I am working on a buddies 97 4 door Accord and need to know the brake line size(diameter) and what size fittings Honda uses? I am going to replace both rear brake lines.

 

Anybody know what size I need to order for tubing and fittings?

 

I am looking to replace both rear hard lines.

 

I think the lines are 5mm and the fittings are 10mm. Possibly ISO bubble flares too.
Which lines exactly?

'97 4dr DX brake lines '97 4dr EX brake lines

The rear most stubby lines are only about 10 bucks each. While the main rear run #4 is about 90 green backs. May be worth it to just purchase and replace.

 

I am looking to replace 4 and 6. Looking to bend my own lines, especially since the passenger side line runs almost on top of the gas tank(which will be a pain in the *** to replace). Just gonna run a line around all that.

Anyone know what to order for the size of the line and fittings?

I know a 10mm wrench fits on the fittings but not sure if they are actually considered a 10mm fitting when ordering......?

 

Pull it off and visit your local parts store? Just a suggestion if you are going to bend it yourself. They do stock those, at least a good store would.