1954 Buick Roadmaster Engine Blocks
![Buick Roadmaster Engine Blocks - 1954](https://ic.carid.com/pages/engine-blocks-components/engine-blocks-components-year_0.jpg)
- Dorman®Autograde™ Expansion PlugsBuick Roadmaster 1954, Autograde™ Expansion Plugs by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair.Direct fit kits available for ease of replacementExpansion Plugs also available individually$7.03 - $13.60
- Dorman®Autograde™ 3/4" Steel Cup Expansion PlugBuick Roadmaster 1954, Autograde™ 3/4" Steel Cup Expansion Plug by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair.Direct fit kits available for ease of replacementExpansion Plugs also available individually$0.44