GoYwato Spark Plug Thread Repair Kit - 38900 Two Valve Tool Kit w/Foolproof Repair System & 16PCs Spark Plug Removal Tool Compatible w/ 4.6L 5.4L 6.8V-10 Ford Triton Two Valve Engines for Car Repair

Efficient Spark Plug Thread Repair Kit: Our 38900 Spark Plug Thread Repair Kit is engineered to fix cylinder head issues resulting from spark plug failure. The process involves replacing inserts for a lasting repair. Compatible with Ford dual-valve modular heads, it efficiently clears debris, re-threads, and installs robust alloy steel inserts. Ideal for DIY projects, 4S shops, and automotive factories, this thread repair tool kit delivers professional results every time

Simplified Repair Process for Time Efficiency: With this helicoil-type thread repair kit, you can quickly restore worn or broken threads without removing the cylinder head. This user-friendly approach minimizes effort and expense, bringing your engine back to peak performance economically. Good for tool enthusiasts and industry experts, this broken spark plug removal tool is a smart investment and a practical present option

Important Usage Guidelines: Prior to repair, ensure the piston has lowered at least 2-4 inches using an endoscope to avoid harm. Verify engine valve closure with the included cylinder leak tester. Clean all metal debris after each step to maintain cylinder cleanliness. Additionally, apply anti-rust oil to tap and drill heads before storage to prevent corrosion over time

Compatible Vehicle Specifications: This spark plug thread repair kit fits Ford models from 1996 to 2003. Designed for M14-1.25 thread inserts, it repairs 4.6L, 5.4L, and 6.8L V-10 dual-valve engines. Not compatible with other engine types. Always check your model before purchasing this spark plug repair kit to ensure proper application

Durable Construction for Extended Use: Crafted from high-grade thickened steel, the guide pin, twist drill, and screw tap in this kit are heat-treated for superior strength and sharpness. The 8 M14-1.25 inserts offer enhanced hardness, outperforming standard spiral sleeves. With these premium materials, our spark plug non fouler repair kit ensures long-lasting capability and repeated use

Complete Kit Contents: Your spark plug insert installer kit includes 8 M14-1.25 inserts, a twist drill, a screw tap, a line-up guide, a cylinder leak tester, 2 snap iron pieces, and a portable case. All parts are organized in a compact carry case measuring 12.8 x 6.69 x 3.15 inches (32.5 x 17 x 8 cm) for secure storage and easy access, saving space in any workshop

Dedicated Customer Support: Every GoYwato thread repair kit undergoes strict quality checks to ensure reliability and longevity. Should any issues arise, find us for assistance—we promise a reply within 24 hours to resolve concerns and ensure you have a happy use with your spark plug thread repair kit