INTERIOR Tnuvi sEAT BELTS GM51 METAL BUCKLE Jul lm iw 1978 SEAT DELUXE l BELT BUCKLES rz U udl L l l vlmvi COVERED l BUCKLE i M N 2 T y TYPE 4 VINYLI I v liL l iktsiljz L M T r Q Y TYPE 2 J i tat TYPE 5 ELLT L l lll T T A Q A T at r T v gl 4 r r 4g J 7 y z E T LuV l w 5 4 TL T LLT A R 3 j i 1 lf 1 e x if i sl T LL T TYPE 3 BLUE STANDARD SILVER DELUXE y Ay 4 T TYPE 6 A BET is if LTE 1 A i YC 3 i 1 2 it 2 ri 5 e E V i li TLET This illustration provides visual identification of the various types of production installed seat belts The best distinguishing feature is the configuration of the metal D ring that inserts into the buckle The different buckle designs can also be utilized in conjunction with their respective D ring to correctly identify the seat belt type Not all types are available on each model therefore they are only identified where applicable on the following charts WAREHOUS NG AND DISTRIBUTION DlVlS ON OF GENERAL MOTORS CORPORAT ON BU CK 41 14 000 GROUP 14 16 c REV 5 81