McKenna

My 4Runner has been parked for sometime now for maintenance and a fuel leak. Today I found my fuel leak which is from the Fuel line between the Fuel pump section of line and connects to the rear of the fuel pump. The great part is all I had to do is uncrew the access panel under my rear seat and the leak was right there, the line had been hitting the access panel edge and that is how the leak developed.

Does anyone know the part number or exactly what section of line this is called because my local dealership is clueless, they want me to bring in the 4runner so they can look at it and they still don't understand it has a friggin Fuel leak. The only bit of positive news from them is they mentioned it could either be the long or short line, LOL .

waynesworld

look it up on toyotapartszone.com . you put your vin number from your truck , and you should be able 2 find whatever your looking 4 .with pictures or (schematics) if that's the right word?

McKenna

Already done that, they have no diagrams showing this exact line. To be exact it connects to the fuel pump line and then makes a 90 towards the front of the truck and runs along the frame rail until it connects to the rear of the fuel filter.

Slowtech4R

Couple numbers for you from dealer invoice 2/11/2011
77251-35660 tube, fuel main
77252-35250 tube, fuel main

These are the hard lines that run forward to engine and back to tanktop when staring at the fuel filter. Tank gets dropped for install of the rear unless you are a magician or something. The job is more fun when temperature is closer to 0'F, but should still provide hours of enjoyment. Double check the number at the dealershi# before plunking down $40 and tax. Not sure about the flex line, mine was saved by patience. Mucho PB (5 days for moi)and Good luck with the fittings.

waynesworld

my bad

McKenna

Thanks guys, I greatly appreciate the help.

Slowtech4R

Couple numbers for you from dealer invoice 2/11/2011
77251-35660 tube, fuel main
77252-35250 tube, fuel main

These are the hard lines that run forward to engine and back to tanktop when staring at the fuel filter. Tank gets dropped for install of the rear unless you are a magician or something. The job is more fun when temperature is closer to 0'F, but should still provide hours of enjoyment. Double check the number at the dealershi# before plunking down $40 and tax. Not sure about the flex line, mine was saved by patience. Mucho PB (5 days for moi)and Good luck with the fittings.

shaeff

Then I am a magician. Not really:

I replaced the main fuel line on my '94 Pickup a while back. I had the bed off, and snaked it in through the engine bay. Worked like a charm.

McKenna

Yeah from what I saw how the line was done, I should be able to just unscrew the line at the fuel pump and fule filter ends and snake the new line through. I guess we shall see if that works or I'll need to drop the tank.