Before you pick up a wrench, confirm that the new Lag Brake Caliper Locking Bolt matches the OEM part number; torque values are calibrated specifically for the Lag Brake Caliper Locking Bolt alloy. Start by safely lifting the vehicle, removing the wheel, and cleaning the threads in the knuckle so the Lag Brake Caliper Locking Bolt seats against bare metal. Apply a micro-film of non-seize to the first three threads of the Lag Brake Caliper Locking Bolt—never coat the entire shank, because excess lube will skew torque readings.

Hand-start the Lag Brake Caliper Locking Bolt to prevent cross-threading, then run it down with a 14 mm triple-square socket until the head of the Lag Brake Caliper Locking Bolt contacts the caliper ear. Set your click-type torque wrench to the specification printed on the box of the Lag Brake Caliper Locking Bolt—usually 94 Nm for front applications—and tighten the Lag Brake Caliper Locking Bolt in one smooth motion. Stop immediately when the wrench clicks; over-rotating can stretch the Lag Brake Caliper Locking Bolt beyond its yield point.

Next, install the second Lag Brake Caliper Locking Bolt on the opposite ear using the same technique. Once both bolts are seated, torque-angle gauges can be used to add the recommended quarter-turn, ensuring the Lag Brake Caliper Locking Bolt reaches its engineered clamp load. Reattach the brake line bracket, then pump the pedal until firm; any sponginess may indicate the Lag Brake Caliper Locking Bolt has not pulled the caliper square to the disc.

After lowering the vehicle, perform a 15 mph rolling stop to seat the pads, then recheck the Lag Brake Caliper Locking Bolt after five heat cycles. Many DIYers skip this step, yet the Lag Brake Caliper Locking Bolt can relax slightly as the aluminum knuckle expands and contracts. A quick re-torque guarantees the Lag Brake Caliper Locking Bolt maintains the exact clamp load specified by the brake engineer.

Finally, log the mileage and date of installation on the service sticker; tracking the Lag Brake Caliper Locking Bolt lifespan is critical because repeated heating and cooling eventually fatigues even the strongest Lag Brake Caliper Locking Bolt. Follow these steps and the Lag Brake Caliper Locking Bolt will deliver factory-level braking performance for years to come.