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Da 01/06
Fino a 12/05
ALFA
159
1.9 JTD 8V
FAULT DIAGNOSIS
10 ENGINE
1020 CRANKCASE SUMP AND COVERS
1020D OIL SEALS ON CRANKSHAFT
939003436 - 1020D OIL SEALS ON CRANKSHAFT
CONSTRUCTION SPECIFICATIONS
The front crankshaft oil seal takes the form of an o-ring on the front engine cover (oil pump casing).
The rear crankshaft seal takes the form of an o-ring fitted in the rear cover.