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Confident Brake Service for Buick, Cadillac, Pontiac applications
This DFC direct-fit brake hydraulic service is matched to Buick, Cadillac, Pontiac applications. Manufacturer part number 375-45015 identifies the exact application, while the fitment table below helps confirm vehicle and position before ordering. The DFC catalog identifies it as DFC Brake Wheel Cylinder.
Key Features
- Designed to restore hydraulic pressure control in the listed application
- Application-specific ports and mounting geometry support correct replacement
- Proper bleeding is required before the vehicle is returned to service
Fitment
Match the complete year, make, model, submodel, and front before ordering. This is not a universal brake component.
| Year Range | Make | Model | Submodel | Position |
|---|---|---|---|---|
| 1940 to 1942 | Buick | Century Series 60 | Base | Front |
| 1940 to 1942 | Buick | Limited Series 90 | Base | Front |
| 1940 to 1942 | Buick | Roadmaster Series 70 | Base | Front |
| 1946 to 1949 | Buick | Roadmaster Series 70 | Base | Front |
| 1950 to 1957 | Buick | Special | Base | Front |
| 1940 | Buick | Special 40 | Base, fits_1946-1949 | Front |
| 1941 to 1942 | Buick | Special Series 40-A | Base | Front |
| 1941 to 1942 | Buick | Special Series 40-B | Base | Front |
| 1950 to 1957 | Buick | Super | Base | Front |
| 1940 to 1942 | Buick | Super Series 50 | Base | Front |
| 1946 to 1949 | Buick | Super Series 50 | Base, fits_1946-1956 | Front |
| 1942 | Cadillac | Series 60 | Base | Front |
| 1950 to 1956 | Cadillac | Series 60 Fleetwood | Base | Front |
| 1946 to 1949 | Cadillac | Series 60 Special Fleetwood | Base | Front |
| 1942 | Cadillac | Series 75 | Base | Front |
| 1946 to 1956 | Cadillac | Series 75 Fleetwood | Base, fits_1958 | Front |
| 1958 | Pontiac | Catalina | Base | Front |
| 1958 | Pontiac | Chieftain | Base | Front |
| 1958 | Pontiac | Chieftain | Safari | Front |
| 1958 | Pontiac | Star Chief | Base | Front |
| 1958 | Pontiac | Star Chief | Custom Safari | Front |
| 1958 | Pontiac | Star Chief | Super Deluxe | Front |
| 1958 | Pontiac | Super Chief | Base | Front |
Specifications
| Brand | Dynamic Friction Company (DFC) |
|---|---|
| Manufacturer Part Number | 375-45015 |
| SKU | DFC375-45015 |
| Product Type | Brake Master Cylinder |
| Position | Front |
| UPC | 190920397332 |
| Piston Quantity | 2 EA |
| Weight | 1.2 LB |
What's Included
One DFC brake master cylinder identified by manufacturer part number 375-45015, supplied in the package configuration stated in the product title and specifications. Order quantity should match the number of vehicle positions being serviced.
About DFC
Dynamic Friction Company develops replacement and performance brake components for a wide range of passenger, performance, and commercial vehicle applications. DFC products are cataloged by exact vehicle application and manufacturer part number to support accurate brake service.
FAQ
Will this fit my vehicle?
Use the full fitment table and confirm the brake position. Matching only the make and model is not enough.
What part number should I match?
Match DFC manufacturer part number 375-45015 and SKU DFC375-45015.
Should related brake components be inspected?
Yes. Inspect the mating friction surface, hydraulic components, hoses or lines, and mounting hardware before installation.
Installation Instructions
Follow the vehicle service manual, use the specified brake fluid, torque every hydraulic connection correctly, bleed the system completely, and verify a firm pedal with no leaks before driving. Professional installation is recommended.
Prop 65 Warning
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
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