HeliCoil Engine Service Tools
- HeliCoil®16 mm x 1.50 Spark Plug Thread Repair Kit (5396-16)16 mm x 1.50 Spark Plug Thread Repair Kit by HeliCoil®. Specialty tooling allows for easy Access to deep ports. Positive mechanical locking feature ensures insert stability. Unique piloted reamer tap design allows for perfect alignment...Designed to help to get your job done rightManufactured utilizing the highest quality materials$338.18