Nissan Patrol (1990-12/1997) Superior Engineering Superior Hybrid Radius Arms With Drop Box Suitable For Nissan Patrol GQ/GU (Gen 2) 2-3 Inch (50-75mm) Castor Correction - WSHR-C-PTR10-C 200 Series LandCruiser PSR spec Bilstein height adjustable

PSR spec Bilstein height adjustable 2 - 4" struts

Toyota Landcruiser 76 78 79 with DPF - Caloffroad Radius Arms

The swing style joint is there to allow for large chassis variations caused by the manufacturing process

Matte black vinyl and UV light tested to ensure it will not fade over time

How the ProVent System Works

Nissan Patrol (1990-12/1997) Superior Engineering Superior Hybrid Radius Arms With Drop Box Suitable For Nissan Patrol GQ/GU (Gen 2) 2-3 Inch (50-75mm) Castor Correction - WSHR-C-PTR10-C 200 Series LandCruiser PSR spec Bilstein height adjustableThe Problem with the standard Nissan radius arm design is that the rear pin style mounting puts a lot of load on the mushroom bushes when the arms flex down. And this is the main cause of premature failure of the bushes. The difference between our new design arms over the standard Nissan radius arm is the use of a Toyota style rear bush. This change allows increased life from the rear bush when flexing the arms up off road, by allowing the arm to flex