V BELTS 1 066 PONTIAC H T 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 LG3 3 8 3 6 CYL 87 88 H SAO 25529592 W P A C GEN TENS P S FR CR SHF 21 36MM X 2615 0MM 88 H SAS 25530903 W P GEN TENS P S FR CR SHF 20 5OMM X 1830 0MM LN3 3 8C 6 CYL 88 90 H SAT 24501062 W P A C GEN P S FR CR SHF 20 50MM X 2599 OMM 91 H SEC 24501062 W P A C GEN P S 20 50MM X 2595 OMM L27 3 8L 6 CYL 92 H SER 24502137 W P A C GEN P S 20 50MM X 2590 0MM L67 3 8 1 6 CYL 92 H SEB 24501447 GEN P S 21 34MM X 1525 OMM 92 H SEA 24501446 W P A C SPCHG 21 34MM X 2167 OMM ABBREVIATIONS A C AIR CONDITIONING COMPRESSOR A I H AIR INJECTION REACTOR FR CR SHF FROM CRANKSHAFT GEN GENERATOR P S POWER STEERING PUMP VAC VACUUM PUMP W P WATER PUMP TENS TENSIONER PULLEY 1993 GENERAL MOTORS SERVICE PARTS PERATIONS PONTIAC 22H 5 93 1 5 1 066