V BELTS 1 066 BUICK THIS CHART CAN BE USED BY DETERMINING ESODY STYLE LOCATED AT TOP OF EACH PAGE THEN ENGINE CODEE THEN MODEL YEAR NEXT USE ALPHA CODE ON BELT IF AVAILABLE OR DIMENSIONS LR8 2 5R 4 CYL L 92 A WAX 10101899 A C W P GEN P S FR CR SHE 21 36MM X 1953 OMM LG7 3 3N 6 CYL 92 A SEE 24502138 W P A C GEN P S 20 50MM X 2725 OMM ABBREVIATIONS A C AIR CONDITIONING COMPRESSOR A I R AIR INJECTION REACTOR FR CR SHE FROM CRANKSHAFT GEN GENERATOR P S POWER STEERING PUMP VAC VACUUM PUMP W P WATER PUMP TENS TENSIONER PULLEV j Y 1993 GENERAL MOTORS SERVICE PARTS OPERATIONS BUIC1 45A j 5 93 1 3 1 066