Keep your rear brakes clamping evenly with the PowerStop Disc Brake Rotor JBR1738, a rear-axle replacement rotor that provides the machined disc surface your brake pads grip to slow the rear wheels. It installs as a direct-fit replacement on the listed applications, including the 2021-2025 Lexus ES250, 2019-2025 Lexus ES350, 2018-2025 Toyota Camry and 2019-2025 Toyota RAV4 — see the Buyer's Guide tab for the full list of 17 Lexus and Toyota applications.
- Rear-axle rotor: cataloged for the REAR position on the listed applications.
- Braking surface: supplies the machined disc face the pads clamp against to generate stopping friction at the rear wheels.
- Signs it may need replacing: pedal pulsation or steering-wheel vibration when braking, visible scoring or grooves, or thickness worn below the minimum specification.
- Matched-pair service: replacing both rear rotors together is recommended for even, balanced braking.
If a worn, warped, or below-minimum rotor is the cause of your rear-brake pulsation, this replaces it. Always diagnose the cause and inspect the pads before servicing. Manufacturer part number JBR1738.
Frequently Asked Questions
Is this a front or rear rotor?
It is cataloged for the REAR axle on the listed Lexus and Toyota applications.
Which vehicles does this rotor fit?
It's a direct-fit replacement for models such as the 2021-2025 Lexus ES250, 2019-2025 Lexus ES350, 2018-2025 Toyota Camry and 2019-2025 Toyota RAV4. See the Buyer's Guide tab for all 17 applications.
Should I replace both rear rotors at once?
It's recommended to replace both rear rotors together as a matched pair for even, balanced braking, though they can be serviced individually.
How do I know if my rear rotor needs replacing?
Common signs include pedal pulsation or steering-wheel vibration when braking, visible scoring or grooves, or thickness worn below the minimum spec. Diagnose the cause first.
Does this listing include brake pads?
This listing covers the disc brake rotor described. Inspect and service the brake pads separately as directed by the vehicle service procedure.
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