3406b info?

Alright my freind so I gave that a shot I got no suction I also tried putting fuel into a 5 gallon bucket and running it that way the transfer pump isn’t sucking any fuel so I disconnected and re connected all my lines made sure there’s nothing clogging it still nothing, leads me to believe the transfer pump is shot but what are your thoughts? Any other components aside from the pump that could give me an issue? The transfer pump is brand new

 

Alright thanks for the info, so I guess back to CAT it is for me hopefully they don’t give me a hard time returning or exchanging it, but again I appreciate your help hope you enjoy the rest of your weekend

 

Hey brother so update is apparently they gave me the wrong part originally bow they gave me a new part going off the serial number but what I don’t understand is the part that I had and we were just talking. About actually mounts up nicely the new one they gave me doesn’t mount up correctly but now we know why it wasn’t pumping it was the wrong part but I’m gonna post some pics of the new pump that doesn’t fit can you tell me if this looks right to you because they said this is the pump that goes. On all the 7fb’s but they also said that about the last one lol ‍♂️

 

Sorry posted twice and yes that’s an image off google because I’m not near the part to post that but it’s the Same but is this for the 7fb? The diameter is to wide to fit into the fuel pump inlet

 

The one that bolted up isn’t for the truck though it goes to a c12 the one in the picture is the correct pump but if you notice before the piston is that shaft thing the diameter for that is a little to wide for the inlet on the injection pump so this one isn’t fitting but it’s for the truck that’s what I’m confuse about