C ORVAI R v HOW TO Find For a quick way to locate the exact application of the part you are looking for be sure to use the indexes and illustrations They will be helpful m The Part You several ways a If you know the name only refer to alphabetic index Need note the group number then go to that group in the data section b If you know the number only refer to numerical index note the group and go to that group in the data section c If you know the position only of the ZE5 part on the vehicle refer to Contents front page for overall group then to the illustrations in that group for a specific group number to turn to in the data section Revisions and A PAGE REPLACEMENT Service offers subscribing dealers an efficient way of keeping Master Catalogues up to date The entire data section is re Deletions printed twice a year At the same time new and revised illustrations are provided for filing into the illustration section VE E PURIFICATION To keep this publication an efficient means of locating parts quickly some parts which have been listed for several years with limited or no sales have been removed If the part you need is not illustrated or listed order NPN quoting as much information as possible description application size etc Standard Illustrations often contain references to multiple use small parts such as screws bolts nuts etc in groups 8 900 through 8 991 These are listed Stock separately in the 907 A GM STANDARD STOCK PARTS CATALOGUE and can be located by group or by description and size Equipment Type Accessory Packages and the groups in which they Accessories appear are listed on the first page of the Alphabetic Index For further information on Custom Accessories refer to your current Accessories Catalogue Advice Cards The last page of the book following the Numerical Index consists of several business reply cards These may be used to report errors or omissions you have discovered in the catalogue or for suggesting improvements Special Each year a limited volume of vehicles is sold with Special Equipment other than regular production options For service parts prior to 1967 refer to Equipment C S L Canadian Special List Catalogue and for subsequent years refer to C O P O Central Office Production Order Catalogue Copies are available on request from the Parts Catalogue Section Oshawa L i I