SuperPro Suspension | Australia
Suspension Bushings & Parts That Outperform
Find the right suspension parts for Australia. Engineered to outperform, built for every road.

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with Fitting Position Rear Axle for NISSAN NAVARA D23, NP300 4WD Leaf Spring Rear

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20 items

  1. Rear  Leaf Spring - Bushing Kit

    Rear Leaf Spring - Bushing Kit

    Rear  Leaf Spring - Bushing Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: KIT211K
    These bushings are often overlooked when upgrading the suspension of a 4WD.
    Leaf spring bushings stabilise the movement of the rear axle, inferior bushes in this area will cause the solid rear axle to move and impart rear end passive steer to the vehicle.
    It also causes the vehicle to "wander" all over the road and be unstable under heavy braking.
    This can be especially noticeable carrying a load or towing a boat or caravan.
    The OE rubber style bushes are designed to work at standard height with standard tyres and with standard loads.
    By fitting SuperPro Bushings and upgrading to Greaseable Shackles the rear end of your 4WD will handle just about anything you can throw at it!

    Rear Leaf Spring - Bushing Kit

    Perfect for towing or off-road use. Enhance load support, reduce suspension wear & improve ride quality under heavy conditions with this essential bush upgrade. Includes: 12 Bushings and 2 tubes.
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 12 Bushings, 2 Tubes
    $170.01
  2. Rear  Leaf Spring - Bushing and Greaseable Shackle/Pin Kit

    Rear Leaf Spring - Bushing and Greaseable Shackle/Pin Kit

    Rear  Leaf Spring - Bushing and Greaseable Shackle/Pin Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: KIT211SK The Shackles and Fixed Pins are often overlooked when upgrading the suspension of a 4WD.
    Original shackles and fixed pins corrode and destroy the bushings and it is the leaf spring bushings that stabilise the movement of the rear axle.
    Worn or inferior bushes in this area will cause the solid rear axle to move and impart rear end passive steer to the vehicle leading to the vehicle 'wandering' all over the road and be unstable under heavy braking.
    This can be especially noticeable carrying a load or towing a boat or caravan.
    By fitting the complete package of Greasable Shackles, Fixed Pins and Bush Kit the rear end of any 4WD will handle just about anything that is throw at it!

    Rear Leaf Spring - Bushing and Greaseable Shackle/Pin Kit

    Perfect for towing or off-road use. Enhance load support, reduce suspension wear & improve ride quality under heavy conditions with this essential bush upgrade. Includes: 12 Bushings, 2 shackles, 2 fixed pins and 2 tubes.
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 2SH,2FP,12B,2T
    $335.01
  3. Rear  Leaf Spring - Front Eye Bushing And Greaseable Pin Kit

    Rear Leaf Spring - Front Eye Bushing And Greaseable Pin Kit

    Rear  Leaf Spring - Front Eye Bushing And Greaseable Pin Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF4461K

    Rear Leaf Spring - Front Eye Bushing And Greaseable Pin Kit

    Increase durability and vehicle longevity; a complete, premium upgrade. Includes: 4 Bushings, 2 Tubes & Pins
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 2 Pins, 4 Bushings, 2 Tubes
    $233.00
  4. Rear  Leaf Spring - Front Eye Bushing Kit

    Rear Leaf Spring - Front Eye Bushing Kit

    Rear  Leaf Spring - Front Eye Bushing Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF2766K

    Rear Leaf Spring - Front Eye Bushing Kit

    Enhance performance and traction; a complete, premium upgrade. Includes: 4 Front Eye Spring Bushings & 2 Tubes
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 4 Bushings, 2 Tubes
    $89.00
  5. Rear  Leaf Spring - Rear Eye Bushing Kit

    Rear Leaf Spring - Rear Eye Bushing Kit

    Rear  Leaf Spring - Rear Eye Bushing Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF2767K

    Rear Leaf Spring - Rear Eye Bushing Kit

    Built tough and designed to be maintenance free; a complete, premium upgrade. Includes: 4 Rear Eye Spring Bushings
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 2
    Kit Contents 4 Bushings
    $50.00
  6. Rear  Sway Bar Link - Quick Release Pin

    Rear Sway Bar Link - Quick Release Pin

    Rear  Sway Bar Link - Quick Release Pin
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: TRC4304QRK

    Rear Sway Bar Link - Quick Release Pin

    Engineered for everyday reliability; a complete, premium upgrade. Includes: 1 Pin
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 2
    Kit Contents 1 Pin
    $28.00
  7. Rear  Sway Bar Mount - Bushing Kit

    Rear Sway Bar Mount - Bushing Kit

    Rear  Sway Bar Mount - Bushing Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF3025-18K Sway Bar mount bushes are an important part of the whole sway bar system.
    Worn or rubber bushes in these locations lead to movement in the sway bar in unwanted directions that effect the effectiveness of the sway bar.
    An upgrade to SuperPro bushings can return lost sway bar performance and improve handling.

