Carlson Disc Brake Caliper Piston P/N:7154

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$15.99

MPN: 7154

Item Package Quantity: 1

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Carlson Disc Brake Caliper Piston P/N:7154

$15.99

Description

Keep firm, even braking at the rear axle with the Carlson Disc Brake Caliper Piston, MPN 7154. This is the piston that transfers hydraulic pressure from the rear brake caliper to the brake pad, pushing the pad against the rotor every time you press the pedal. It's a direct-fit rear caliper piston for the 2005-2008 Ford Escape, 2005-2006 and 2008 Mazda Tribute, 2007-2009 Mercedes-Benz ML320, 2006-2011 ML350, 2006-2007 ML500, 2008-2011 ML550, 2007-2009 R320, 2006-2012 R350, 2006-2007 R500, and 2005-2008 Mercury Mariner — all engines. See the Buyer's Guide tab for the full application list.

Function: Converts hydraulic line pressure into clamping force on the rear brake pad.
Rear position: Cataloged for the rear disc brake caliper on the listed vehicles.
Per-application quantity: The listed applications use two; order accordingly for a complete rear-axle service.
Restoration part: Replaces a piston that has corroded, seized, or is causing a dragging or unevenly worn rear brake.

If a corroded or sticking piston is the cause of your dragging rear brake, uneven pad wear, or poor pedal feel, replacing it during a caliper rebuild helps restore proper clamping action.

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

Frequently Asked Questions

What does this brake caliper piston do?

It transfers hydraulic pressure from the caliper to the brake pad, pushing the pad against the rotor to create braking force when you press the pedal.

Is this a front or rear piston?

It is cataloged for the rear disc brake caliper on the listed applications.

How many do I need per vehicle?

The listed applications use two pistons, so order accordingly for a complete rear-axle service.

What are signs this piston may need replacing?

A corroded, seized, or sticking piston can cause a dragging rear brake, uneven pad wear, or a poor pedal feel. Diagnose the cause before replacing.

Does this fit my vehicle?

It's listed for vehicles such as the 2005-2008 Ford Escape, 2006-2012 Mercedes-Benz R350, and 2005-2008 Mercury Mariner. Check the Buyer's Guide tab for the full list.