About this part
What it does. Bbb Industries Caliper Bbb Industries 505-99-01757B houses the piston that squeezes the brake pads against the rotor.
Symptoms that point to this part
- Vehicle pulling to one side under braking
- A wheel staying hot or dragging
- Brake fluid leaking near the wheel
Fitment. Catalogued as fitting 2020–2022 Lexus Rx450hl, 2019–2020 Lexus Rx350l, 2019 Lexus Rx350. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.