Electric fuel lift pump STM4049 is fitted as standard to most modern Vetus Diesel engines, including:
- M2.13 & M2.18
- M3.29
- M4.15, M4.17, M4.35, M4.45, M4.55 & M4.56
- VH4.65 & VH4.80
- DT4.70 & DT4.85
The electric fuel pump can may also have been fitted to earlier Vetus Diesel engines, often as part of a kit including remote oil and fuel filters. Engines include:
- M2.02, M2.04, M2.06, M2.C5 & M2.D5
- M3.10, M3.09 & M3.28
- M4.14
Part references for the lift pump, the filter element and the rubber seals are:
- STM4049 electric fuel pump
- STM4050 fuel filter element
- STM4039 large rubber seal
- STM4037 small rubber seal
