EngineQuest Japanese Thread Pipe Plug

EngineQuest Japanese Thread Pipe Plugs are engine pipe plugs for sealing threaded oil and coolant passages in engine blocks, cylinder heads and crankshafts. They are made for import engine applications, and are especially common on Toyota and Mitsubishi engines. They are a direct replacement for factory Japanese thread pipe plugs.

Key Features:

• Japanese thread design: The threads are machined for a tight, secure fit in import engine applications.
• Sealant on the threads: A thread sealant is applied to the plugs to help create a leak-free seal under engine operating conditions.
• Durable steel construction: The plugs are made of high-strength steel with a corrosion-resistant coating for long service life.
• Internal Allen (hex) drive: The male-thread plug has an internal hex drive. This allows precise torque application and easy removal.
• Rebuilder friendly: The plugs are useful for engine rebuilders and repair shops when replacing plugs during an engine rebuild or machine shop service.

EngineQuest has specialized in hard-to-find engine parts since 1987. These plugs are designed in the USA with strict quality control, and the manufacturer backs them with a 1-year limited parts and labor warranty.