Bexar Pro 478MK master cylinder repair kit for part number M3622920.

MC KIT 478MK

Name: MC KIT 478MK
Brand: Bexar Pro Componets
SKU: 616
Availability: InStock

$65.00

Fitment Lookup:

1 in stock

Category: BPC - Brake Master Cylinder Repair Kits Brand: Bexar Pro Componets

Master Cylinder Repair Kit 478MK – Fits M3622920

Bexar Pro Components: Heavy-Duty Reliability for the Long Haul.

Maintain your braking performance with this brand new **Master Cylinder Repair Kit (478MK)** from **Bexar Pro**. This kit is balanced to provide the durability required for both **heavy-duty automotive** fleets and specialized **heavy-duty equipment** applications.

Key Specifications

Condition: NEW Repair Kit
Warranty: No warranty on kits
Application: Designed for heavy-duty vocational trucks and industrial hydraulic units

Verified Part Number Compatibility

This kit is a confirmed fit for the following brake master cylinder part number:

M3622920

Expert Installation & Field Note

Based on our shop experience specializing in heavy-duty brakes since 1985, always verify that the master cylinder bore is smooth and free of corrosion before installing the new 478MK components. Precise pushrod alignment is essential to ensure long-term seal life and consistent hydraulic pressure.

CRITICAL: Verify Specifications

Components may differ from the photo due to manufacturer updates. Always verify kit contents against your specific unit requirements before installation.

SKU: 478MK