The Chevrolet Master Parts Price List is arranged in seven sections as follows A perusal of all these features will disclose to the readers the numerous helps which are incorporated to facilitate the finding and ordering of desired parts 1 Car Model Serial Identification and General Car Data 2 Abbreviations and Alphabetical Index 3 Chassis Section Groups 0 000 9 999 Incl See thumb nail index on margin of title page 4 Passenger Body Section Groups 10 000 15 999 Incl See thumb nail index on margin of title page 5 Commercial Body Section Groups 16 000 17 999 Incl See thumb nail index on margin of title page 6 Supplementary Data Section 7 Numerical Index To locate the listing of a Part refer to the Book under the Group Number identifying it which may be an A determined by using any of the following three methods l Consult Alphabetical Index at front of book which lists Parts by noun and descriptive names and refers to the exact Group Number where all Parts of similar kind may be found More than one Group Number will be given where the same kind of Part is shown in both Passenger and Com mercial Body sections If Name of desired Part is not readily found in the Index a correlated Part name will suggest approximate location 2 Consult Illustrations which precede each Group section on which Group Numbers are shown directing you to the Part or Assembly wanted 3 Consult Numerical Index if a Part Number is known and use its Group Number to locate a similar Part or be directed to the approximate location of correlated Parts The Group system of listing Parts briefly is as follows Main units of the car are identified by the Numeral preceding the Decimal i e Engine O Cooling and Oiling 1 Electrical 2 Fuel System 3 Individual Parts are assigned a Group Number the first Numeral identifying the main unit it is affiliated with and following the Decimal is the Sub Group Number under which all Parts of the same name and function are listed For instance Group 0 033 0 indicates that it is an Engine Part 033 is the Location where all Part Numbers of Cylinder Blocks now being serviced may be found For convenience List Price is shown where the Part is listed An exception to this occurs when a Part is also listed elsewhere than in its original or prime Group and in such listings the prime Group is indicated in Parenthesis in place of Price This procedure is necessary as a part can have but one identifying Group Number for ordering or bin location For example under Group Number 3 023 Part Num ber 475570 is listed as Gas Tank Bolt and in its price column is shown 3 707 which refers to the prim e group of that part The Price may be obtained by referring to that Group or to the Numerical Index The symbol t shown with part numbers indicates the parts on which special discounts are extended when purchased in quantities as designated in Lot Net and Special Net Price Release Always refer to these special net prices when ordering parts and take advantage of maximum discounts The symbol shown with part numbers indicates special net price items on which your discount exceeds the usual minimum discount Refer to Lot Net and Special Net Price Release for complete information and special net prices The Numerical Index contains other symbols to indicate price changes unit packaged parts record of parts substitutions transfers etc all explained at the heading of that section When ordering parts that cannot be found in the Parts Book as outlined above please furnish a complete description of the part serial and engine numbers of the car on which part is used and other perti nent information such as trim combination number body job number etc as this will serve to facili tate handling the order and reduce the possibility of error II