Dynamic Friction 355-47154 Brake Master Cylinder

Brake Master Cylinder for Astro and Safari

Dynamic Friction DFC Brake Master Cylinder 355-47154 is a direct-fit brake hydraulic replacement for select Chevrolet Astro and GMC Safari vans from 1985-1989. It is listed for N/A position applications and includes coverage for manual brake Safari configurations.

Key Features

• Brake master cylinder for brake hydraulic service
• Compatible with 1985-1989 Chevrolet Astro
• Compatible with 1985-1989 GMC Safari
• Application coverage includes manual brakes on select GMC Safari models
• Part number 355-47154 for catalog and fitment lookup

Product Details

The DFC Brake Master Cylinder line from Dynamic Friction focuses on brake hydraulic replacement parts for vehicle-specific service needs. This master cylinder is cataloged for 1985-1989 Chevrolet Astro and 1985-1989 GMC Safari applications, making it a targeted option when servicing brake pedal feel, hydraulic pressure delivery, or master cylinder leakage concerns. Use part number 355-47154 when matching the correct brake master cylinder for these Astro and Safari model years.

Common Issues This Part Can Address

• Brake pedal sinking or loss of hydraulic pressure
• External brake fluid leakage at the master cylinder
• Uneven or inconsistent brake response
• Internal seal wear affecting braking performance
• Replacement needs on 1985-1989 Chevrolet Astro and GMC Safari vans

Installation Notes

Verify brake system configuration before ordering, especially on GMC Safari manual brake applications. Confirm the existing master cylinder bore, line port layout, and vehicle brake setup against the original unit before installation. After replacement, bleed the brake system thoroughly and inspect all hydraulic connections for leaks.

Quality Assurance

Dynamic Friction DFC brake hydraulics are cataloged for vehicle-specific fitment, and this master cylinder is identified by part number 355-47154 for accurate application matching.