Cheap And Discounts For BMW 20Pin OBD to 16Pin OBD2 Diagnostic Cable For BMW E31/E32/E34/E36/E38/E39/E46/E53/X5 OBDII Diagnostic Interface Connector Wholesale. Buy Directly From Merchant Shop1104741071 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.