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Q:Can it get a broken spark plug out of a 2.4 litter dodge stratus
A:Hi Tony, glad to assist you! This Heli-Coil Thread Repair Kit - Part No. HEL5521-7 is universal and is not application specific. You would have to match one by size to what is on the vehicle that can be fabricated into its place. The Heli-coil tap is a specially designed tap for the 7/16-14 Heli-coil. The size on this tap refers to the Heli-coil size and not the actual tap size. The actual tap size is slightly smaller than 9/16, thus the reason for the 29/64 drill size. Using a Tap Drill Size chart (you can find one on-line if you need it) a 9/16-12 fastener uses a 31/64 drill size; a 1/2-13 fastener uses a 27/64 drill. The Heli-coil tap drill size is 29/64 which is between the normal 1/2" and 9/16" tap sizes.
Q:will this kit work on a 2004 f150 ford pickup with a 4.6 triton engin
A:Hello Dan, I will be more than happy to help you answer that question. This should work to repair the threads on the engine as long as you have the correct size and are sure they are installed correctly.
Q:Need to know What size is this tap please
A:This Heli-Coil Thread Repair Kit 7/16-14in. - Part No. HEL5521-7 has the thread size : 7/16-14 inches, length : 0.656 inches and drill size : 29/64 inches. For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.