Installation Instructions:

Ensure the oil pan thread area is thoroughly cleaned, with no excess oil around the area or in the threads, before proceeding.

Next, thread the piggyback plug into the hole, advancing it a few threads forward and then a few threads back. Once the plug is fully seated, slowly remove it and use brake cleaner to clean any loose thread material.

Finally, use a T-socket wrench to tighten the plug with a torque of approximately 14ft-lbf.

Note: When removing the small piggyback screw for the oil drain, remember to use a wrench to hold the larger bolt stationary.

DEEFILL's oversized, piggyback oil drain plug, crafted from stainless steel 304 using CNC cutting technology, boasts sufficient hardness and precision to re-thread the oil pan. This cost-effective solution offers a simple installation, eliminating the need to replace the entire oil pan and saving you time, labor, and money.

The oversized, piggyback engine oil drain plug matches the fit and function of the original drain plug, and has undergone thorough testing to ensure a quality seal.

Compared to other thread repair tools like Heli-Coil, Time-Sert, or self-tapping bolt and drain plug repair kits, using DEEFILL's piggyback oil drain plug to repair a slipped oil pan thread is a straightforward process. These alternative tools can be risky and challenging, as they require precise alignment of the tap perpendicular to the oil pan before cutting new threads, or else risk oil leakage.

With just a few simple steps, DEEFILL's piggyback oil drain plug provides a reliable solution to repair your slipped oil pan thread.

Package Includes: - 1 piece of stainless steel self-tapping piggyback oversized oil drain plug, specification: M12.1-1.25 x 15mm - 1 piece of L-shaped hex key Allen wrench (for the piggyback drain plug) - 2 pieces of fluorine O-rings for the main plug - 2 pieces of red copper gaskets for the piggyback drain plug

By following the provided installation instructions and utilizing the included components, you can easily and effectively repair your slipped oil pan thread, saving time, money, and the hassle of replacing the entire oil pan.

product information: