can the fuel lines be replaced on my 2002 2500hd 6.0 gas without dropping the tank?

 

Unfortunately no.. I wish I had better news. If someone wants to become wealthy, they can invent a plug-in fuel pump.

Ah for the days when the fuel pump was mechanical, mounted on the engine and cost about $12 dollars at the local part store.

 

It's all plastic up top,connections in the front,Napa sells a kit to hook on that plastic,or get high pressure fuel line, double clamp both ends,they also have a stubby line with fitting for fuel filter,do that,put rubber between