Dorman 65423 Engine Oil Drain Plug

Reliable Engine Oil Drain Plug for Buick, Cadillac, and Chevrolet

The Dorman 65423 engine oil drain plug is designed to provide a secure and precise seal for your vehicle's oil pan. Engineered for select Buick, Cadillac, and Chevrolet models, this steel drain plug ensures proper oil drainage and helps maintain engine performance.

Key Features of the Dorman 65423 Oil Drain Plug

• Constructed from durable steel for long-lasting use
• Metric M14-1.50 fine thread with a 14 mm diameter
• Hex head drive type with 10 mm size and 6 socket points for easy installation
• Pilot point design with inset gasket o-ring for a reliable seal
• Compatible with conventional drain method systems
• No special tools required for installation
• Bolt grade 3 for standard strength applications
• Silver color finish for corrosion resistance

Detailed Description of the Dorman 65423 Engine Oil Drain Plug

This engine oil drain plug features a fine thread pitch of 1.5 and a thread size of M14-1.50, making it suitable for metric-threaded oil pans on various Buick, Cadillac, and Chevrolet vehicles. The steel construction offers durability and resistance to wear, while the pilot point with an inset gasket o-ring ensures a tight, leak-free seal during oil changes. The hex head design with 6 socket points allows for straightforward removal and installation using common hand tools, eliminating the need for specialized equipment. With a length of 0.59 inches and a 10 mm head size, this drain plug fits precisely in the designated oil pan drain hole, supporting conventional oil drainage methods.

Compatible Vehicles and Common Applications

• Buick Cruze and Cruze Limited
• Cadillac ELR and Encore
• Chevrolet Sonic, Trax, and Volt

The Dorman 65423 drain plug is specifically designed to meet the requirements of these models, ensuring proper fitment and function.

Common Issues Addressed by This Oil Drain Plug

• Prevents oil leaks caused by worn or damaged drain plugs
• Replaces stripped or corroded drain plug threads
• Ensures a secure seal to maintain proper oil pressure
• Facilitates clean and efficient oil changes
• Eliminates the need for special tools during maintenance

Installation Notes and Tips

Installation of the Dorman 65423 oil drain plug requires no special tools; a 10 mm hex socket or wrench is sufficient. Ensure the gasket o-ring is properly seated to prevent leaks. Tighten the drain plug to the manufacturer’s recommended torque specification to avoid thread damage or oil seepage. Inspect the oil pan threads for damage before installation to ensure a proper fit.

Quality Assurance and Warranty

Dorman manufactures this engine oil drain plug to meet or exceed OEM specifications for fit, form, and function. While specific warranty details are not provided, Dorman products typically undergo rigorous quality control to ensure reliability and durability in automotive applications.