Close-up of a bar-and-plate aluminum intercooler core showing fi…

Extreme close-up of a bare aluminum bar-and-plate heat exchanger core, likely an intercooler or radiator, showing the vertical fin rows, welded end tank seam and a lightly dusty face. A weathered white painted panel with surface rust runs across the bottom of the frame.

AI caption February 2008 · Photo 40 of 149