Triumph 800 Bonneville Air & Oil Filter
The Triumph 800 Bonneville (2001-2006) takes a HF204 oil filter and a HFA6504 air filter.
Key takeaways
- Oil filter: HF204 (performance: HF204RC).
- Air filter: HFA6504.
- Change the oil filter at every oil change; check the air filter each service.
- Covers 2001-2006 (filter changed across years - see table).
Buy the filters for your Triumph 800 Bonneville
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Triumph 800 Bonneville filters by year
| Years | Oil filter | Air filter |
|---|---|---|
| 2005-2006 | HF204 | HFA6504 |
| 2001-2004 | HF191 | HFA6504 |
Frequently asked
What oil filter does a Triumph 800 Bonneville take?
The Triumph 800 Bonneville takes a HF204 oil filter (or the HF204RC performance version) on recent years; see the by-year table for earlier models. That part number, or a listed equivalent, is a direct fit.
What air filter does a Triumph 800 Bonneville take?
The Triumph 800 Bonneville takes a HFA6504 air filter. That part number, or a listed equivalent, is a direct fit.
How often should I change the filters on a Triumph 800 Bonneville?
Change the oil filter at every oil change, and inspect the air filter at each service - replace it when dirty, sooner if you ride in dust or off-road. Always follow your owner's manual interval.
More parts for your Triumph 800 Bonneville
We cover the other consumables for your machine too - the exact fit, cited, in one place.