Nissan Patrol (1988-1999) Formula 4×4 Big Bore Suspension by Fulcrum Formula 4×4 Big Bore

Fulcrum Formula’s Big Bore Suspension offers exceptional comfort whether navigating urban streets or tackling more rugged terrain.

The upgraded and improved BIG BORE setup ensures that touring enthusiasts can endure longer stretches of difficult terrain without having to worry.

Built for those who don’t just go off track, they stay off track. Its resilience has been tested in the harshest of Australian terrain.

Specifications of Formula 4×4 Big Bore

• 40mm OD sintered metal piston
• Teflon coated piston for smoother internal operation
• Massive 58mm (Struts) to 66mm (Shocks) Outer tube for higher volume oil capacity allowing for greater heat dissipation
• Specifically, designed piston type, progressive, linear & digressive to suit each application
• Highly polished, heat treated, high strength steel piston rod
• 1.5mm shock wall thickness (inner tube) for extra strength
• High temperature Fuchs oil with high temperature seals
• Proprietary Formula anti-foaming technology to resist fade
• Engineered to suit each application
• Designed for Durability, Performance & Australian conditions
• Pre-installed SuperPro bushings
• 3 Year or 60,000km Warranty

The Formula 4X4 Big Bore shock absorber range has been designed for heavy-duty off-road applications, providing you with ideal off-road performance, reliability and comfort. Designed and built to handle extreme heats, and front and rear loads, the Formula 4×4 Big Bore shock range is best suited for heavier 4WDs, such as the Nissan Patrol and the Toyota Landcruiser. 

Formula 4×4’s Big Bore Lift Kit was engineered to increase the vehicle’s height by 50mm, providing superior traction and maneuverability for any environment.

If the application requires, the spring rates of this lift kit can be altered to accommodate varying front and rear loads. The intention is to cater for constant loads, such as bullbars, winches, draws, canopys or other items which do not leave the vehicle. This ensures your suspension is tailored to suit your requirements perfectly!

These options are selectable in the drop down menus above the add to cart button.