Injection pump 2. CHOICE (B-stock) Original Genuine Bosch 0986444004 BMW E46 320D 0470504005 3 Series 5 Series The article is 2. Choice (B-stock), because a small corner on the connector housing has broken off. (see picture 2). There are 2 or 3 locking hooks to ensure secure attachment and locking! The optical defect on the plug has no technical impact on the product. The item is new & works perfectly! Mobile installation on site(directly on your doorstep) possible within a radius of 450 km from 63939 Wörth am Main!!! We have specialized in the sale of diesel spare parts since 2012. Our company philosophy is to always deliver good quality at a low price. Customer service and long-term business relationships are important to us. If the item is sold in exchange, we ask for an additional tra.