Parts for your 2001 Honda Stream-Oil filter

2001 Honda Stream oil filter — purpose and servicing guide

According to Honda’s technical references — the 2001–2006 Honda Stream Service Manual and the Honda Electronic Parts Catalogue — every 2001 Honda Stream petrol variant (1.7L D17A and 2.0L K20A) is factory-fitted with a full-flow, spin-on engine oil filter. Typical genuine part numbers include 15400-PLM-A02, superseded by 15400-RTA-003. So yes, an oil filter is absolutely relevant and used on this model.

The oil filter’s job is straightforward but critical: it traps abrasive particles and combustion by-products so the engine keeps circulating clean oil. That clean oil maintains oil pressure, reduces wear on bearings and cam lobes, and helps the i‑VTEC hardware operate smoothly. Inside the canister, a bypass valve protects the engine if the filter is ever too restricted, and an anti-drainback valve helps keep oil up in the galleries for quicker pressure on cold starts.

For Aussie and Kiwi conditions, it’s smart to replace the oil filter at every oil change. A good rule of thumb for a well-maintained Stream is every 10,000 km or 12 months, whichever comes first. If the car does lots of short trips, towing, or sits idling in traffic during hot summers, bring that interval down to 5,000–7,500 km. Pair the new filter with quality engine oil that meets or exceeds the original spec (commonly 5W‑30 or 10W‑30 API SL/SM or later for these engines).

Handy service tips under the bonnet:

• Warm the engine, then drain the oil fully before removing the old filter.
• Wipe the filter pad clean and make sure the old gasket isn’t stuck on — double-gasketing causes leaks.
• Lightly oil the new filter’s rubber seal. Spin on until the gasket touches, then tighten by hand about three-quarters of a turn (or torque to the manufacturer’s spec ~12 N·m if using a torque wrench).
• Start the engine, check oil pressure, and inspect for leaks. Top up to the dipstick’s upper mark.

Using a quality filter — genuine Honda or a reputable aftermarket equivalent — helps maintain proper oil pressure and wear protection. It’s a modest cost that pays back in smoother running, better fuel economy, and longer engine life. Don’t forget to recycle used oil and the old filter at a local collection point.

Popular questions about 2001 Honda Stream oil filters

Which oil filter fits a 2001 Honda Stream?
Honda specifies a spin‑on filter such as 15400‑PLM‑A02, later superseded by 15400‑RTA‑003. Quality aftermarket equivalents are fine, provided they match the OEM dimensions and valve specs. If unsure, match by engine code (D17A or K20A) and registration details.

How often should the oil filter be changed?
Change the filter with every oil change — typically every 10,000 km or 12 months in Australia and New Zealand. For heavy city use, frequent short trips, or towing, shorten the interval to 5,000–7,500 km to keep the oil system clean and pressure stable.

What are signs the oil filter may be due sooner?
Watch for an oil pressure warning light, noisy top end on cold start, or oil that turns dirty very quickly after a change. Minor leaks around the filter base can also hint at a hardened seal or installation issue. These symptoms can have other causes, so rule those out as well.