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International ProStar Drive Axle Springs & Hangers

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Rear Single Axle Rear Eye Leaf For International

    Rear Single Axle Rear Eye Leaf For International

    AFTERMARKET

    $159.99
    International Rear Single Axle Rear Eye Leaf* High Quality Eye Leaf* Center Bolt Size- None* Made In USA* Sold Individually* Warranty On Eye Leaves Against Defects In Workmanship & Material From Date...
    07-05100036
    SKU:
    07-05100036
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $159.99
    Qty in Cart: 0
    Price:
    $159.99
    Subtotal:
  • Rear 14 Leaf Spring 12/2 - 14,000 Lbs. Capacity For International

    Rear 14 Leaf Spring 12/2 - 14,000 Lbs. Capacity For International

    AFTERMARKET

    $804.99
    International Rear Single Axle Multi-Leaf Spring Replaces 4C4Z5560GA, 53261, 82019, 3534538C91Hauling heavy loads requires dependable hardware, and this Rear 14 Leaf Spring is engineered to keep your...
    07-05100011
    SKU:
    07-05100011
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $804.99
    Qty in Cart: 0
    Price:
    $804.99
    Subtotal:
  • Rear 13 Leaf Spring 7/4/2 - 8200 Lbs. Capacity For International

    Rear 13 Leaf Spring 7/4/2 - 8200 Lbs. Capacity For International

    AFTERMARKET

    $668.99
    International Rear Multi Leaf Spring Replaces Parts 53259, 81215, And 2027488C91* High Quality Leaf Spring* 3 Inch Width* 30 1/4 Inch S.E./L.E.* 7 3/4 Inch Arch* Number Of Leaves- 13* Capacity- 8200...
    07-05100003
    SKU:
    07-05100003
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Frame & Chassis
    $668.99
    Qty in Cart: 0
    Price:
    $668.99
    Subtotal:
  • 6 Leaf Spring 4/2/SE - 8,850 lbs. Capacity For International

    6 Leaf Spring 4/2/SE - 8,850 lbs. Capacity For International

    AFTERMARKET

    $925.99
    Navistar-International Front Leaf Spring - 6 Leaves Replaces 1654696C91, 3521859C91* High Quality Leaf Spring* 4 Inch Width* 25 Inch S.E.* 29 Inch L.E.* 5 3/4 Inch Arch* Number Of Leaves- 6*...
    07-05090019
    SKU:
    07-05090019
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $925.99
    Qty in Cart: 0
    Price:
    $925.99
    Subtotal:
  • Rear 10 Leaf Spring - 10,400 Lbs. Capacity For International

    Rear 10 Leaf Spring - 10,400 Lbs. Capacity For International

    AFTERMARKET

    $1,019.99
    International Multi-Leaf Spring Replaces 2007043C91* High Quality Leaf Spring* Dimenssions:  - 3 1/2 Inch Width  - 25 1/4 Inch S.E.  - 28 3/4 Inch I.E.  - 3 Inch Arch* Spring Type- Multi-Leaf Spring*...
    07-05100002
    SKU:
    07-05100002
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $1,019.99
    Qty in Cart: 0
    Price:
    $1,019.99
    Subtotal:
  • Rear 12 Leaf Spring 10/2PD/2 - 10,400 Lbs. Capacity For International

    Rear 12 Leaf Spring 10/2PD/2 - 10,400 Lbs. Capacity For International

    AFTERMARKET

    $693.99
    Navistar-International Rear Leaf Spring - 14 Leaves Replaces Parts 4C4Z5560DA, 53260, 82018, And 3534537C91* High Quality Leaf Spring* 3 Inch Width* 30 1/4 Inch S.E./L.E.* 6 1/4 Inch Arch* Number Of...
    07-05100013
    SKU:
    07-05100013
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $693.99
    Qty in Cart: 0
    Price:
    $693.99
    Subtotal:
  • 2 Leaf Parabolic Spring PD/2/FD For International

