Keenso OBD2 Diagnostic Extension Cable 12 Pin to 16 Female OBD1 OBDII Connector Adapter for GM Vehicles/Car Tool Auto Body Repair

【 Application 】-- This GM 12-pin obd1 to obd2 adapter cable is only used in Item length: 41.5 cm/16.3 inches 【 Stable Performance 】-- Foseal OBD extension cable utilized eco-friendly materials, reduce environmental pollution. Such a practical tool you will need it 【 12 Pins to 16 Pins Adapter 】-- 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 【 Standard Quality 】-- Standard OBD1 (12 pin) OBD2 (16 pin) diagnostic extension cable, brand new and high quality 【 Service Guaranteed 】-- Professional, premium aftermarket replacement. In terms of any problem of this obd2 diagnostic extension cable, you can send emails as soon We will provide you excellent customer service and satisfaction warranty