| ARE WASHERS NEEDED WITH OIL FILTER ON A 998S
I bought some oil filters for my 998s mail order and I was sent a packet of washers with them (part number 78710091a) they are about 2 cm across.
Has any one got any idea where they go. The only washers I can think of that might be needed is the oil sump washer but these look way too big.
The oil filters they sent were part number 44440034a, is this the right one ?
Wadd | 
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