dommorton 0 Posted November 19, 2006 My matrix feed pipes are leaking since disturbing them to get the sound proofing off the bulkhead. I understand the metal feed pipes have O rings to seal against the matrix. I have picked up the part number from another thread 02 6462 34 02 HEATER TAP SEAL DIAM 20 But do I really need to go to pug for these, or are they just normal O rings? (of which I have a selection available). Just want to be prepared for when I rip it apart. Share this post Link to post Share on other sites
trogboy 17 Posted November 19, 2006 They are just normal O rings. You should be ok as long as you have got the right size. Share this post Link to post Share on other sites
dommorton 0 Posted November 19, 2006 Nice one thanks Share this post Link to post Share on other sites
pugrallye 0 Posted November 26, 2006 use aircon o ring seals as they will come up in the correct size Share this post Link to post Share on other sites
