Although they are not listed specifically on the SPID trunk label here are the most common rear axle codes for the Buick Turbo Regal. 1984 Buick Regal 8.5″ 3.42 Rat...
Exterior trim codes are identified on the trunk SPID label and always start with two numbers. The first two numbers are the basic color and the third will denote what par...
Buick Interior trim codes are identified on the trunk SPID label and they always start with two numbers. The first two numbers are the basic color and the third will deno...
The suspension spring codes are listed on the SPID trunk label. All four springs have their own separate codes. They spring codes are as follows: The code starting with t...
General Motors G Body platform models were assembled in several plants. The assembly plants are represented by the eleventh character of the VIN and by a three letter RPO...
Here’s some additional RPO codes that are not listed in the dealer order guides. Some of these codes are used on other GM models and other models years. . AG2 Pas...
Some vehicles have features that may be considered a standard option for one specific model but they may also be available on another model, but for an additional charge....
The RPO W05 Regal Limited Coupe includes the following codes, with description of the code: . Code Description BC1 Instrument Panel OrnamentationBF2 Deluxe Carpet...
The RPO W11 T-Type Appearance Package includes the following codes & descriptions of each option: Code Description BC3 Instrument Panel OrnamentationBD1 ...
The RPO WE4 Turbo T Appearance Package includes the following codes & what each code means: . Code Description AR9 Front Bucket SeatsBD1 Rocker Panel Molding D...
