V1 I I PARTSEA ND I IMPORTANT Passenger vehicles for 1975 thru 1982 contain many parts dimensioned in the metric system These parts are very close in dimension to familiar cus tornary measurements in the inch system lt is impc tar that during any l vehicle maintenance procedure replacement fasteners have the same measurements as those removed whether metric or customary Mis matched or incorrect fasteners can result in vehicle damage or malfunc l tion or possibly personal injury Fastener sizes denoted on illustrations may not reflect metric dimensions However since the same vehicle may be built with metric orcustomary fasteners care should be exercised in selecting replacement part equiva y lent ta the original fasteners in dimensions strength and pitch ol thread Both metric and customary fasteners required for replacernentare listed in l the Warehousing and Distribution Division Standard Parts Catalogs I A special Warehousing and Distribution Division label saying Metric Fas V V y I teners Reouired in red letters will be used to identify service parts which T require metric fasteners but replace parts which originally used inch fas I teners This label will enable dealers and over the counter customers to quickly recognize parts which have changed to metric fasteners y y DECEI IBER 1983 I y WAREI IOUSING AN D DISTRIBUTION I DIVISION OF GENERAL MOTORS CORPORATION y y FLINT MICHIGAN 48554 CHEVROLET 14A PRINTED IN U S A A 2