Leywood 1 Report post Posted April 29, 2020 Hey there, i have the time now to replace my fuel filter, I have gone and brought the filter but I was thinking at changing the fuel hose lines as well as they look in bad nick. Does anyone know the exact inch for the hoses and where to purchase them? the j hose that connects to the fuel filter and the hose that runs to the engine bay. e30 320i 1988. 1 Quote Share this post Link to post Share on other sites
Eagle 1525 Report post Posted April 29, 2020 Standard 8mm\5\16" stuff available from most auto stores Quote Share this post Link to post Share on other sites
B.M.W Ltd 950 Report post Posted April 29, 2020 We used 7.3mm Wurth reinforced fuel line with squeeze clips Quote Share this post Link to post Share on other sites
BM WORLD 1261 Report post Posted April 29, 2020 can do 021433600 Quote Share this post Link to post Share on other sites
