Dorman - First Stop Drum Brake Wheel Cylinder P/N:W619012
Dorman W123277 front left drum brake wheel cylinder for the 1988-1995 Isuzu FTR pushes the brake shoes against the drum with brake fluid pressure. This direct replacement is engineered for particular vehicles and is manufactured and tested for quality assurance.
A soft pedal, a pull to one side or brake fluid at the wheel can mean a leaking wheel cylinder. Before you replace it, rule out a leaking brake line or hose and worn shoes, which can give a soft pedal or a pull too. This listing is one front left wheel cylinder; the front right is a separate part, and both sides are normally replaced together.
This wheel cylinder fits the 1988-1995 Isuzu FTR; the front left wheel takes one.
Fit and size
Build and materials
One drum brake wheel cylinder with its bleeder screw. The bleeder screw cap is not included.
Interchange: W-62109 · 134.76109 · 375-37042
18E343 · W906676 · 34019 · WC256610 · 94038194 · 1476005344 · WC37880 · F123277 · WC123277
This part cross-references / interchanges with the following part numbers:
Does the Dorman W123277 fit the front left side of a 1988-1995 Isuzu FTR?
Yes. Dorman W123277 is a front left wheel cylinder for the 1988-1995 Isuzu FTR, and the front left wheel takes one.
Is the bleeder screw included with this Dorman drum brake wheel cylinder?
Yes, the bleeder screw comes with Dorman W123277. The bleeder screw cap is not included.
What are the inside diameter and inlet thread of this front left wheel cylinder?
The inside diameter is 1.875 in and the inlet thread size is M12 x 1.5 mm, with a 1.5 mm thread pitch.
How can I tell if a front left wheel cylinder is leaking?
Brake fluid around the wheel or a soft pedal can mean a wheel cylinder is leaking. The drum has to come off to see it, so a shop can confirm it as part of a brake service.
What are the cups and boots made of on this wheel cylinder?
The cups and boots are EPDM rubber. The cast iron body's bores are surface-tested to give the pressure cups a good sealing surface.
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.