Bring firm, reliable clamping back to your brakes with the Raybestos Brakes Disc Brake Caliper (P/N FRC10463N). The caliper is the hydraulic clamp at the heart of a disc brake system: when you press the pedal, brake fluid drives its piston, squeezing the brake pads against the rotor to slow the wheel. This Raybestos unit is designed to replace a worn, sticking, or leaking caliper.
- Hydraulic clamping: houses the piston that presses the pads against the rotor when the brake system is pressurized.
- Bolt-on service part: mounts to the caliper bracket or knuckle in place of the original unit.
- Signs it may need replacing: uneven or dragging brakes, a pull to one side, fluid seeping at the caliper, or a piston that won't retract.
If a failed caliper is the cause of your braking issue, this part replaces it; diagnose the underlying cause first, since brake symptoms can have several sources. Fitment isn't listed in our catalog for this MPN—confirm the part number matches your vehicle using the Buyer's Guide tab before ordering.
Interchange: No interchange numbers are listed for this part. Manufacturer part number FRC10463N.
Frequently Asked Questions
What does a disc brake caliper do?
It's the hydraulic clamp of a disc brake. Brake fluid pushes its piston, which presses the brake pads against the rotor to slow the wheel when you apply the pedal.
What are signs my caliper may need replacing?
Common signs include brakes that drag or pull to one side, uneven pad wear, brake fluid leaking at the caliper, or a piston that sticks and won't retract. Diagnose the cause before replacing.
Should I replace calipers in pairs?
Replacing both calipers on the same axle together is a recommended best practice for even, balanced braking. This listing is sold individually as one caliper.
What vehicles does this caliper fit?
No vehicle fitment is listed in our catalog or supplier data for this part. Please verify manufacturer part number FRC10463N matches your vehicle using the Buyer's Guide tab before ordering.
Does this include brake pads or a mounting bracket?
This listing is for the disc brake caliper. Pads, brackets, and hardware are not listed as included, so review the listing details and your service information for what your job requires.
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