Corteco 49379146 Engine Oil Drain Plug

Overview of Corteco Engine Oil Drain Plug for Smart Fortwo

The Corteco engine oil drain plug 49379146 is designed specifically for Smart Fortwo models, providing a reliable and precise fit. Featuring an M22 x 1.50 x 11 thread size and a length of 83 mm, this drain plug includes a built-in filter to enhance engine oil drainage efficiency.

• Thread size: M22 x 1.50 x 11
• Length: 83 mm
• Includes integrated filter
• Compatible with Smart Fortwo models
• Part number: 49379146

Technical Details and Specifications

The Corteco engine oil drain plug 49379146 is engineered to meet the exact specifications required for Smart Fortwo vehicles. Its 83 mm length ensures proper engagement within the oil pan, while the M22 x 1.50 x 11 thread size guarantees a secure and leak-free seal. The integrated filter helps to capture contaminants during oil changes, contributing to cleaner engine oil circulation and improved engine longevity.

Application and Problem Solving

This engine oil drain plug is compatible with Smart Fortwo models and is intended for use during routine oil changes. It addresses several common issues:

• Prevents oil leaks by providing a precise thread fit
• Reduces contamination with the built-in filter
• Ensures proper oil drainage for maintenance efficiency
• Replaces worn or damaged drain plugs to maintain engine integrity
• Helps avoid cross-threading and oil pan damage

Installation Notes and Tips

When installing the Corteco engine oil drain plug 49379146 on a Smart Fortwo, ensure the oil pan threads are clean and free of debris. Hand-thread the plug initially to avoid cross-threading, then tighten to the manufacturer’s specified torque. The integrated filter requires no additional assembly, simplifying installation. Regular inspection during oil changes is recommended to verify the plug’s condition and seal integrity.

Quality Assurance and Warranty

Corteco manufactures this engine oil drain plug to meet OEM standards for fit and function on Smart Fortwo vehicles. The part number 49379146 undergoes quality control checks to ensure durability and performance. While specific warranty details may vary, Corteco products typically come with a limited warranty against manufacturing defects, supporting reliability in automotive maintenance.