Engine oil pump
- Make
- Alfa Romeo
- Model
- 156 Factory Service Manual
- Year
- 1997–2002
- Section
- Engine lubrication › Engine oil pump
Engine (Twin Spark, JTD and V6)Engine oil pump
Engine oil pump
- 1, Silent chain
- 2, Drive gear
- 3, Driven gear
- 4, Safety valve
The engine lubrication system is pressurized by means of a rotary geared pump fixed at the bottom to the two front bearing caps.
The pump is operated by means of a "silent" chain (1) which transmits the power from the crankshaft to the pump drive gear (2).
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