    2 Leaf Parabolic Spring PD/2/FD For International

    AFTERMARKET

    $738.99
    2 Leaf Parabolic Spring* High Quality Parabolic Leaf Spring* 4 Inch Width* 23 3/4 Inch S.E.* 30 1/4 Inch L.E.* 3 5/8 Inch Arch* Number Of Leaves- 2* (2) Silent Block* Center Bolt Size- 1/2 X 3-1/2*...
    07-05090021
    SKU:
    07-05090021
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $738.99
    Qty in Cart: 0
    Price:
    $738.99
    Subtotal:
  • Front 8 Leaf Spring - 9,100 lbs. Capacity

    Front 8 Leaf Spring - 9,100 lbs. Capacity

    AFTERMARKET

    $1,100.99
    Navistar-International Front Leaf Spring - 8 Leaves Replaces Part 3540085C91* High Quality Leaf Spring* 4 Inch Width* 25 Inch S.E.* 29 Inch L.E.* 3 13/16 Inch Arch* Number Of Leaves- 8* Capacity-...
    07-05090012
    SKU:
    07-05090012
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Frame & Chassis
    $1,100.99
    Qty in Cart: 0
    Price:
    $1,100.99
    Subtotal:
  • 2 Leaf Parabolic Spring 3PD/2 - 5350 Lbs. Capacity For International

    2 Leaf Parabolic Spring 3PD/2 - 5350 Lbs. Capacity For International

    AFTERMARKET

    $607.99
    Navistar-International Front Leaf Spring - 2 Leaves* High Quality Parabolic Leaf* 4 Inch Width* 25 Inch S.E.* 29 Inch L.E.* 5 1/4 Inch Arch* Number Of Leaves- 2* Capacity- 5350 Lbs. * (2) Threaded...
    07-05090020
    SKU:
    07-05090020
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $607.99
    Qty in Cart: 0
    Price:
    $607.99
    Subtotal:
  • Rear 10 Leaf Spring 8/3PD/2 - 8,200 Lbs. Capacity For International

    Rear 10 Leaf Spring 8/3PD/2 - 8,200 Lbs. Capacity For International

    AFTERMARKET

    $756.99
    International Rear Multi Leaf Spring Replaces Part 3534534C91* High Quality Leaf Spring* 3 Inch Width* 30 1/4 Inch S.E./L.E.* 6 1/4 Inch Arch* Number Of Leaves- 10* Capacity- 8200 Lbs.* Center Bolt...
    07-05100009
    SKU:
    07-05100009
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $756.99
    Qty in Cart: 0
    Price:
    $756.99
    Subtotal:
  • Front 2 Leaf Parabolic PD/2/PD - 6,300 lbs. Capacity

    Front 2 Leaf Parabolic PD/2/PD - 6,300 lbs. Capacity

    AFTERMARKET

    $602.99
    Navistar-International Front Leaf Spring - 2 Leaves Replaces 51699, 51699000, 52647, 3540852C91* High Quality Parabolic Leaf* 4 Inch Width* 25 Inch S.E.* 29 Inch L.E.* 3 13/16 Inch Arch* Number Of...
    07-05090013
    SKU:
    07-05090013
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Frame & Chassis
    $602.99
    Qty in Cart: 0
    Price:
    $602.99
    Subtotal:
  • Front 8 Leaf Spring - 8,100 lbs. Capacity For International

    Front 8 Leaf Spring - 8,100 lbs. Capacity For International

    AFTERMARKET

    $1,102.99
    Navistar-International Front Leaf Spring - 8 Leaves* High Quality Leaf Spring* 4 Inch Width* 25 Inch S.E.* 29 Inch L.E.* 3 7/8 Inch Arch* Number Of Leaves- 8* Capacity- 8100 Lbs. * (2) Silent Block*...
    07-05090009
    SKU:
    07-05090009
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $1,102.99
    Qty in Cart: 0
    Price:
    $1,102.99
    Subtotal:
  • Front 2 Leaf Parabolic Spring PD/2 - 6300 Lbs. Capacity For International

