Home/Shop by Part/Engine & Engine Management/Engine Sensors & Electrical/Coolant Temperature Sensor Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year Year 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 Choose your Buick Model C Century Coolant Temperature Sensor Commercial Chassis Coolant Temperature Sensor E Electra Coolant Temperature Sensor Enclave Coolant Temperature Sensor Encore Coolant Temperature Sensor Estate Wagon Coolant Temperature Sensor L LaCrosse Coolant Temperature Sensor LeSabre Coolant Temperature Sensor Lucerne Coolant Temperature Sensor P Park Avenue Coolant Temperature Sensor R Rainier Coolant Temperature Sensor Reatta Coolant Temperature Sensor Regal Coolant Temperature Sensor Rendezvous Coolant Temperature Sensor Riviera Coolant Temperature Sensor Roadmaster Coolant Temperature Sensor S Skyhawk Coolant Temperature Sensor Skylark Coolant Temperature Sensor Somerset Coolant Temperature Sensor Somerset Regal Coolant Temperature Sensor T Terraza Coolant Temperature Sensor V Verano Coolant Temperature Sensor