Front Brake Caliper Overhaul Kit for Isuzu UBS Series ?
Why you need it
Restore safe, straight, and confident braking. Over time, heat, moisture, and dust harden the caliper piston seal and boots. This kit renews the sealing surfaces so hydraulic pressure is held tight, the piston moves smoothly, and pad wear stays even.
How it works ?
The square-cut piston seal keeps fluid pressure inside the caliper while allowing controlled piston rollback. Dust boots shield the piston and slide pins from dirt. Guide pin bushings and boots let the floating caliper center itself on the rotor, preventing drag.
If the parts are worn or broken ?
You may feel a soft pedal, pulling to one side, uneven pads, squeal, overheating, or longer stopping distance. Ignoring it can score rotors, seize the caliper, trigger ABS warnings, and raise fuel use.
Typical contents ?️
Piston seal, dust boot, slide pin boots, guide pin bushings, bleed screw cap, retainers.
Tech tips
Clean the bore, inspect piston finish, use silicone brake grease on pins (never on friction), torque to spec, and bleed the system. Bed-in new pads after service.
Compatibility
- Ubs-Rhd
- Ubs(Taiwan)-Lhd
- Ubs-Lhd
- Ubr/Ubs Usa
- ﾋﾞｯｸﾞﾎｰﾝ
