Rear Control Arm Crossmember For 4Runner and FJ Cruiser Rust Buster FrameworksThe Rear Control Arm Crossmember on Toyota 4Runners and FJ Cruisers are prone to cracking over time in the center where it supports the Fuel Tank. Not an ideal situation for such an important structural piece of the frame considering it also houses the aforementioned Upper Control Arm Brackets along with the Evap Canister Support Bracket. When this break, it leaves your FJ Cruiser and 4Runner undrivable. Of course, that's where we come in. No more