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I’ve noticed that the upper fuel pipe and return in the engine bay are looking very cracked - VW replacements are nearly £100! So, I’m going to replace with regular fuel line, so long as I can do it without a kink in it. Does anyone know what size they are (bore/outer) ?

thanks
 

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I’ve noticed that the upper fuel pipe and return in the engine bay are looking very cracked - VW replacements are nearly £100! So, I’m going to replace with regular fuel line, so long as I can do it without a kink in it. Does anyone know what size they are (bore/outer) ?

thanks
OEM Rubber hose is OD = 15mm / ID = 8mm (5/16")
(make sure you get hose with a working pressure suitable for fuel injection)
 
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