Parts for your 2009 Honda Accord-Oil pump

2009 Honda Accord oil pump – purpose, care, and when to replace

Based on Honda’s factory service information for the 2008–2012 Accord range and common workshop references, the 2009 Accord absolutely uses an engine oil pump. The 2.4‑litre K24Z engines run a chain‑driven gerotor oil pump module, and the 3.5‑litre J35Z V6 uses a high‑efficiency, variable‑displacement gerotor pump. In other words, the oil pump is essential hardware on this vehicle.

The oil pump’s job is straightforward but critical: it draws oil from the sump, pressurises it, and feeds it through the galleries to bearings, camshafts, VTEC/VTC components, and the valvetrain. That oil film stops metal‑to‑metal contact, carries away heat, and flushes debris to the filter. On the J35 V6, the variable pump also trims output to save fuel while still protecting the engine, particularly when cruising.

There’s no scheduled replacement interval for the pump on a 2009 Accord