V BELTS 1 0166 BUICK THIS CHART CAN BE USED BY DETERMINING BODY STYLE LOCATED AT TOP OF EACH PAGE THEN ENGINE CODE THEN MODEL YEAR NEXT USE ALPHA CODE ON BELT IF AVAILABLE OR DIMENSIONS LG2 3 8B 6 CYL 86 H SAO 25529592 W P A C GEN P S PR CR SHP 20 5OMM X 2615 OMM LG3 3 8 3 6 CYL B6 H SAO 25529592 W P A C GEN P S FR CR SHF 20 5OMM X 2615 OMM 87 B8 H SAO 25529592 W P A C GEN TENS P 5 FR CR SHF 20 5OMM X 2615 0MM LN3 3 8C 6 CYL 88 90 H SAT 25532180 W P A C GEN TENS P 5 FR CR SHF 20 50MM X 2599 0MM 91 H SEC 24501062 W P A C GEN P S 20 5OMM X 2595 OMM LN7 3 0L 6 CYL 86 H SAR 25529593 W P A C GEN P S FR CR SHF 20 5OMM X 2750 0MM L27 3 8L 6 CYL 92 93 H SER 24502137 W P A C GEN P S 20 5OMM X 2590 0MM ABBREVIATIONS A C AIR CONDITIONING COMPRESSOR A I R AIR INJECTION REACTOR FR CH SHF FROM CRANKSHAFT GEN GENERATOR P S 4 POWER STEERING PUMP VAC 4 VACUUM PUMP W P WATER PUMP TENS TENSIONER PULLEY s 1992 GENERAL MOTORS SERVICE PARTS OPERATIONS BUICK 44H 4 92 1 5 1 066