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lower stamped-steel pan
The oil pan on the V6 is a two part assembly, with an aluminum casting attached to the block and transaxle, and a lower stamped-steel pan section at the bottom.
I ordered the lower section to replace the pan that has the drain threads stripped.
I didn't take off the pan but looking at it from under the car I noticed that the threads are aluminum.
Questions:
Is there a aluminum fitting of threads fused or welded to the lower steel section oil pan ?
The reason I ask is because there are two types of metal, Steel (pan) and aluminum (treads)
or
Are the threads part of the aluminum casting attached to the block and transaxle section ?
I doubt that this is it.
Can someone let me know ?
THX
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