Dorman 555-047 Engine Camshaft Plug

Reliable Steel Engine Camshaft Plugs for Buick, Oldsmobile, Pontiac

The Dorman 555-047 engine camshaft plugs are designed to provide a secure seal for your engine block. Manufactured from durable steel, these plugs ensure long-lasting performance for various Buick, Oldsmobile, and Pontiac models.

• Made from high-quality steel for strength and durability
• Closed end diameter measures 2.052 inches for precise fit
• Open end diameter of 2.065 inches for easy installation
• Package includes 10 steel expansion plugs for multiple repairs
• Compatible with Buick, Oldsmobile, and Pontiac classic models

Durable Steel Construction and Precise Dimensions

The Dorman 555-047 camshaft plugs are crafted from steel to withstand engine heat and pressure. The closed end diameter of 2.052 inches and open end diameter of 2.065 inches are engineered to fit securely in the engine block, preventing leaks and maintaining engine integrity. This set of 10 steel expansion plugs allows for comprehensive maintenance or repair jobs on your vehicle.

Compatible Buick, Oldsmobile, and Pontiac Models

These camshaft plugs are compatible with a range of Buick, Oldsmobile, and Pontiac vehicles, including models such as the Buick Century, LeSabre, and Regal; Oldsmobile 98, Delta 88, and Cutlass; and Pontiac Firebird, GTO, and Grand Prix. The Dorman 555-047 plugs are suitable for engine hardware repairs requiring reliable sealing components.

Common Applications and Issues Addressed

• Sealing camshaft openings to prevent oil leaks
• Replacing worn or damaged engine block plugs
• Maintaining engine pressure and preventing contamination
• Restoring engine block integrity during rebuilds
• Addressing coolant or oil seepage around camshaft areas

Installation Notes and Tips

Before installation, ensure the engine block surface is clean and free of debris. Use appropriate tools to press the steel expansion plugs into place without damaging the plug or engine block. Verify the plug is seated flush to maintain a proper seal. It is recommended to replace all camshaft plugs during engine rebuilds or when leaks are detected.

Quality Assurance and Warranty

Dorman manufactures the 555-047 camshaft plugs to meet industry standards for engine hardware components. Each plug is made from steel to provide durability and resistance to engine conditions. While specific warranty details may vary, Dorman products typically come with a limited warranty against defects in material and workmanship.