DB9 Top Gear Track
AO Silver Member
Join Date: Jan 2007
Location: United Kingdom
County: East Sussex
Well ePer lists the same part number for the CF2 and CF3, don't think the CF1 was ever fitted in the 156.
The images show clearly different shields for the CF2 & 3. One assumes that the CF3 shield was designed to be compatible with both.
If you remain unconvinced, I suppose the only way you can be sure is to take your existing one off, take it to your local Alfa/Fiat dealer along with your VIN (the ZAR number on the bonnet slam panel), plonk it on the spares counter and ask for one.
After they've done the legwork and identified the correct item code, ask them 'how much', make your excuses and leave.
All the best