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International WorkStar Frame & Chassis

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • U Joint Replaces 2104SPL90X, SPL90

    U Joint Replaces 2104SPL90X, SPL90

    AFTERMARKET

    $68.99
    SPL90 Series U Joint- Outside Snap Ring TypeTackle every mile with confidence using the U Joint Replaces 2104SPL90X, SPL90, designed to keep your truck's driveline performing at peak efficiency. Its...
    09-05210014
    SKU:
    09-05210014
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $68.99
    Qty in Cart: 0
    Price:
    $68.99
    Subtotal:
  • Spring Brake Type 22/24, 2.50 Inch Stroke Replaces K043148. TRB2224DT051

    Spring Brake Type 22/24, 2.50 Inch Stroke Replaces K043148. TRB2224DT051

    AFTERMARKET

    $220.99
    Type 22/24 Spring Brake- 2.50 Inch StrokeKeep your truck's braking system dependable with the Spring Brake Type 22/24, 2.50 Inch Stroke, a high-quality replacement for K043148 and TRB2224DT051. With...
    09-05170272
    SKU:
    09-05170272
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $220.99
    Qty in Cart: 0
    Price:
    $220.99
    Subtotal:
  • 325MM X 100MM 6 Hole Brake Drum Replaces 54256-018

    325MM X 100MM 6 Hole Brake Drum Replaces 54256-018

    AFTERMARKET

    $287.99
    6 Hole 325MM X 100MM Brake DrumDrive with confidence using the 325MM X 100MM 6 Hole Brake Drum, engineered for precision and durability. Designed to replace 54256-018 for Watson and Chalin 8K...
    09-05170324
    SKU:
    09-05170324
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $287.99
    Qty in Cart: 0
    Price:
    $287.99
    Subtotal:
  • MGM Service Chamber C30 Neoprene, 3 Inch Stroke Replaces 1430801

    MGM Service Chamber C30 Neoprene, 3 Inch Stroke Replaces 1430801

    AFTERMARKET

    $159.99
    C30 Neoprene MGM Service Chamber- 3 Inch StrokeHeavy-duty trucks demand dependable brakes, and the MGM Service Chamber C30 Neoprene, 3 Inch Stroke delivers exactly that. Replacing 1430801, this C30...
    09-05170277
    SKU:
    09-05170277
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $159.99
    Qty in Cart: 0
    Price:
    $159.99
    Subtotal:
  • Brake Shoe Hardware Kit 142.453680, 142.469280 For Dana/ Spicer

    Brake Shoe Hardware Kit 142.453680, 142.469280 For Dana/ Spicer

    AUTOMANN USA

    $34.83
    Brake Shoe Hardware Kit Replaces E14539, CQ67437, R507017, HK49150Restore optimal braking performance with the Brake Shoe Hardware Kit 142.453680, 142.469280 for Dana/Spicer axles. Engineered for 12...
    09-05170253
    SKU:
    09-05170253
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $34.83
    Qty in Cart: 0
    Price:
    $34.83
    Subtotal:
  • 16.50 X 7.00 Inch 23K Brake Shoe Kit Replaces E7242

    16.50 X 7.00 Inch 23K Brake Shoe Kit Replaces E7242

    AFTERMARKET

    $216.99
    BPW Type 16.50 X 7.00 Inch 23K Brake Shoe KitOptimize your truck's braking performance with the 16.50 X 7.00 Inch 23K Brake Shoe Kit, designed to replace E7242. This BPW type kit features 16.5-inch...
    09-05170268
    SKU:
    09-05170268
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $216.99
    Qty in Cart: 0
    Price:
    $216.99
    Subtotal:
  • Spring Brake Type 30/30 Long Stroke Welded Replaces K067777, GC3030LS4CW

    Spring Brake Type 30/30 Long Stroke Welded Replaces K067777, GC3030LS4CW

    AFTERMARKET

    $144.99
    Type 30/30 Long Stroke Welded Spring Brake- 3.00 Inch Stroke & 11.00 Inch Push RodSafety and reliability are essential for any heavy-duty truck, and the Spring Brake Type 30/30 Long Stroke Welded...
    09-05170291
    SKU:
    09-05170291
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $144.99
    Qty in Cart: 0
    Price:
    $144.99
    Subtotal:
  • 15.00 X 4.00 Inch 23K Brake Shoe Kit Replaces R507004, 54A

