2003-2024 4Runner Lower Shock Mount Reinforcement (LSR)

We've seen plenty of bent lower shock mount on the 120/150 series axles (4th & 5th gen 4Runner, FJ Cruiser, GX) when coming down hard on a rock - the factory mount is way down there and relatively unsupported - and consequently, prone to bend under the vehicle's weight.

To resolve this issue, the Lower Shock Mount Reinforcement triangulates 3/16″ plate from two directions, and ties the shock mount assembly into the lower link mount (also plated). The LSR also includes a pair of replacement bolts & washers, but reuses the factory locknuts.