Nugeon 99-01681A rear right brake caliper for the 2010-2013 Lexus IS250 and other vehicles clamps the pads against the rotor to slow the wheel. This remanufactured Nugeon caliper sits at the right rear wheel.
A sticking or leaking caliper can show up as the car pulling to one side, a burning smell after driving or a wet area around the caliper. Those signs alone do not prove the caliper is at fault; a collapsed brake hose can pull a car sideways too.
This rear brake caliper fits the 2010-2013 Lexus IS250 and the 2006 Lexus GS300, with one on each side of the rear axle. This listing is one caliper for the rear right; the rear left is a separate part, and the pair is normally replaced together.
Fit and size
Build and materials
One remanufactured brake caliper with its bracket, caliper slides, dust boots, bleeder screw and crush washers. Brake pads, anti-squeal shims, wear sensors, the bleeder screw cap, caliper and pad hardware and the mounting bolts, including the bracket bolts, are not included; plan on new bolts rather than reusing old ones.
Is this the right rear caliper for the 2010-2013 Lexus IS250?
Yes, Nugeon 99-01681A is the rear right caliper for the 2010-2013 Lexus IS250, and the rear left side is a separate part.
Does the Nugeon brake caliper come with the bracket and slides?
Yes, Nugeon 99-01681A includes the bracket, caliper slides, dust boots, bleeder screw and crush washers; pads, shims and mounting bolts are not included.
What piston size does this rear caliper have?
This caliper has one steel piston, 43 mm (1.693 in) across, in a floating design with a cast iron body.
How can a sticking disc brake caliper show up while driving?
A sticking caliper can show up as the car pulling to one side or a burning smell after driving. Have the rear brakes checked promptly if you notice either.
What are the inlet and bleeder thread sizes on this brake caliper?
The banjo bolt inlet port is M10-1.0 x 23.4 mm, and the bleeder screw thread is M7-1.0 on Nugeon 99-01681A.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
