The final two numbers in the series are related to the diagram number, within Porsche’s PET system, on which they can be found (PET is the internal system of diagrams used for seeking out an individual part, most often found at dealership part counters). Engine, Transmission, Front Suspension, Rear Suspension, etc.). The first number in this second series of three digits signifies the section/system of the Porsche where the part can be found (i.e. Moving on we get to the meat of the part number. The Second Set of Three Digits 000- XXX-000-00 Transmission or Engine parts can often receive their own prefix based on the number of that engineering exercize – 915, 741, 547, 950, etc.The automatic transmission found in the 928 is a model that was developed with Mercedes Benz, and uses their part numbering system, with prefixes like 115, 126, and 722 to show for it.As such, many of these components use VW part numbers. The 924/944/968 trio of cars were originally developed for use as a new Volkswagen sportscar using existing components such as the Audi 2.0 liter engine, VW MK1 derived front suspension, and VW Super Beetle derived rear suspension.As the 914-4 used a Volkswagen derived “type-4” engine, there are many VW part numbers used, 022, 021, and 113 are common prefixes for these parts.999, 900, or N prefixes generally denote hardware components with multiple uses.which usually correlate to the model on which you will find them. 914 emergency brake switches are also used for 968 door light switches). However, Porsche has been known to carry these parts on to later models (e.g. Most Porsche parts use a 3 digit prefix that relate them to a specific model in the Porsche range, usually the one that they were first designed for. These are probably the easiest to decipher, but again, there are some extenuating circumstances that can throw you for a loop. The First Group of Three Digits XXX-000-000-00 For the time being, though, we’ll break down the 11 digit numbers into four smaller groups to make them easily digestible. That which is true of Porsche today, may be the reverse at any point in the near future.
What does it all mean? How do part houses and Porsche dealerships know how to translate the code to get you the parts you need?Īs with everything Porsche does, there are no concrete rules, and this post should simply be used as a guideline, rather than taken as the gospel. Sometimes this model code extends into the 14th digit, such as for the 968 CS which had chassis numbers beginning with "15".Whether you are a “do-it-yourselfer”, or simply looking to save a few dollars by shopping for your own parts, chances are, as a Porsche owner, you’ve run across those crazy 11 digit numbers (000-000-000-00) that signify the one piece you need for your pride and joy to be perfect again. 944 convertibles have a leading "3" (RoW) or "8" (US). For the 944 and 968, US cars are usually identified by a leading "5". Model Configuration Code (position 13) Ī leading "0" usually means standard coupé, for the RoW markets. Majority of 986 Boxsters and 987 Boxster/Cayman.Īll 981 Caymans. 549 of the 1991 944s, Īs well as all 924 Carrera GTS/GTR. Minority of 986 Boxsters, 987 Boxster/Cayman and 981 Boxster. Includes occasional production from Weissach.Īll 911s. Vehicle Specification for "USA etc" is a 3 character code giving details of the body type, engine, seatbelts and airbags fitted.Įxamples of model type codes (positions 7, 8 and 12) everywhere except USA, Canada, Mexico, Japan and Switzerland.) = USA, Canada, Mexico, Japan and Switzerland. VIN has been implemented differently in two regions, they consist of the following countries:. Vehicle Specification for USA etc (positions 4, 5 and 6)
Third character of model type (read positions 7,8 and 12 together).īody configuration code or leading digit of serial number. Second character of model type (read positions 7,8 and 12 together). PositionĠ (zero) = Passenger car (applies to all except Cayenne and Macan) or 1 = SUV (applies to Cayenne and Macan).įirst character of model type (read positions 7,8 and 12 together).
VIN number WP0ZZZ99ZTS392124 on a Porsche 993 GT2.