DEEFILL M12x1.75 Magnetic Oil Drain Plug – Stainless Steel with Copper Washer, GM Vehicle Compatibility

Maintaining engine health between oil changes can be simple with the right upgrade. The DEEFILL M12 x 1.75 Magnetic Oil Drain Plug blends rugged stainless steel with a powerful magnetic core and a precision copper washer to support cleaner oil and a solid seal. It’s designed for everyday driving and regular maintenance, offering a practical upgrade without guarantees.

Durable construction and magnetic efficiency

Built from corrosion-resistant stainless steel, this plug is designed to withstand engine bay heat and road grime. Inside, a high-strength magnet delivers up to 5000 gauss, attracting iron-containing particles that can otherwise circulate in oil. While results can vary by vehicle and usage, this setup is engineered to help keep the oil environment more consistent between changes.

• Stainless steel body for long-lasting durability and dependable performance.
• Powerful magnet (up to 5000 gauss) to capture ferrous particulates in the oil.

Seal, installation, and leak prevention

Pairing the plug with an annealed red copper crush washer helps form a tight, leak-free seal when installed. The combination supports straightforward operation and can contribute to a reliable oil drain process, especially under hot or demanding conditions.

• Annealed red copper washer provides a secure seal and easy installation.
• Easy to operate with M12 x 1.75 threads for broad compatibility across many vehicles.

Compatibility and what’s included

Designed for M12 x 1.75 applications, this magnetic drain plug is compatible with GMC, Chevrolet, Buick, Cadillac, Ford, and other brands. Use the fitment dropdown to confirm compatibility with your vehicle. Each package includes a single stainless steel magnetic drain plug and one annealed red copper washer.

• Fits M12 x 1.75 thread pitch; broad GM brand compatibility and more.
• Package includes 1x magnetic drain plug plus 1x copper washer for ready install.

Real-world use and user-focused benefits

In daily driving, you may notice a cleaner oil environment between changes and fewer worries about leaks during hot weather or strenuous operation. This design emphasizes durability, ease of use, and a solid seal, offering a practical option for routine maintenance. While we don’t guarantee results, many users appreciate the potential for smoother maintenance and improved engine care over time.

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