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    Daihatsu Rocky (All Years) HARDTOP, F70, F75, F80RV, F85RV WCS U/Bolt

    $12.00
    $12.00
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    Daihatsu Rocky (All Years) HARDTOP, F70, F75, F80RV, F85RV WCS U/Bolt available on AfterPay. We deliver Australia-wide! – Sydney, Brisbane, Melbourne, Adelaide & Perth.

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    Daihatsu Rocky (All Years) HARDTOP, F70, F75, F80RV, F85RV WCS U/Bolt

    $12.00
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    PRODUCT DESCRIPTION

    A West Coast Suspension U-Bolt is a heavy-duty fastener designed to secure leaf springs, axle housings, and suspension components to a vehicle’s chassis. U-bolts are essential parts of leaf spring suspension systems, commonly used in 4WDs, utes, and light commercial vehicles.

    What is a U-Bolt?

    A U-bolt is a U-shaped threaded bolt that wraps around the axle housing and clamps the leaf spring pack to the axle seat or spring saddle. It ensures the leaf spring and axle remain securely fastened together, allowing the suspension to function properly under load and rough driving conditions.

    Purpose of West Coast Suspension U-Bolts:

    Purpose Benefit
    Secure Leaf Springs to Axle Holds the spring pack and axle firmly together, ensuring suspension stability.
    Maintain Suspension Alignment Prevents leaf spring movement that could cause axle misalignment.
    Handle Heavy Loads Stronger U-bolts withstand heavy towing, off-road driving, and load-carrying conditions.
    Replace Worn or Corroded U-Bolts Old U-bolts can stretch or corrode, leading to loose springs and instability.

    Why Replace or Upgrade U-Bolts?

    Common Reasons Problems Without Replacement Benefits of New U-Bolts
    Suspension Lift or Leaf Spring Upgrade Stock U-bolts may not fit or handle extra stress. Longer, heavy-duty U-bolts secure upgraded springs.
    Corrosion or Rust Weakens bolts, risks breakage. New corrosion-resistant U-bolts ensure durability.
    Loose or Stretched U-Bolts Causes leaf spring movement, knocking sounds. Proper torque and heavy-duty material prevent loosening.
    Heavy Loads or Towing Increased strain on suspension components. Upgraded U-bolts withstand additional load and stress.

    Key Features of West Coast Suspension U-Bolts:

    Feature Benefit
    High-Tensile Steel Construction Designed to withstand heavy loads and off-road conditions.
    Corrosion Resistant Coating Zinc-plated or galvanized for long-term rust protection.
    Custom Sizes Available Designed to suit standard height or lifted suspension setups.
    Threaded for Accurate Fitment Fine-threaded ends ensure secure tightening and prevent loosening.
    Complete with Washers & Nuts Supplied as a kit for easy installation and secure fitment.

    U-Bolt Types:

    Type Description Best For
    Standard U-Bolts OEM-style replacement. Stock-height vehicles, basic spring replacements.
    Extended U-Bolts Longer to suit lifted vehicles. Vehicles with suspension lifts or extra leaf springs.
    Square U-Bolts Flat top, often for square axle housings. Box-section axles or custom applications.
    Round U-Bolts Rounded top for standard axles. Most leaf spring and 4WD setups.

    When Should You Replace U-Bolts?

    • When installing new leaf springs or extra leafs.
    • After a suspension lift requiring longer U-bolts.
    • If existing U-bolts are rusted, stretched, or worn.
    • When you hear clunking sounds from the rear suspension (sign of loose springs).