Аналоги: AUT ANZ422; Cargo 235842, 237607; Mobiletron RN29, RN34, RN39; Motorherz AEN421MB; Transpo INR421, INR422, INR437; UTM EN0421A, EN0422A, EN0437A, NPD11702, NPD11702AL, NPD11704, NPD11706, NPD11706A1, NPD11706AL, NPD11717L; WAI INR421, on CA305IR; WPS INR421
Замены:
EN0422A INR422 (237607) RN34 EN0437A NPD11706AL RN39 
