VolkswEngine Identification. This page contains original VolkswEngine Serial number information to help you identify your air-cooled VW 's engine..1- prefix indicates Type 1 and is not part of the sequential engine number. 2, 3, 4, 1955- No numbers were used, you were to stamp in the old engine number.. - How to make sense of VW Beetle engine and ch.is numbers..Find out all about VW Aircooled Engine Codes, and Volksw. Aircooled Gearbox Codes. Engine Codes | VW Aircooled. Engine Numbers, 1200-1600cc .
Identification of the Volkswengine can by accomplished by locating the engine casting number on the engine block. Locate the engine casting number. According to Bustopia, the engine casting number is located below the generator stand, which is mounted to the top of the engine..VW Engine Letter Codes Also see the VIN Numbers section above for a month-by-month breakdown of pre-1968 vehicles. In the tables below "Code" refers to the first digits of the engine number..The only sure-fire way to identify your VW is by checking the VIN. The Vehicle Identification Numbers are the numbers that correctly identify your vintage Volksw VIN numbers can help you to identify the original parts that came stock in your VW and ensure that .The number of different engine codes has increased dramati.y since the air-cooled era, with dozens of new codes added each year. Note that there are many similar engines with different codes that have been used in other VW Group vehicles by SEAT, Skoda or Audi..