    Rear Sway Bar Mount - Bushing Kit

    ℹ️ 18mm
    available Sizes 18, 23, 33 & 34.3mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 2 Bushings
    $62.00
  8. Rear  Formula 4x4 U-Bolt

    Rear Formula 4x4 U-Bolt

    Rear  Formula 4x4 U-Bolt
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-002

    The Importance of U-Bolts

    The humble U-bolt is crucial for your vehicle's suspension, especially if you have leaf spring suspension. It secures the leaf springs to the differential, which houses the axles and keeps your wheels and tires on the road.

    Why Replace U-Bolts?
    • Seized or Broken U-Bolts: Old U-bolts often seize or break, requiring cutting for removal.
    • Damaged Threads: Removing old U-bolts can damage threads, leading to loose U-bolts and voided warranties.
    • Incorrect Length: Stronger leaf springs may need longer U-bolts.
    Essential Questions About U-Bolts
    • Shape: Square, round, or semi-round.
    • Material Size: Measure the rod's diameter at the thread.
    • Inside Measurement: Ensure it fits over the differential or spring pack.
    • Leg Length: Measure from the underside of the top to the leg end.
    • Thread Length: Ensure enough thread for secure fastening.
    • Material Grade: Use high-grade materials for durability.
    Tips for U-Bolt Replacement
    • Re-tension: Re-tighten U-bolts 7-10 days after installation to secure the springs.
    • Correct Fit: Ensure U-bolts match your vehicle's specifications.
    Here's why you shouldn't re-use U-Bolts:
    https://fulcrumsuspensions.com.au/why-you-shouldnt-reuse-ubolts

     

    Rear Formula 4x4 U-Bolt

    Round U-Bolt Inside Leg Length: 215mm Inside Leg Width: 83mm Material OD: 14mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $18.00
  9. Rear  Formula 4x4 Greasable Fixed Pin

    Rear Formula 4x4 Greasable Fixed Pin

    Rear  Formula 4x4 Greasable Fixed Pin
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FSP-001

    Greaseable Pins

    Enhance your vehicle's performance and extend the lifespan of your bushings with our Greaseable Pins.
    Designed for easy maintenance, these pins can be regularly lubricated to reduce friction and operating temperatures.
    • Reduced Friction: Regular lubrication minimizes wear.
    • Lower Operating Temperatures: Keeps your system running cooler.
    • Extended Bushing Lifespan: Ensures long-lasting durability.
    • Easy Maintenance: Simple, hassle-free upkeep.
    Upgrade to Greaseable Pins for improved performance and reliability on every journey.

    Rear Formula 4x4 Greasable Fixed Pin

    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 2
    Kit Contents 1 Pin
    $26.00
  10. Rear  Formula 4x4 Leaf Spring

    Rear Formula 4x4 Leaf Spring

    Rear  Formula 4x4 Leaf Spring
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FLS-093 Experience peak performance with Formula 4x4 leaf springs, meticulously designed to conquer Australia's toughest terrains.

    Engineered by Australians for Australians, these leaf springs are tailor-made to withstand the harshest conditions Down Under. Ideal for trade vehicles, commercial fleets, and 4WD enthusiasts, Formula 4x4 leaf springs provide unmatched versatility.
    Our leaf springs are crafted to handle front and rear loads ranging from 50kg to 800kg and heights from 20mm to 80mm. Whether you seek enhanced comfort or heavy-duty performance, our leaf springs offer a range of special features to ensure your vehicle receives the ultimate suspension upgrade.
    Choose Fulcrum Suspensions for Superior Leaf Spring Solutions: at Fulcrum Suspensions, we specialize in delivering premium leaf spring suspension solutions.
    Whether you require standard or heavy-duty leaf springs, or robust leaf spring bushes, our comprehensive range is designed to meet your vehicle's specific requirements and optimize its performance.

    The Benefits of Quality Leaf Spring Suspension
    Leaf springs play a crucial role in vehicle suspension systems, offering numerous advantages:
    • Durability and Reliability: Built to endure heavy loads and rugged driving conditions, our leaf springs are perfect for diverse applications.
    • Improved Vehicle Handling: A well-functioning leaf spring suspension enhances vehicle stability and handling, especially under heavy loads.
    • Enhanced Ride Comfort: Quality leaf springs and bushes reduce noise and vibrations, significantly improving ride comfort.
    Explore Our Range of Leaf Spring Products Discover our extensive lineup of leaf spring products, including: Standard and Heavy-Duty Leaf Springs: Designed for longevity and performance across a wide range of vehicles and needs.
    Leaf Spring Bushes: Durable bushes that ensure smooth operation and longevity of your leaf springs.
    Trust Fulcrum Suspensions for your leaf spring needs and elevate your vehicle's performance with confidence.

    Here's why you shouldn't re-use U-Bolts:
    https://fulcrumsuspensions.com.au/why-you-shouldnt-reuse-ubolts 

    Rear Formula 4x4 Leaf Spring

    ℹ️ approx. 45mm lift at 250-450kg load
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 2
    Kit Contents 1
    $570.00
  11. Rear  Formula 4x4 Leaf Spring

    Rear Formula 4x4 Leaf Spring

    Rear  Formula 4x4 Leaf Spring
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FLS-096 Experience peak performance with Formula 4x4 leaf springs, meticulously designed to conquer Australia's toughest terrains.

