Name Ext. inf. A* Part number GM number A
A20DTH[LBS],A20DTR[LBY] DIESEL ENGINES
1 Belt, drive, alternator 1 13 40 025 55578485 -
2 Tensioner, drive belt (ident bc) 1 13 40 269 55562864 -
3 Screw, hex. hd., m8 x 30, drive belt tensioner 2 3 74 836 11588724 -
4 Pulley, idler, drive belt 1 18 54 740 55562865 -
6 Bracket, idler pulley, air conditioning compressor 1 13 40 029 55582510 -
7 Pin, compressor bracket to cylinder block (production no. 12855212) 2 20 86 091 55589152 -
8 Screw, hex. hd., m10 x 35, support to cylinder block 2 18 54 922 55570610 -
9 Screw, hex. hd., m10 x 60, support to cylinder block 1 18 54 923 55570611 -
10 Screw, hex. hd., m10 x 95, support to cylinder block 2 18 54 924 55570612 -
5 Pulley, idler, drive belt, with screw and washer 1 6 36 257 55581830 -
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