Factory OEM Ford Connecting Rods Part # CR3Z-6200-B. These are the updated "BOSS" connecting rods that are "forged" and can handle over 700 HP. Great upgrade for Gen 1 Coyote cars or older 4.6L Mustang as they share the same Rod design. OEM replacement for 2015+ Mustang GT 5.0L. Comes as a set of 8 Rods.