1997 Chevrolet T6500 Engine: 6.0L V8;. 1997 Chevrolet T6500 Engine: 6.6L L6;. 1998 Chevrolet T6500 Engine: 6.0L V8;. 1998 Chevrolet T6500 Engine: 6.6L L6;. 1998 Chevrolet T6500 Engine: 7.2L L6;. Part Type: Manifold Absolute Pressure Sensor Connector.