Front Brake Caliper Piston & Seal Kit for Suzuki SUVs

Restore confident stopping power with a fresh piston, square-cut pressure seal, and dust boot. This kit renews the hydraulic core of your front caliper, bringing back smooth, even brake response and long pad life.

Why you need it

Heat cycles, moisture, and road grit harden seals and tear boots. The piston can stick or leak, causing pad drag, brake fade, and uneven wear. Replacing these parts prevents fluid loss, keeps the rotor cool, and stabilizes pedal feel.

How it works

When you press the pedal, fluid pressure pushes the steel piston forward to clamp the pads. The square-cut seal both holds pressure and elastically retracts the piston for release. The outer boot blocks water and debris, protecting the bore and chrome surface so movement stays silky under high load.

If parts are damaged

Symptoms include spongy pedal, pull to one side, hot wheel, longer stops, and wet caliper. Ignoring it risks warped rotors, glazed pads, ABS interventions, and in severe cases, loss of braking. ⚠️

Tech notes

• Clean bore; replace caliper if deeply pitted.
• Lube seal lips with silicone brake grease only—keep pads/rotor dry.
• Bleed with fresh DOT 3/4 fluid; confirm free guide pin travel.

Compatibility

• Grand Vitara