Dorman - First Stop Drum Brake Wheel Cylinder P/N:W37157
Keep your rear drum brakes applying firm, even pressure with the Dorman - First Stop Drum Brake Wheel Cylinder (P/N W610122), a direct-fit replacement for the rear of the 2003-2006 Mitsubishi Outlander. This wheel cylinder converts brake-fluid pressure from the master cylinder into the mechanical force that pushes the brake shoes outward against the drum. If a leaking or seized original cylinder is the cause of a soft pedal, fluid seepage at the backing plate, or weak rear braking, this part replaces it.
Inspect and, when the service procedure directs, bleed the brake system after installation. It is good practice to service the wheel cylinders on both rear wheels together for balanced braking.
Interchange: 101-1307 · 1011307 · 34208 · 134.46503 · WC257600 · 375-72011 · 37572011 · MR407141 · WC370129 · F141612 · WC141612 · Manufacturer part number W610122.
This part cross-references / interchanges with the following part numbers:
What vehicle does this wheel cylinder fit?
It is a direct-fit rear drum brake wheel cylinder for the 2003-2006 Mitsubishi Outlander. Confirm fitment for your vehicle in the Buyer's Guide tab.
What does a drum brake wheel cylinder do?
It converts hydraulic pressure from the brake fluid into mechanical force, pushing the brake shoes outward against the drum to slow the wheel.
What are signs my wheel cylinder may need replacing?
Common signs include brake fluid seepage at the backing plate, a soft or spongy pedal, and weak rear braking. Diagnose the cause before replacing.
Is this a front or rear wheel cylinder?
This is a rear wheel cylinder for the listed application.
Should I replace both wheel cylinders at once?
It is good practice to service the wheel cylinders on both rear wheels together for even, balanced braking. Each cylinder is sold individually.
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.