B2YD3326Z Mazda SEAL & BOOT SET,CAL.-FRT, Price: 26.10$, Weight: 0.035kg


Make Number Name Availability Weight, kg Ship in, Days Price

Mazda

B2YD3326Z

SEAL & BOOT SET,CAL.-FRT

0

0.035

2-3

26.10$

Not Available

Originals

Make Number Name Availability Weight, kg Processing, days Price  
Mazda
B2YD3326Z 
SEAL & BOOT SET,CAL.-FRT
0
0.04
-
25.99$
Not Available

Substitutions

Make Number Name Availability Weight, kg Processing, days Price  
FEBEST
0575BJF 
CYLINDER KIT
8
0.055
2-3
4.36$
 

Compatibility

CarlineCatalog NoProduced FromDestination RegionDriveModel YearDiagram
BJFP 400001AJBA0909.2000JapanRH.12 View
CarlineCatalog NoProduced FromDestination RegionDriveModel YearDiagram
BJEPF 100001AABF0811.1998JapanRH.10 View
CarlineCatalog NoProduced FromDestination RegionDriveModel YearDiagram
NCAUNA1212.2008General/ChinaL2009 View
CarlineCatalog NoProduced FromDestination RegionDriveModel YearDiagram
NCALNAC101.2009General/ChinaL2009 View
CarlineCatalog NoProduced FromDestination RegionDriveModel YearDiagram
NCAUNA1212.2008General/ChinaL2009 View
CarlineCatalog NoProduced FromDestination RegionDriveModel YearDiagram
BJ5P 300001AJBB0403.2002JapanRH.14 View
CarlineCatalog NoDestination RegionDriveModel YearDiagram
BJAUBA09CanadaL2002 View
CarlineCatalog NoProduced FromDestination RegionDriveModel YearDiagram
FEAUFA0803.2008General/ChinaL2009 View
CarlineCatalog NoProduced FromDestination RegionDriveModel YearDiagram
NCEC 300001ANNA1111.2008JapanRH.20 View
CarlineCatalog NoProduced FromDestination RegionDriveModel YearDiagram
BJALBA1012.2000General/ChinaL2000 View

Front Brake Caliper Seal & Dust Boot Kit ️

Why you need it

This front brake caliper repair kit renews the piston seal and the outer dust boot. You need it when you see damp calipers, cracking rubber, uneven pad wear, or a soft pedal. Fresh seals stop leaks, keep dirt out, and restore firm, straight, quiet braking. It’s a small service that protects rotors, pads, and wheel bearings while maintaining safe stopping distance.

How it works βš™οΈ

The square-cut piston seal sits in the caliper bore. It holds hydraulic pressure and flexes slightly, pulling the piston back when you release the pedal to prevent drag. The dust boot locks into the caliper and piston groove, sealing out water, salt, and grit while tolerating brake heat. Together they keep fluid clean, the piston smooth, and the pads releasing properly.

What happens if it’s broken ❗

Leaks and air ingress cause long pedal travel and fade. A torn boot lets rust build on the piston, leading to sticking, uneven pad wear, pulling, hot rotors, and longer stopping distance. Ignore it and you risk seized calipers or hydraulic failure.

Tech tips

Clean the bore, inspect the piston, use brake-fluid-safe grease, seat boot lips fully, torque slide pins, then bleed with fresh DOT fluid. Bed the pads after road test.

Compatibility

  • Laser Lidea
  • Familia
  • Mazda Instruction Car
  • Rx-8
  • Roadster
  • Miata
  • Protege
  • 323
  • Mx-5
  • Mx-5 Miata