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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22 items

  1. Formula 4x4 U-Bolt to suit Nissan Navara, Foton Tunland, Toyota Hilux & LDV T60
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-001

    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

     

    Formula 4x4 U-Bolt to suit Nissan Navara, Foton Tunland, Toyota Hilux & LDV T60

    Square U-Bolt Inside Leg Length: 180mm Inside Leg Width: 62mm Material OD: 14mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $17.00
  2. Formula 4x4 U-Bolt to suit Ford, Mazda, Nissan, Toyota & VW
    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

     

    Formula 4x4 U-Bolt to suit Ford, Mazda, Nissan, Toyota & VW

    ℹ️ RHS Inner
    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
  3. Formula 4x4 U-Bolt
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-013

    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

     

    Formula 4x4 U-Bolt

    Round U-Bolt Inside Leg Length: 175mm Inside Leg Width: 77mm Material OD: 12mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $12.00
  4. Formula 4x4 U-Bolt
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-018

    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

     

    Formula 4x4 U-Bolt

    Square U-Bolt Inside Leg Length: 220mm Inside Leg Width: 72mm Material OD: 14mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $22.00
  5. Formula 4x4 U-Bolt to suit Mitsubishi Triton ML, MN
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-003

    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

     

    Formula 4x4 U-Bolt to suit Mitsubishi Triton ML, MN

    Square U-Bolt Inside Leg Length: 170mm Inside Leg Width: 72mm Material OD: 12mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $16.01
  6. Formula 4x4 U-Bolt to suit Great Wall, Holden Rodeo, Colorado, Isuzu D-Max, Ford Ranger & Mazda BT-50
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-004

    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

     

    Formula 4x4 U-Bolt to suit Great Wall, Holden Rodeo, Colorado, Isuzu D-Max, Ford Ranger & Mazda BT-50

    Round U-Bolt Inside Leg Length: 200mm Inside Leg Width: 88mm Material OD: 14mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $17.00
  7. Formula 4x4 U-Bolt to suit Foton Tunland, Toyota Hilux & Mitsubishi Triton
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-006

    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

     

    Formula 4x4 U-Bolt to suit Foton Tunland, Toyota Hilux & Mitsubishi Triton

    Square U-Bolt Inside Leg Length: 210mm Inside Leg Width: 62mm Material OD: 14mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 2
    Kit Contents 1 U-Bolt
    $18.00
  8. Formula 4x4 U-Bolt to suit Holden Colorado, Isuzu D-Max & LDV T60
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-005

    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

     

    Formula 4x4 U-Bolt to suit Holden Colorado, Isuzu D-Max & LDV T60

    Square U-Bolt Inside Leg Length: 205mm Inside Leg Width: 62mm Material OD: 14mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $18.00
  9. Formula 4x4 U-Bolt
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-008

    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

     

    Formula 4x4 U-Bolt

    Round U-Bolt Inside Leg Length: 255mm Inside Leg Width: 83mm Material OD: 14mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $21.00
  10. Formula 4x4 U-Bolt
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-020

    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

     

    Formula 4x4 U-Bolt

    Round U-Bolt Inside Leg Length: 180mm Inside Leg Width: 88mm Material OD: 14mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $20.00
  11. Formula 4x4 U-Bolt
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-009

    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

     

    Formula 4x4 U-Bolt

    Round U-Bolt Inside Leg Length: 240mm Inside Leg Width: 88mm Material OD: 14mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $18.00
  12. Formula 4x4 U-Bolt
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-010

    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

     

    Formula 4x4 U-Bolt

    Square U-Bolt Inside Leg Length: 210mm Inside Leg Width: 62mm Material OD: 14mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 1 U-Bolt
    $25.00
  13. Formula 4x4 U-Bolt to suit Toyota Hilux 2022-on Rogue Wide-Body
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-012

    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

     

    Formula 4x4 U-Bolt to suit Toyota Hilux 2022-on Rogue Wide-Body

    Square U-Bolt Inside Leg Length: 240mm Inside Leg Width: 62mm Material OD: 14mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $20.00
  14. Formula 4x4 U-Bolt
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-017

    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

     

    Formula 4x4 U-Bolt

    Square U-Bolt Inside Leg Length: 190mm Inside Leg Width: 62mm Material OD: 12mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 4
    Kit Contents 1 U-Bolt
    $13.00
  15. Formula 4x4 U-Bolt
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: FUB-014

    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

     

    Formula 4x4 U-Bolt

    Round U-Bolt Inside Leg Length: 165mm Inside Leg Width: 70mm Material OD: 12mm
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 1 U-Bolt
    $12.00
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