United Truck Centers, Inc. Truck & Trailer Repair (818) 838-1111 12943 Foothill Blvd, Sylmar, CA 91342, USA Save Share Share This Post: Maps Map Street View Get Directions Close Business Info Get Directions 12943 Foothill Blvd, Sylmar, CA 91342, USA (818) 838-1111 City SYLMAR State CA Country United States