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Gearbox and diff oils on C4

huesey1974

Well-known member
Joined
29 Jun 2013
Messages
204
Hi,
Going to pick my 1999 C4 CAB up on Friday and cant wait as been after a Porsche 911 for years. Anyway im pretty handy mechanically and im going to change the front diff oil and also the gearbox oil (is this also the rear diff oil) been looking on opie and just wanted to check these oils were correct, For front diff ( Motul Gear 300 75W90 ) and gearbox/rear diff ( Motul 90 PA)
Thanks guys.
 
There was a discussion about this a couple of months back. I recall Mobile SHC being one of the options put forward for both.
 

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