top Hat Nut Cover With Flange - 10 Pack

    AFTERMARKET

    $11.85
    Nut Cover* Made Of High Quality Chrome Plated Plastic* Top Hat Style With Flange* 3/8 Inch And 10MM Bolt Heads* Sold As Pack* Made In USA* Warranty On Nut Cover Against Defects In Workmanship &...
    09-050602910
    SKU:
    09-050602910
    Truck Class:
    Universal
    Style Options:
    Top Hat
    Size Options:
    10 mm
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $11.85
    Qty in Cart: 0
    Price:
    $11.85
    Subtotal:
  • FREE SHIPPING OVER $249
    14MM & 9/16 Inch Chrome Top Hat Nut Cover With Flange - 10 Pack

    14MM & 9/16 Inch Chrome Top Hat Nut Cover With Flange - 10 Pack

    AFTERMARKET

    $10.71
    Nut Cover* Made Of High Quality Chrome Plated Plastic* Top Hat Style With Flange* 9/16 Inch And 14MM Bolt Heads* Sold As Pack* Warranty On Nut Cover Against Defects In Workmanship & Material From...
    09-050602710
    SKU:
    09-050602710
    Truck Class:
    Universal
    Style Options:
    Top Hat
    Size Options:
    14 mm
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $10.71
    Qty in Cart: 0
    Price:
    $10.71
    Subtotal:
  • FREE SHIPPING OVER $249
    12MM & 7/16 Inch Chrome Plastic Bolt Heads Top Hat Nut Cover W/ Flange

    12MM & 7/16 Inch Chrome Plastic Bolt Heads Top Hat Nut Cover W/ Flange

    LIFETIME NUT COVERS

    $1.42
    Chrome Plastic Top Hat Style Nut CoverWe strive to offer the largest variety of parts to meet your needs including a huge selection of chrome-plated nut covers made in the USA by Lifetime Nut Covers...
    09-0506028
    SKU:
    09-0506028
    Location:
    Made In USA
    Truck Class:
    Universal
    Style Options:
    Top Hat
    Material Options:
    Plastic/Poly
    Size Options:
    12 mm
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $1.42
    Qty in Cart: 0
    Price:
    $1.42
    Subtotal:
  • FREE SHIPPING OVER $249
    17MM & 11/16 Inch Chrome Plastic Top Hat Nut Cover With Flange - 10 Pack

    17MM & 11/16 Inch Chrome Plastic Top Hat Nut Cover With Flange - 10 Pack

    AFTERMARKET

    $12.89
    Nut Cover* Made Of High Quality Chrome Plated Plastic* Top Hat Style With Flange* 11/16 Inch And 17MM Bolt Heads* Sold As Pack* Made In USA* Warranty On Nut Cover Against Defects In Workmanship &...
    09-050602510
    SKU:
    09-050602510
    Truck Class:
    Universal
    Style Options:
    Top Hat
    Size Options:
    17 mm
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $12.89
    Qty in Cart: 0
    Price:
    $12.89
    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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