Description

The Mazzei CR-4 is a check valve repair kit intended for use with 1.0″ and 1.5″ injectors. It includes key components such as a washer, a ball, and a spring, necessary for maintaining the integrity of the injector’s check valve system. This kit is compatible with specific injector models, including 878, 885X, 978, 1078, 1583A, 1584A, and 1587.