    15.00 X 4.00 Inch 23K Brake Shoe Kit Replaces R507004, 54A

    AFTERMARKET

    $98.99
    Eaton Type 15.00 X 4.00 Inch 23K Brake Shoe KitExperience superior braking performance with the 15.00 X 4.00 Inch 23K Brake Shoe Kit. This Eaton EB type kit features a 15-inch drum diameter, 4-inch...
    09-05170256
    SKU:
    09-05170256
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $98.99
    Qty in Cart: 0
    Price:
    $98.99
    Subtotal:
  • 16.50 X 8.625 Inch 10 Hole Brake Drum Replaces 53-123771-002, 53123771002, 600014HD, 600026B

    16.50 X 8.625 Inch 10 Hole Brake Drum Replaces 53-123771-002, 53123771002, 600014HD, 600026B

    AFTERMARKET

    $548.99
    10 Hole 16.50 X 8.625 Inch Brake DrumStay confident behind the wheel with this 16.50 X 8.625 Inch 10 Hole Brake Drum. Designed to handle extreme braking demands, this premium-quality drum uses a...
    09-05170241
    SKU:
    09-05170241
    Product Type:
    Frame & Chassis
    Width Options:
    11 Inch
    Make:
    Universal Items
    $548.99
    Qty in Cart: 0
    Price:
    $548.99
    Subtotal:
  • 16.50 X 8.625 Inch 23K Brake Shoe Kit

    16.50 X 8.625 Inch 23K Brake Shoe Kit

    AFTERMARKET

    $158.99
    Eaton ES2 Type 16.50 X 8.625 Inch 23K Brake Shoe Kit* High Quality Brake Shoe Box Kit* Eaton ES2 Type* Open Anchor End* Open Roller End* Double Web* 23K Lbs Value* Kit Includes:  - (2) Unlined Brake...
    09-05170250
    SKU:
    09-05170250
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $158.99
    Qty in Cart: 0
    Price:
    $158.99
    Subtotal:
  • MGM Spring Brake Piston Type Replaces MJS3028ET051

    MGM Spring Brake Piston Type Replaces MJS3028ET051

    AFTERMARKET

    $883.99
    MGM Spring Brake Piston Type- 3.0 Inch StrokeMaximize your truck's braking reliability with the MGM Spring Brake Piston Type. This high-quality 30/28 spring brake features a 3-inch stroke, 8-inch...
    09-05170266
    SKU:
    09-05170266
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $883.99
    Qty in Cart: 0
    Price:
    $883.99
    Subtotal:
  • MGM ADB Spring Brake Type 16/24 Replaces TRB1624DT051

    MGM ADB Spring Brake Type 16/24 Replaces TRB1624DT051

    AFTERMARKET

    $524.99
    Type 16/24 MGM ADB Spring Brake- 2.50 Inch StrokeWhen every stop counts, the MGM ADB Spring Brake Type 16/24 gives your truck the precision and control it deserves. Designed to replace TRB1624DT051,...
    09-05170245
    SKU:
    09-05170245
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $524.99
    Qty in Cart: 0
    Price:
    $524.99
    Subtotal:
  • MGM ADB Spring Brake Type 18/24 Replaces K043329, GC1824D, TRB1824DT051

    MGM ADB Spring Brake Type 18/24 Replaces K043329, GC1824D, TRB1824DT051

    AFTERMARKET

    $539.99
    Type 18/24 MGM ADB Spring Brake- 2.50 Inch StrokeDon't settle for average braking performance when you can upgrade to the MGM ADB Spring Brake Type 18/24. This top-tier spring brake chamber is...
    09-05170230
    SKU:
    09-05170230
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $539.99
    Qty in Cart: 0
    Price:
    $539.99
    Subtotal:
  • 12.00 X 4.00 Inch Emergency Brake Shoe Set

    12.00 X 4.00 Inch Emergency Brake Shoe Set

    AFTERMARKET

    $112.99
    Emergency Brake Shoe Set-12.00 X 4.00 InchRestore your rig's stopping power with the 12.00 X 4.00 Inch Emergency Brake Shoe Set from 4 State Trucks. Each component in this high quality brake shoe kit...
    09-05170240
    SKU:
    09-05170240
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $112.99
    Qty in Cart: 0
    Price:
    $112.99
    Subtotal:
  • 16.50 X 8.625 Inch 20K Brake Shoe Kit

