Oil Pan to Crankcase - Small O-Ring - 5 per Engine Crankcase 1/2 O-Ring.
19.2 x 2.4mm O-Ring
Left Upper - O-Ring
Upper Oil Pan to Engine Block - O-Ring
O-Ring
Paper
This engine does not use a gasket between the oil pan and the block, except for this o-ring located in the right rear corner of the oil pan. Use the appropriate liquid gasket sealant to seal the joint along the perimeter of the oil pan.
Silicone RTV Sealant
Browse our selection of quality engine oil pan gasket parts designed specifically for your Subaru Outback. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
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H4 2.4L · H4 2.5L · H6 3.0L · H6 3.6L
Automatic · Automatic CVT · Manual