E61 Group Head Cam Holder Fitting is part. no. 460078 on the attached scheme picture.
Cross-references (fits):
Rocket Espresso Milano – most models including Appartamento, Giotto, Mozzafiato, R models;
R000002142 – ECM including Synchronika, Technika, Mechanika – IV generation;
R000002142 – Profitec including Pro 500 / 600 / 700;
27421020 – Astoria CMA;
7479967 – Bezzera;
13652.0.10.04 – Brasilia;
ISPOR3140784C – Isomac (most models);
3140784 – Pavoni;
WY27421020 – Wega.
Also fits BFC / San Remo machines with standard E61 layout.