What is that round piece that's missing? It popped off when the AOS failed. It's on the passenger side of the engine, towards the rear. I've looked in the parts breakdown, can't find what that is. The hole is approx. 50mm inside diameter. I thought it was those little green cam lock covers. Now the cars going to sit until I can get the right part... Part number would help... Thanks! @Porschetech3 @TexSquirrel
Discussion summary
YOUR RESEARCHUrgent: What is this part that's missing?
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8 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
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50?
Quotes source post: 19185353
Any way of knowing if that's 50 mm inside diameter?
Thanks! Just ordered two 996-104-216-02 from Pelican Parts, should be here tomorrow.
All 4 of the cam cover plugs r the same. Order them for your engjne and they will fit.
Quotes source post: 19185405
I think he is missing the brown larger one. there are 3 plugs per head 6 in total. 4 greens and 2 browns which also have larger diameter. I believe they cover the intake camshaft bolt.
Yep, you ordered the right ones. The M96/03 engines have two big cam lids a four little ones. The two big cam lids are known to pop out if the crankcase pressure gets a little high. TRG ( the Racers Group) had about 6-7 of the 996/997 cars they raced in Koni Series and would come to our shop to prepare for the Porsche 250. They would "Glue" those cam lids in place and also made an aluminum strap to hold them in...lol
Quotes source post: 19185625
Wow! I'm glad mine popped!
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