Home › Top 4 Auto Parts in Dorchester, Massachusetts Find best Auto Parts in Dorchester, Massachusetts, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Gem Auto Parts powered by Parts Authority - Dorchester (MA 02125) US, Dorchester, MA 02125204 Boston St Advance Auto Parts - Dorchester (MA 02122) US, Dorchester, MA 021221432 Dorchester Ave AutoZone Auto Parts - Dorchester (MA 02122) US, Dorchester, MA 02122756 Gallivan Blvd Advance Auto Parts - Dorchester (MA 02125) US, Dorchester, MA 021251190 Massachusetts Ave