    Front 2 Leaf Parabolic Spring PD/2 - 6300 Lbs. Capacity For International

    AFTERMARKET

    $592.99
    International 2 Leaf Parabolic Spring - Replaces Part Number 2041622C92* High Quality Parabolic Leaf* 4 Inch Width* 25 Inch S.E.* 29 Inch L.E.* 3 13/16 Inch Arch* Number Of Leaves- 2* Capacity- 6300...
    07-05090017
    SKU:
    07-05090017
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $592.99
    Qty in Cart: 0
    Price:
    $592.99
    Subtotal:
  • Front 2 Leaf Parabolic Spring PD/2/PD - 3,600 lbs. Capacity

    Front 2 Leaf Parabolic Spring PD/2/PD - 3,600 lbs. Capacity

    AFTERMARKET

    $406.99
    Navistar-International Front Leaf Spring - 2 Leaves Replaces 51700. 52644, 3533196C91* High Quality Parabolic Leaf* 3 Inch Width* 25 Inch S.E.* 29 Inch L.E.* 3 9/16 Inch Arch* Number Of Leaves- 2*...
    07-05090018
    SKU:
    07-05090018
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $406.99
    Qty in Cart: 0
    Price:
    $406.99
    Subtotal:
  • 2 Leaf Parabolic Spring PD/2/2PD For International

    2 Leaf Parabolic Spring PD/2/2PD For International

    AFTERMARKET

    $524.99
    Navistar-International Front Leaf Spring - 2 Leaves Replaces 51698, 52646, 3533198C91* High Quality Parabolic Leaf* 4 Inch Width* 25 Inch S.E.* 29 Inch L.E.* 4 3/16 Inch Arch* Number Of Leaves- 2*...
    07-05090011
    SKU:
    07-05090011
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $524.99
    Qty in Cart: 0
    Price:
    $524.99
    Subtotal:
  • Front 2 Leaf Parabolic Spring PD/2/2PD - 4,500 lbs. Capacity For International

    Front 2 Leaf Parabolic Spring PD/2/2PD - 4,500 lbs. Capacity For International

    AFTERMARKET

    $471.99
    Navistar-International Front Leaf Spring - 2 Leaves* High Quality Parabolic Leaf* 4 Inch Width * 25 Inch S.E.* 59 Inch L.E.* 4 7/16 Inch * Number Of Leaves- 2* Capacity- 4500 Lbs. * (2) Silent Block*...
    07-05090010
    SKU:
    07-05090010
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Frame & Chassis
    $471.99
    Qty in Cart: 0
    Price:
    $471.99
    Subtotal:
  • Front 2 Leaf Parabolic Spring 2/PD - 4,350 lbs. Capacity For International

    Front 2 Leaf Parabolic Spring 2/PD - 4,350 lbs. Capacity For International

    AFTERMARKET

    $468.99
    Navistar-International Front Leaf Spring - 2 Leaves Replaces 51082. 51082000. 52638. 2011346C91* High Quality Parabolic Spring* 4 Inch Width* 25 Inch S.E.* 29 Inch L.E.* 5 7/8 Inch Arch* Spring Eye-...
    07-05090005
    SKU:
    07-05090005
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    International
    Product Type:
    Frame & Chassis
    $468.99
    Qty in Cart: 0
    Price:
    $468.99
    Subtotal:
  • 10.060 Inch King Pin Kit For Hendrickson / Turner ST, U, UT, UC

    10.060 Inch King Pin Kit For Hendrickson / Turner ST, U, UT, UC

    AFTERMARKET

    $403.99
    King Pin Kit Replaces OEM Numbers R006648 and R-006648This King Pin Kit is designed to fit Hendrickson Turner ST, U, UT, UC applications, featuring a 2-piece cast knuckle and draw keyed pin. It...
    29-05200010
    SKU:
    29-05200010
    Material Options:
    Steel
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $403.99
    Qty in Cart: 0
    Price:
    $403.99
    Subtotal:
  • Bimetal King Pin Bushing 1.91 ID, 2.05 OD, 2.5 Inch Replaces 5351110

