POCREATION SAE Coarse Thread Repair Insert 3/4-10inch External 14mm X 1.25 Pitch, Carbon Steel Cylinder Head Port Insert for 4.6 5.4 Engines

1. HIGH PERFORMANCE INSERT TOOL: This thread repair insert is made with SAE coarse threads and will be anchored deeper to the head than the metric fine threads. This bushing will not screw in completely and fall into the cylinder. 2. LONG DURABILITY: Thread failed repair insert is made of carbon steel for high temperature and pressure high stability, ensuring long lasting use. 3. THREAD TYPE: This repair insert with 3/4 10inch external thread and 14mm x 1.25 internal thread is designed to accurately fit 4.6 and 5.4 engines, providing a secure connection. 4. PRACTICAL DESIGN: By drilling out the plug hole and tapping it to 3/4 10inch, then applying for jb-weld on the outer thread of the adapter, allowing 24 hours to set before starting the engine. 5. IDEAL REPAIRING SOLUTION: If you repaired the plug threads with a thread repair kit and blew out the adapter, this large, sturdy adapter can repair the threads again. Specification: Item Type: Thread Repair Insert Material: Carbon Steel Function: If you have used a thread repair kit to repair plug threads and blown out the adapter, the adapter can repair the thread again. Size: External thread 3/4-10inch Internal 14mm x 1.25 pitch Length: 7/8 inch Fitment: For Cylinder Head 4.6 5.4 2 valve engine PackageList: 1 x Thread Repair Insert

• [Precise Fitment] Designed with a 3/4 10inch external thread and 14mm x 1.25 internal thread, this repair insert is tailored to accurately fit 4.6 and 5.4 engines, providing performance.
• [ Repair] If you have used a thread repair kit and blown out the adapter, this sturdy carbon steel insert can repair the threads again, providing a solution for failed repairs without the need for replacements.
• [Easy Installation] By drilling out the plug hole, tapping it to 3/4 10inch, and applying jb-weld on the outer thread, this repair insert can be set in just 24 hours before starting the engine, making installation simple and effective.
• [High Stability and Durability] This thread repair insert is made of carbon steel, ensuring it is high temperature and pressure- for long-lasting use. the sae coarse threads anchor deeper into the head for a secure connection, preventing it from falling into the cylinder.
• [Versatile Application] Ideal for cylinder head repairs, this plug port insert offers a practical and effective solution for fixing damaged threads in engines, ensuring optimal performance and functionality.