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Kenworth T660 Leaf Springs, Hangers & Acc.

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  • Steel Leaf Spring Suspension 27 Inch Axis 1 & 32 Inch Axis 2 Length

    Steel Leaf Spring Suspension 27 Inch Axis 1 & 32 Inch Axis 2 Length

    DAYTON / DORMAN

    $1,514.99
    Steel Leaf Spring Suspension W/ 5 Leaves & 2 Threaded M32 X 4 Inch Diameter Bushing Pins* High Quality Leaf Spring Suspension* Made Of Steel* Full Taper Front Axle Type* Includes:  - (2) Up Turned...
    29-05090259
    SKU:
    29-05090259
    Material Options:
    Steel
    Product Type:
    Frame & Chassis
    Location:
    Made In USA
    Make:
    Universal Items
    $1,514.99
    Qty in Cart: 0
    Price:
    $1,514.99
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  • Front Spring Hanger 9.437 Inch Replaces 457361, 45736001, 34013095

    Front Spring Hanger 9.437 Inch Replaces 457361, 45736001, 34013095

    AFTERMARKET

    $198.99
    Replacement Hendrickson Suspension Spring Hanger* High Quality Spring Hanger * 9.437 Inch C To C Length* 0.910 Inch Offset* Made In USA* Sold Individually* Warranty On Spring Hangers Against Defects...
    29-05100064
    SKU:
    29-05100064
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    Length Options:
    9 1/4 Inch
    $198.99
    Qty in Cart: 0
    Price:
    $198.99
    Subtotal:
  • Leaf Parabolic Steer Axle Spring 3 15/16 Inch Wide - B81-6067-001 For Kenworth T660 W/ AG130

    Leaf Parabolic Steer Axle Spring 3 15/16 Inch Wide - B81-6067-001 For Kenworth T660 W/ AG130

    AFTERMARKET

    $799.99
    Kenworth T660 Front Eye-Eye Leaf Spring* High Quality Parabolic Leaf Spring * Includes:  - 6 5/16 Inch Silent Block  - 5 7/16 Inch Silent Block* 100 Inch Width * 160 Arch* 3 15/16 Inch Wide* Front...
    02-05090015
    SKU:
    02-05090015
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Product Type:
    Frame & Chassis
    $799.99
    Qty in Cart: 0
    Price:
    $799.99
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The Kenworth T660 Leaf Springs, Hangers & Accessories product lineup includes a wide range of products designed to provide support, stability, and customization for the Kenworth T660 semi-truck. This product lineup features components like leaf springs, spring hangers, and related accessories that help optimize the ride quality and handling of the T660. With the highest search volume for models like the Kenworth T800, T600B, and T300, customers can find the exact parts they need to keep their Kenworth T660 performing at its best. The products in this product lineup offer superior durability, corrosion resistance, and easy installation, ensuring a smooth, comfortable ride for both the driver and cargo. Whether you're looking to replace worn parts or upgrade your T660's suspension, this comprehensive product lineup has you covered.

Frequently Asked Questions About Kenworth T660 Leaf Springs, Hangers & Acc.

Will these leaf springs and hangers fit my Kenworth T660?

Most parts in this category are designed to match the T660's suspension setup, but leaf spring capacity, length, and hanger configuration can vary depending on the axle position (front or rear), suspension type, and the model year of your truck. Always check the part's listed specifications against your truck's OEM part numbers or measurements before ordering to confirm a proper fit.

How do I know if my leaf springs or hangers need to be replaced?

Common signs include sagging or uneven ride height, cracked or broken leaves, excessive bouncing or harsh ride quality, unusual noises like clunking or squeaking over bumps, and visible rust or corrosion on the hangers or mounting brackets. If you notice any of these symptoms, it's a good idea to have the suspension inspected before they lead to further drivetrain or alignment issues.

What material are these leaf springs and hangers made from, and how durable are they?

Leaf springs are typically made from heat-treated spring steel for strength and flexibility under load, while hangers are usually cast or forged steel designed to withstand the stress of daily hauling. Durability depends on load conditions, road surfaces, and maintenance, so routine inspection for cracks, wear, or corrosion is recommended to extend service life.

Can I install leaf springs and hangers myself, or should I have a professional do it?

Replacing leaf springs and hangers involves working with heavy components under tension and often requires specific tools, jack stands, and torque specifications to ensure everything is seated and secured correctly. While experienced DIY mechanics may be comfortable with this job, many customers choose to have this work done by a qualified technician to ensure proper alignment, load capacity, and safety.

Will replacing my leaf springs affect my truck's ride height or load capacity?

Yes, leaf spring replacement can affect ride height and load capacity if the new springs differ in leaf count, thickness, or rating from your original equipment. To maintain consistent handling and avoid uneven wear, it's best to select replacement springs that match your truck's original specifications unless you're intentionally upgrading for a different load requirement.


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