    Bimetal King Pin Bushing 1.91 ID, 2.05 OD, 2.5 Inch Replaces 5351110

    AUTOMANN USA

    $24.16
    King Pin Bushing Replaces 5351110Protect your steering system with this Bimetal King Pin Bushing, replacing OEM part 5351110. Crafted from bimetal with a 1.91-inch ID, 2.05-inch OD, and 2.5-inch...
    29-05110202
    SKU:
    29-05110202
    Material Options:
    Steel
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $24.16
    Qty in Cart: 0
    Price:
    $24.16
    Subtotal:
  • Bimetal Bushing 1-1/4 X 1-1/2 X 3 Inch

    Bimetal Bushing 1-1/4 X 1-1/2 X 3 Inch

    AUTOMANN USA

    $10.18
    Bimetal Bushing Replaces 3769289, C2Tz5781A, 51463, 51463000, And 1027756* High Quality Bushing* Dimensions: - 1-1/4 Inch ID - 1-1/2 Inch OD - 3.0 Inch Length* Sold Individually* Warranty On Bushings...
    29-05100340
    SKU:
    29-05100340
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Diameter Options:
    3 Inch
    Make:
    Chevrolet
    Make:
    Mack
    Make:
    Bus
    Make:
    International
    Make:
    Ford
    Make:
    Hino
    Make:
    Peterbilt
    Product Type:
    Frame & Chassis
    $10.18
    Qty in Cart: 0
    Price:
    $10.18
    Subtotal:
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Adding your products to cart

Keep your International ProStar running smoothly with our drive axle spring and hanger selection. This category offers various suspension components, including insulator kits, bushings, bolts, clips, and washers, designed to maintain your ProStar's drive axle system. Key features include durable Delrin and bronze bushings, heavy-duty grade 8 bolts, and specialized parts like shackles, axle seats, and hanger assemblies. These components are built to withstand the demands of over-the-road hauling, ensuring long-lasting performance and optimal vehicle stability. This category provides everything you need, whether you're replacing worn parts or upgrading your suspension. Focused on quality, compatibility, and value, these drive axle springs and hangers are essential for keeping your ProStar on the road and performing at its best.

Frequently Asked Questions About International ProStar Drive Axle Springs & Hangers

What do drive axle springs and hangers do on my International ProStar?

The drive axle springs (leaf springs) support the weight of the truck and trailer over the rear drive axles, absorbing road shock and helping maintain ride height and axle alignment. The hangers are the mounting brackets that attach the spring assembly to the frame, keeping everything properly positioned under load. When either component wears out or breaks, you may notice uneven ride height, poor handling, or unusual noises over bumps.

How do I know if I need new springs versus new hangers?

A cracked or sagging leaf spring, a shifted axle, or a noticeable lean to one side usually points to spring failure. Hanger problems often show up as excessive movement in the suspension, elongated bolt holes, visible cracks in the bracket casting, or metal fatigue where the hanger bolts to the frame. If you are unsure after a visual inspection, having a qualified technician check the suspension under load is the best way to confirm which part needs replacing.

Will these parts fit any International ProStar, or do I need to match a specific model year or axle configuration?

Suspension components can vary based on axle capacity, spring type, and model year, so it is important to confirm the specs of your specific ProStar before ordering. Check your truck's axle rating and existing spring/hanger part numbers when possible, and reach out to our team if you need help confirming fitment for your configuration.

Are these springs and hangers OEM parts, aftermarket, or reconditioned take-offs?

Our inventory includes a mix of new aftermarket, OEM, and quality used take-off parts pulled from trucks in our salvage yard. Each listing specifies the condition and source of the part, so you can choose based on your budget and preference. If a listing does not clearly state the condition, feel free to contact us for clarification before purchasing.

What should I check or do during installation to avoid problems down the road?

Always inspect mounting bolts, bushings, and U-bolts for wear when installing new springs or hangers, since worn hardware nearby can undermine a good replacement part. Torque all fasteners to the manufacturer's specifications, and after installation, have the alignment and ride height checked to make sure the axle is properly seated. If you are not experienced with heavy-duty suspension work, having a qualified diesel technician handle the installation is recommended.


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