【Main Function】: The cap has internal threads that provide an excellent seal when tightened, effectively preventing liquid from escaping from the coolant reservoir. Even if you encounter a bumpy road while driving, the liquid will not easily spill out. That will give you pleasant driving experience.
【High Quality】: This coolant tank cap is made of high quality plastic material. It is incredibly durable with excellent heat resistance, impact resistance and stability. It will not be damaged or break easily during working time. Additionally, it will not absorb water and is easy to clean.
【Perfect Replacement】: It makes a great fit and seal and perfectly matches the original car's coolant reservoir. You can use it to replace old or broken caps for fluid spillage problems. You no longer need to make special trips to the repair store, you can replace it yourself at home, saving you money and time.
【Package & Installation】: You will receive 2 plastic coolant tank caps in black color, enough for your daily use and replacement. You just need to unscrew the old one and twist on this new cap. You can store them for long term use and it's compact enough to fit in your toolbox without taking up much space.
【Compatibility Scope】: This cover is 1.5 inches in diameter and 0.44 inches thick with OEM number of 21712-79900. It is widely compatible with Quest, Sentra, EX35, FX37, G25, Q70, QX50 and other models. Please confirm the size and OEM number as well as the model and year in detail page.