Features:Brand new and high quality. The GM 12 pin Adapter allows you to connect compatible Diagnostic tools on a GM vehicle fitted with a 12 pin socket with your existing 16 pin OBD2 tool. GM 12pin to OBD1 OBD2 connector.
Package Included:1 x GM 12 pin to OBD 16pin Diagnostic adapter cable
NO Retail Box. Packed Safely in Bubble Bag. P012189