Oil pump gear
4277-45200
ITAL
DOLMAR: 100, 100S, 102, PS2, PS3, PS4, PS33, PS34, PS36, PS39, PS41, PS45, PS330, PS340, PS341, PS400 PS401, PS410, PS411, ES3, ES4, ES5A, ES6A, ES30, ES31, ES31A, ES32, ES32A, ES35, ES36A, ES37A, ES40A, ES41A, ES140, ES151, ES152A, ES160, ES161, ES162A, ES171, ES172A, ES1600, ES1800, ES2030A, ES2035A, ES2040A, ES2045A, PS-33, PS-36, PS-39, PS-330, PS-34, P
MAKITA: DCS401, UC4000
Replaces OEM:
021245007, 021245000, 021245001, 021245002, 021245003, 21245004, 021245005, 021245006, 028245271, 028245272, 021245004, 021245007021245000021245001021245002021245
New type in aluminium, replaces plastic pump