I have a 93 W250 with a Cummins diesel. I have a steel fuel line leaking next to the block (low pressure) drip while running. My mechanic says he is afraid to try to replace it because he might break other lines in the process. Is the a kit that gives all the new lines for before the injector pump? Is the anything that will patch this? Any help would be great. Thanks in advance.

 

Welcome to the forum. Dodge does not sell a fuel line kit that replaces every line. they only sell the lines as individuals.....Hope this helps.....DAVID

 

Any idea what these lines run cost wise?

 

Perhaps it's time for a big line kit

Big Line Kit

 

The fuel line should be 3/8" on the intake side. I bought 25ft of tubing from Jegs when I did my dual pump project and cut the steel line and spliced in my Aluminum tubing. You should be able to buy the fittings to do this form just about any auto parts store.