Home/Shop by Part/Headlights & Lighting/Headlight Sensor Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year 2004 2006 2005 2004 2003 2002 2001 2000 1999 Choose your Chevrolet Model B 2004 Blazer Headlight Sensor I 2004 Impala Headlight Sensor M 2004 Monte Carlo Headlight Sensor S 2004 S10 Pickup Headlight Sensor