Speedway Motors Single Reservoir Master Cylinder for Original Drum Brake Systems OEM Style Firewall Mount With 1 Inch Bore and 7/16 Inch Outlet, Compatible with 1955–1964 GM
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Product details
| Management number | 214152256 | Release Date | 2026/04/12 | List Price | $30.40 | Model Number | 214152256 | ||
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This is an OEM type single reservoir master cylinder for many 1955-1964 Compatible with Chevy applications with original drum brakes. Has a 1" bore and a 7/16"-24 IFF outlet port. Not for use with disc brakes. Learn more about selecting the proper master cylinder for your vehicle by reading our tech article. Brake System Selection. Catalog Correction: This unit has a 7/16" outlet, not a 3/8" port as stated in our catalogs.
- OEM Style Design: Single reservoir master cylinder built to match original factory-style drum brake system configurations
- Vehicle Fitment: Designed for 1955–1964 GM and Compatible with Chevy applications equipped with original drum brakes
- Brake System Type: Intended for drum brake systems only and not compatible with disc brake setups
- Port & Bore Specs: Features a 1-inch bore with a 7/16"-24 IFF outlet port for proper brake line connection
- Mounting Dimensions: Firewall-mounted unit with 3.390-inch bolt spacing and a 5-7/8-inch overall length for correct installation
| Brand | Speedway Motors |
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| Model | Speedway Motors |
| Exterior | Natural |
| Position | Center |
| Item Weight | 5 pounds |
| Manufacturer | Speedway Motors |
| Item model number | 91031416 |
| Product Dimensions | 7 x 6 x 5 inches |
| Manufacturer Part Number | 91031416 |
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