Oil Drain Plug Self-tapping Piggyback Repair Kit Stainless Steel M12.1-1.25x15mm

Oil Drain Plug Self-tapping Piggyback Repair Kit

This oil drain plug self-tapping piggyback repair kit provides a reliable way to fix stripped oil pan threads without the need to replace the entire oil pan assembly.

Overview

The oil drain plug self-tapping piggyback repair kit is an effective solution for fixing stripped oil pan threads without expensive part replacement. This oil drain plug self-tapping piggyback repair kit uses a slightly oversized self-tapping thread to secure itself into the existing hole. Using this oil drain plug self-tapping piggyback repair kit allows for standard maintenance through the center drain bolt after the initial installation.

Built For Performance

• 304 stainless steel construction for long-term durability and corrosion resistance.
• Self-tapping threads create a secure fit in damaged or worn oil pan ports.
• Piggyback drain screw eliminates the need to remove the main repair plug during future service.
• Precision CNC machining ensures thread accuracy for a tight seal.
• Included sealing washer helps maintain a leak-proof connection under high temperatures.

On-The-Job Use

• Fixing stripped oil pan threads on various automotive and small engines.
• Restoring oil pans in high-mileage vehicles where threads have fatigued over time.
• Providing a leak-proof seal in damaged aluminum or steel oil pans.
• Reducing maintenance downtime by avoiding the labor involved in oil pan removal.

Specs At A Glance

Good To Know

Q: How does the self-tapping feature work during installation? A: The tapered lead threads on the main plug cut into the existing metal of the oil pan as it is tightened to create a new, secure path.

Q: Do I need to remove the main plug for every oil change? A: No, the smaller internal screw is removed to drain the oil while the larger self-tapped body remains permanently in the pan to protect the new threads.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.