Product Name: for A7TC Spark Plug Size: 9*12*2cm/3.5*4.7*0.7inch (approx) Color: As shown in the picture Material: metal Features: Features: 1. Improve efficiency: According to the design characteristics of A7TC spark plug, it can effectively improve the performance of car engines, increase engine fuel economy and improve its output power. 2. Easy to install: It has an easy-to-install design, no professional skills are required, only simple tools and instructions can be easily installed. 3. Sturdy: Made of high-quality materials. Its sturdy structure can resist carbon deposits and corrosion, operate under high temperatures and pressures, and maintain a long service life. 4. Good compatibility: It can be matched with a variety of car and motorcycle models and has excellent compatibility. 5. High cost performance: reasonable price. Whether it is its improved engine performance, durability, easy installation and compatibility, it is very cost-effective. Note: 1. As we all know, different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. Please allow 1-2 cm measurement deviation due to manual measurement. Package includes: 1 pc