Whats the Correct size wiper blades for '66 Dart?

[1966DartConvertible]

As the title says, really.

I can't find the old wiper blades that I took off in Aug 2010 and have no idea what size is the correct one for my '66 Dart. Some websites say 12" some 13"s and some even suggested 15s!!

Im sure you guys here know better...

Cheers

Syed

 

['64 Cuda]

I think it's 13".

 

[DonPal]

The Dart & Valiant share the same 13 inch wiper blades & refills as shown in the Dodge passenger car parts catalogue in section 23-67-0 under code 23-67-25:
1) blade & wiper refill- part # 2580 415 (same for Rt & Lt)
2) refill only part # 2291 909

13 inch Anco Turtleback blades & refill stock number 810 can be substituted however they lack an integral antilift wind deflector blade.