Generac QT 6.8L 70kW — Changing the Engine Air Cleaner
Maintenance
For the Generac QT 6.8L 70kW, from the Generac owner's manual.
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Procedure
- Remove the air cleaner cover.
- Replace the air filter (part number 0A4637), making sure it is positioned properly.
- Reattach the cover.
Specs & values
- Air filter part number 0A4637 Amazon eBay $49.95 NAPA $13.61
Source: Generac owner's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.