HQRP Engine Coolant Relay Level Switch Sensor Module for Buick Century Limited / Custom Sedan 4-Door 97 98 99 00 01 02 1997 1998 1999 2000 2001 2002 + HQRP Coaster HQRP&reg; Engine Coolant Level Sensor plus HQRP&reg; Coaster; Condition: New; OEM # 10096163; WELLS # SU1302; AIRTEX # 5S1449; STANDARD # FLS24; 200 days warranty!