オイルクーラーでしょう
oirukūrādeshō
1. Probably an oil cooler.
Noun
#192379
1. Probably an oil cooler.
1. air conditioner
2. cooler
1. to age; to grow old
1. oil fence
1. it seems; I think
2. right?; don't you agree?
1. Wasn't oil.; It wasn't oil.
1. Not oil.; It's not oil.
1. of oil; oily
1. Oil.; It is oil.