Engine Harmonic Balancer Crankshaft Pulley. 94 - 96CHEVROLET CORSICA 3.1L 189CU. 94 - 96CHEVROLET BERETTA 3.1L 189CU. 95 - 01CHEVROLET LUMINA 3.1L 189CU. 96 - 96CHEVROLET LUMINA APV 3.4L 207CU. 00 - 05CHEVROLET IMPALA 3.4L 207CU.