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