LittleB10
New Member
when replacing a head gasket, there is the oil orfice on top of the block. it requires an o ring. i just wanted to know how important it is to replace that o ring,...or can i just not have one there? when i originally pulled the head cause of blown headgasket....there wasn't one there and my friend who is a mechanic says i should be ok not to use one. what are ur thoughts? I have found it online and it is 10.8x 2.4 mm(10.8mm id x 15.6mm od x 2.4mm cs). I went to local parts store and found some o rings close to it...one that is the closest to oem size is 10mm x 16mmx 2.5mm....would this work? I can get an oem one cheap but shipping is like 5 bucks for a 40 cent o ring and is kinda ridiculous for shipping. i dont even think about going to the dealership cause they are always high price. so basically what have u guys used for it? or don't u guys use one? let me know thanks. i just want to get everything right the first time. lol