Carlson Disc Brake Caliper Piston P/N:7180

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$14.99

MPN: 7180

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Carlson Disc Brake Caliper Piston P/N:7180

$14.99

Description

Restore firm, responsive braking with the Carlson Disc Brake Caliper Piston 7180, a direct-fit replacement for the front and rear caliper positions on the 2002 Honda Passport [All], 2006-2010 Hummer H3 [All], and 2002-2004 Isuzu Rodeo [All]. The piston is the component inside the disc brake caliper that transfers hydraulic pressure from the brake fluid to press the brake pad against the rotor when you apply the brakes.

Core function: Converts hydraulic line pressure into the clamping force that pushes the inner pad toward the rotor.
Fits front and rear: Cataloged for both the front and rear caliper positions on the listed applications.
Wear part: A scored, corroded, or seized piston can cause caliper drag, uneven pad wear, or a soft pedal — if the original piston is the cause, this replaces it.

Quantity used varies by application: the Honda Passport and Isuzu Rodeo list four per vehicle, while the Hummer H3 lists two — order the correct quantity for your vehicle and position. Always rebuild or service calipers in axle pairs for balanced braking, and consult the vehicle service information for proper caliper overhaul, seals, and bleeding procedures.

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

Frequently Asked Questions

What does a brake caliper piston do?

It sits inside the disc brake caliper and transfers hydraulic pressure from the brake fluid into the clamping force that presses the brake pad against the rotor when you brake.

Does this fit the front or rear brakes?

It is cataloged for both the front and rear caliper positions on the listed applications. Confirm the correct position for your vehicle before ordering.

Which vehicles does the Carlson 7180 fit?

It fits the 2002 Honda Passport [All], 2006-2010 Hummer H3 [All], and 2002-2004 Isuzu Rodeo [All]. See the Buyer's Guide tab to confirm your vehicle.

How many pistons do I need?

Quantity varies by application: the Honda Passport and Isuzu Rodeo list four per vehicle, and the Hummer H3 lists two. Order the correct quantity for your vehicle and position.

What are signs a caliper piston may need replacing?

A scored, corroded, or seized piston can cause caliper drag, uneven pad wear, or a soft pedal. Diagnose the cause first; if the piston is at fault, this replaces it.