Hey

I need a new fog light bulb because one of mine is burnt out... Do u know if chevrolet makes replacement bulbs for 1985. Or can you even replace the bulb in 1985.

 

Go to any auto parts store...they'll have them. Even the Walmart here carries them. The bulb is the same for all years of IROC/Z28 (85-92).

I'm sure the bulb will cross-reference with other car applications of different makes or brands, so it's not just exclusive to an 85 IROC.

 

the stock bulbs are rated at 55 watt, if you want to brighten up your fogs try putting in some 100 watt off-road bulbs, they really wake up those fog lights.

 

The stock sylvania number for the fog lites is 885.