The Flexx Boot FB4000 is a universal boot for rack and pinion steering mechanisms. This installation kit includes an installation cone and two wire straps. The FB4000 is compatible with over 97% of the world's cars that feature rack and pinion steering. The boot is made of rugged, specially formulated high stretch rubber.

Rack & Pinion Boot Fitting Instructions

The Rack & Pinion Boot Kit includes an installation cone that allows for the of the boot without removing the tie rod end.

Realignment of the vehicle is not necessary after installation.

1. Remove the outer tie rod retaining nut and detach from spindle
2. Remove the old boot and clean the assembly
3. Cut the boot to the next diameter smaller than the steering rack body
4. Position the installation cone over the tie rod end threads
5. Lubricate the inside of the boot and cone
6. For easier installation, roll the boot back on itself, push it on the rack, and then push the rolled part onto the rack
7. Make sure to position the vent downwards so that any moisture drains out
8. Add lubricant as needed through the small end of the boot
9. Install tie straps and grease fittings. Reinstall the tie rod end and tighten the ball joint retaining nut to manufacturers specs.

Note : The rack & pinion boot can also be installed in the traditional way by separating the outer tie rod from the inner tie rod.

This method might necessitate a wheel alignment.