    Engineered by Australians for Australians, these leaf springs are tailor-made to withstand the harshest conditions Down Under. Ideal for trade vehicles, commercial fleets, and 4WD enthusiasts, Formula 4x4 leaf springs provide unmatched versatility.
    Our leaf springs are crafted to handle front and rear loads ranging from 50kg to 800kg and heights from 20mm to 80mm. Whether you seek enhanced comfort or heavy-duty performance, our leaf springs offer a range of special features to ensure your vehicle receives the ultimate suspension upgrade.
    Choose Fulcrum Suspensions for Superior Leaf Spring Solutions: at Fulcrum Suspensions, we specialize in delivering premium leaf spring suspension solutions.
    Whether you require standard or heavy-duty leaf springs, or robust leaf spring bushes, our comprehensive range is designed to meet your vehicle's specific requirements and optimize its performance.

    The Benefits of Quality Leaf Spring Suspension
    Leaf springs play a crucial role in vehicle suspension systems, offering numerous advantages:
    • Durability and Reliability: Built to endure heavy loads and rugged driving conditions, our leaf springs are perfect for diverse applications.
    • Improved Vehicle Handling: A well-functioning leaf spring suspension enhances vehicle stability and handling, especially under heavy loads.
    • Enhanced Ride Comfort: Quality leaf springs and bushes reduce noise and vibrations, significantly improving ride comfort.
    Explore Our Range of Leaf Spring Products Discover our extensive lineup of leaf spring products, including: Standard and Heavy-Duty Leaf Springs: Designed for longevity and performance across a wide range of vehicles and needs.
    Leaf Spring Bushes: Durable bushes that ensure smooth operation and longevity of your leaf springs.
    Trust Fulcrum Suspensions for your leaf spring needs and elevate your vehicle's performance with confidence.

    Here's why you shouldn't re-use U-Bolts:
    https://fulcrumsuspensions.com.au/why-you-shouldnt-reuse-ubolts 

    Rear Formula 4x4 Leaf Spring

    ℹ️ approx. 45mm lift at 0-250kg load
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 2
    Kit Contents 1
    $457.00
  12. Rear  Formula 4x4 Leaf Spring Kit

    Rear Formula 4x4 Leaf Spring Kit

    Rear  Formula 4x4 Leaf Spring Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FLSKIT-096 Complete your suspension overhaul with Formula 4x4 Leaf Spring Kits – everything you need in one package.
    Each kit includes Formula 4x4 leaf springs, U-Bolts, SuperPro Bushes, and where necessary, greasable shackles and pins.

    Experience peak performance with Formula 4x4 leaf springs, meticulously designed to conquer Australia's toughest terrains. Engineered by Australians for Australians, these leaf springs are tailor-made to withstand the harshest conditions Down Under. Ideal for trade vehicles, commercial fleets, and 4WD enthusiasts, Formula leaf springs provide unmatched versatility.

    Our leaf springs are crafted to handle front and rear loads ranging from 50kg to 800kg and heights from 20mm to 80mm. Whether you seek enhanced comfort or heavy-duty performance, our leaf springs offer a range of special features to ensure your vehicle receives the ultimate suspension upgrade. Choose Fulcrum Suspensions for Superior Leaf Spring Solutions At Fulcrum Suspensions, we specialize in delivering premium leaf spring suspension solutions. Whether you require standard or heavy-duty leaf springs, or robust leaf spring bushes, our comprehensive range is designed to meet your vehicle's specific requirements and optimize its performance.

    The Benefits of Quality Leaf Spring Suspension Leaf springs play a crucial role in vehicle suspension systems, offering numerous advantages:

    • Durability and Reliability: Built to endure heavy loads and rugged driving conditions, our leaf springs are perfect for diverse applications.
    • Improved Vehicle Handling: A well-functioning leaf spring suspension enhances vehicle stability and handling, especially under heavy loads.
    • Enhanced Ride Comfort: Quality leaf springs and bushes reduce noise and vibrations, significantly improving ride comfort.

    Explore Our Range of Leaf Spring Products Discover our extensive lineup of leaf spring products, including:

    Standard and Heavy-Duty Leaf Springs: Designed for longevity and performance across a wide range of vehicles and needs. Leaf Spring Bushes: Durable bushes that ensure smooth operation and longevity of your leaf springs.

    Trust Fulcrum Suspensions for your leaf spring needs and elevate your vehicle's performance with confidence.

    Here's why you shouldn't re-use U-Bolts:
    https://fulcrumsuspensions.com.au/why-you-shouldnt-reuse-ubolts

    Rear Formula 4x4 Leaf Spring Kit

    ℹ️ approx. 45mm lift at 0-250kg load
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 1
    $1100.00
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