PRODUCT DETAILS
Honda 8th Gen Civic HVAC Control Knob - 79581-SNA-A01ZA
Your 8th gen Civic's climate control knobs looking rough? All yellowed out and worn smooth from 15 years of getting twisted every time you get in the car? Honda part number 79581-SNA-A01ZA is the OEM outer knob for your fan speed or temperature dial. It's just the grey plastic ring you twist to adjust your heat or fan. After a decade of daily use, the coating wears off and the knob starts turning white or yellow. The texture gets smooth and slippery. It looks terrible but it still works fine. You don't need to buy the whole HVAC control unit. Just pop the old knob off and press a fresh one on. Takes 30 seconds.
Here's Why These Knobs Always Get Trashed
Every single time you drive your Civic, you're twisting these knobs. Fan speed up, temperature down, fan off, heat on. Your hand oils and the constant friction wear the grey coating right off. The sun baking through your windshield doesn't help either. Eventually the coating wears through to the base plastic underneath, which is white or off-white. That's why old HVAC knobs look faded and gross. The textured grip surface gets worn smooth too, so it's slippery when your hands are sweaty. It's purely cosmetic. The knob still turns and the controls still work. But it makes your whole interior look beat. Fresh knobs make your climate controls look new again.
Just the Outer Knob, Not the Dial Underneath
You're only replacing the outer knob ring. The actual fan speed or temperature dial mechanism underneath is separate. That's the part with the electronics and wiring. This outer knob just press-fits onto the dial shaft. It's the cosmetic piece that gets handled and worn. Pull the old knob straight off (it might be stuck on there, just yank it harder) and press the new one straight on. No screws, no tools, just pull and push. If your fan or temperature control doesn't work electrically, this won't fix it. You'd need the whole dial assembly for that.
Same Knob for Fan Speed and Temperature
This knob fits either your fan speed dial or your temperature dial. Honda used the same knob for both. If both your knobs are trashed, order two of these. The knobs are grey with a textured grip. Same exact part Honda put in your Civic at the factory.
What You Get
- Honda OEM HVAC control knob (part number 79581-SNA-A01ZA)
- Outer knob only (dial mechanism not included)
- Grey textured finish (factory original)
- Press-fit installation (no tools needed)
- Fits fan speed or temperature dial
- Same part your Civic came with from the factory
Fits Your Car
- 2006-2011 Honda Civic (8th gen, all trims)
- 2006-2011 Honda Civic Si (FA5 sedan, FG2 coupe)
- 2006-2011 Honda Civic DX/LX/EX (sedan, coupe)
Note: Sold individually. If both knobs are worn, order two. Pull the old knob straight off and press the new one on until it seats all the way. If it's not pushed on completely, it'll feel loose when you twist it. This is a cosmetic fix for worn knobs. If your fan or temperature control doesn't work at all, you've got an electrical problem with the dial assembly or HVAC unit, not the knob.