Browse Detroit Series 60 12.7L DDEC IV Cylinder Heads for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 6 listings. Detroit Series 60 12.7L DDEC IV Cylinder Head pricing ranges from $1,500 to $3,250 based on recent marketplace data. Filter by condition, price, or year to find the right Detroit Series 60 12.7L DDEC IV Cylinder Head.