Honda TRX420 FA Fourtrax Rancher AT Air & Oil Filter
The Honda TRX420 FA Fourtrax Rancher AT (2009-2026) takes a HF114 oil filter and a HFF1029 air filter.
Key takeaways
- Oil filter: HF114.
- Air filter: HFF1029.
- Change the oil filter at every oil change; check the air filter each service.
- Covers 2009-2026 (filter changed across years - see table).
Buy the filters for your Honda TRX420 FA Fourtrax Rancher AT
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Honda TRX420 FA Fourtrax Rancher AT filters by year
| Years | Oil filter | Air filter |
|---|---|---|
| 2015-2026 | HF114 | HFF1029 |
| 2009-2014 | HF114 | HFF1027 |
Frequently asked
What oil filter does a Honda TRX420 FA Fourtrax Rancher AT take?
The Honda TRX420 FA Fourtrax Rancher AT takes a HF114 oil filter 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 Honda TRX420 FA Fourtrax Rancher AT take?
The Honda TRX420 FA Fourtrax Rancher AT takes a HFF1029 air filter. That part number, or a listed equivalent, is a direct fit.
How often should I change the filters on a Honda TRX420 FA Fourtrax Rancher AT?
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 Honda TRX420 FA Fourtrax Rancher AT
We cover the other consumables for your machine too - the exact fit, cited, in one place.