オイルクーラーだろう
oirukūrādarō
1. Probably an oil cooler.
Noun
#1961292
1. Probably an oil cooler.
1. air conditioner
2. cooler
1. to age; to grow old
1. oil fence
1. seems; I think
2. right?; don't you agree?
1. Probably okay.; It'll probably be alright.
1. Aged; Old
1. of oil; oily
1. Aging; Growing old