    16.50 X 8.625 Inch 20K Brake Shoe Kit

    AFTERMARKET

    $156.99
    Eaton ES2 Type 16.50 X 8.625 Inch 20K Brake Shoe Kit* High Quality Brake Shoe Box Kit* Eaton ES2 Type* Open Anchor End* Open Roller End* Double Web* 20K Lbs Value* Kit Includes:  - (2) Unlined Brake...
    09-05170249
    SKU:
    09-05170249
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $156.99
    Qty in Cart: 0
    Price:
    $156.99
    Subtotal:
  • 6.5 Inch Gunite Type Automatic Slack Adjuster Replaces E15058, AS1175

    6.5 Inch Gunite Type Automatic Slack Adjuster Replaces E15058, AS1175

    AFTERMARKET

    $85.99
    6.5 Inch Automatic Slack Adjuster* High Quality Slack Adjuster* Automatic-Gunite Type* For Welded Clevis Chambers With 1.30 Inch Center To Center* 6.5 Inch Center To Center Arm Length* 1.5 Inch...
    09-05170238
    SKU:
    09-05170238
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $85.99
    Qty in Cart: 0
    Price:
    $85.99
    Subtotal:
  • 16.50 X 7.00 Inch 20K Brake Shoe Kit

    16.50 X 7.00 Inch 20K Brake Shoe Kit

    AFTERMARKET

    $152.99
    Fruehauf XEM Type 16.50 X 7.00 Inch Brake Shoe Kit- 20K* High Quality Brake Shoe Box Kit* Fruehauf XEM Type* Open Anchor End* Open Roller End* Double Web* 20K Lbs Value* Kit Includes:  - (2) Unlined...
    09-05170226
    SKU:
    09-05170226
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $152.99
    Qty in Cart: 0
    Price:
    $152.99
    Subtotal:
  • MGM Spring Brake Type 30/30 3.00 Inch Stroke Replaces EPRO3030ELS-WC, EPRO3030ELSWC, NT3030ELS-WC, NT3030ELSWC, 3230951, 3230951X

    MGM Spring Brake Type 30/30 3.00 Inch Stroke Replaces EPRO3030ELS-WC, EPRO3030ELSWC, NT3030ELS-WC, NT3030ELSWC, 3230951, 3230951X

    AFTERMARKET

    $285.99
    Type 30/30 MGM Spring Brake- 3.00 Inch Stroke* High Quality Spring Brake* 30/30 Type* Welded Clevis* 3 Inch Long Stroke* 2.250" In Caged Lower Position Push Rod  - Molded Nitrile Rubber Air Seal*...
    09-05170229
    SKU:
    09-05170229
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $285.99
    Qty in Cart: 0
    Price:
    $285.99
    Subtotal:
  • Type 30 Service Chamber W/ 2.25 Inch Push Rod & Standard Stroke Replaces K058721, SC30CW, 1430901

    Type 30 Service Chamber W/ 2.25 Inch Push Rod & Standard Stroke Replaces K058721, SC30CW, 1430901

    AFTERMARKET

    $70.99
    Type 30 Service Chamber W/ Standard Stroke & Welded ClevisFor drivers who demand lasting reliability, this Type 30 Service Chamber with 2.25-inch Push Rod & Standard Stroke offers outstanding value...
    09-05170239
    SKU:
    09-05170239
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $70.99
    Qty in Cart: 0
    Price:
    $70.99
    Subtotal:
  • 16.50 X 7.00 Inch 23K Brake Shoe Kit

    16.50 X 7.00 Inch 23K Brake Shoe Kit

    AFTERMARKET

    $156.99
    Fruehauf XEM Type 16.50 X 7.00 Inch Brake Shoe Kit- 23K* High Quality Brake Shoe Box Kit* Fruehauf XEM Type* Open Anchor End* Open Roller End* Double Web* 23K Lbs Value* Kit Includes:  - (2) Unlined...
    09-05170227
    SKU:
    09-05170227
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $156.99
    Qty in Cart: 0
    Price:
    $156.99
    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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