New grommet, for fuel injectors, Mazda MX-5 & Eunos Roadster mk1, 1.6 & 1.8, 1989 to 1998. Sold individually (ie. the price is for ONE grommet, not a set).
This goes on the top of the injector and seals the joint between the injector and the fuel rail.
Genuine Mazda part.
NM01027. 857413252.