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Brake Caliper Piston

Critical For Operation

Brakes

Pushes the brake pads against the rotor to create friction and stop the vehicle.

The brake caliper piston is a cylindrical component that is forced out by hydraulic pressure from the brake fluid, pressing the brake pads against the rotor to create stopping friction.

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Typical part cost
$20–$80🔒
🔧
Typical labor cost
$100–$300🔒
🛣️
Typically lasts
80,000–150,000 mi
📅
Or about
5.0–10.0 years
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DIY difficulty
6/10

⚠️ Owners Often Notice

If the Brake Caliper Piston is starting to fail, these are the signs owners most commonly report before it gets worse:

Sticking caliper
Poor braking performance
Brake dragging
Uneven brake pad wear
Fluid leaks
Brake noise

Related Services

Services commonly performed on or around this part.

Replace Brake Caliper Piston(s)

No standard interval on file

Inspect Brake Caliper Piston(s)

No standard interval on file

Repair Brake Caliper Piston(s)

No standard interval on file