Description
Master Cylinder Repair Kit 1MK – Fits M1402121 / M54484
Bexar Pro Components: Heavy-Duty Reliability for the Long Haul.
Maintain your braking system with this brand new **Master Cylinder Repair Kit (1MK)** from **Bexar Pro**. Engineered for high-performance durability, this kit is balanced for both **industrial equipment** and **automotive** applications, focusing on heavy-duty fleet reliability.
Key Specifications
- Condition: NEW Repair Kit
- Warranty: No warranty on kits
- Application: Suitable for medium/heavy-duty trucks and industrial hydraulic units
Verified Part Number Compatibility
This kit is a confirmed fit for the following brake master cylinder part numbers:
- M1402121
- M54484
- M68105
- M457266
- M276514
Expert Installation & Field Note
Based on our shop experience specializing in heavy-duty brakes since 1985, ensure the cylinder bore is free of pitting and verify pushrod alignment during assembly. Cleanliness is critical to prevent premature internal cup damage.
CRITICAL: Verify Specifications
Components may differ from the photo due to manufacturer updates. Always verify kit contents against your specific unit requirements before assembly.
SKU: 1MK
