What steps should be taken before overhauling the Brake Master Cylinder on 2003 Mazda Protege?

Before overhauling the master cylinder, check availability/cost of new or rebuilt units and kits. Inspect the bore; adjust booster push-rod clearance per specs. For 1997+ models, special factory tool/dealership recommended. Disconnect level sensor, drain fluid, cap lines, remove unit, rebuild with kit, bench-bleed, install, bleed system, test brakes.

Genuine 2003 Mazda Protege Brake Master Cylinder

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2 Brake Master Cylinders found

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2003 Mazda Protege Master Cylinder Part Number: BJ3K-43-40ZR-00
$77.62 MSRP: $101.89
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Product Specifications
- Other Name: Brake Master Cylinder
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: BJ3K-43-40ZR-00
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following 2003 Mazda Protege Submodels:
- DX, ES, LX, Mazdaspeed, MP3 | 4 Cyl 2.0 L GAS
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2003 Mazda Protege Master Cylinder Part Number: BJ4T-43-40ZR-00
Product Specifications
- Other Name: Brake Master Cylinder
- Item Weight: 2.20 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: BJ4T-43-40ZR-00
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following 2003 Mazda Protege Submodels:
- DX, ES, LX, Mazdaspeed, MP3 | 4 Cyl 2.0 L GAS

2003 Mazda Protege Brake Master Cylinder Parts and Q&A

Q: What steps should be taken before overhauling the Brake Master Cylinder on 2003 Mazda Protege?
A: Before overhauling the master cylinder, check availability/cost of new or rebuilt units and kits. Inspect the bore; adjust booster push-rod clearance per specs. For 1997+ models, special factory tool/dealership recommended. Disconnect level sensor, drain fluid, cap lines, remove unit, rebuild with kit, bench-bleed, install, bleed system, test brakes.