Fuel line

03-03-2016, 06:22 PM
I have a 2001 Buick Century and a fuel line under the car is leaking. The part leaking is under the drivers seat area. I was wondering if anyone could tell me what size line it is so I can go to the parts store and get line and repair it.

Tech II
03-03-2016, 11:43 PM
I'm guessing 3/8" on supply, 5/16" on return.....just measure the outside diameter with a ruler.....

Blue Bowtie
03-04-2016, 08:49 AM
If it it rusted through in one area it would be good to inspect the entire length. Replacing a full coil of steel is less expensive than replacing several sections once the extra fittings are considered.

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