Helicoil Thread Repair Kit for Spark Plugs, 18mm x 1.50 (5523-18)

Helicoil 5523-18 Thread Repair Kit for Spark Plugs, 18mm x 1.50 the original spark plug post thread repair solution preferred by professional mechanics and engine rebuilders. This high-quality kit includes all the necessary tools, inserts, and instructions to restore spark plug threads to their original condition, ensuring a secure and durable repair for a wide range of automotive applications. With this Helicoil Thread Repair Kit for Spark Plugs 18mm x 1.50 5523-18, you can avoid costly replacements and extend the life of your engine components.Features: Kit includes a piloted tap (no drilling necessary), installation tool, and a quantity of inserts for easy repair Thread Size: 18mm x 1.50 24 1/2 inch inserts per kit for multiple repairs Preferred method for spark plug thread repair, specified by virtually all US and foreign vehicle manufacturers Durable wire inserts ensure a long-lasting, high-quality repairBenefits: Quickly restores spark plug threads to their original size and condition No drilling requiredpiloted tap ensures a simple, precise repair High-quality inserts provide a durable and secure repair for reliable engine performance Includes easy-to-follow instructions for a hassle-free repair process Cost-effective solution compared to replacing engine componentsTechnical Specifications: Model: 5523-18 Thread Size: 18mm x 1.50 Inserts Per Kit: 24 1/2 inch inserts Includes: Piloted tap, installation tool, and inserts Application: Spark plug thread repair for stripped or damaged threads Material: Durable wire inserts for long-lasting repairs Packaging: Convenient and compact packaging for easy storage