Abstract: A bracket to mount an aftercooler to an engine with an engine block includes a base portion connected to the engine block and a mount portion to mount the aftercooler to the engine. A first Y-shaped portion and a second Y-shaped portion extend substantially paralelly between the mount portion and the base portion, with a connecter portion structured there between. Both the first Y-shaped portion and the second Y-shaped portion include a base end that connects to the base portion, a mount end that connects to the mount portion, and a narrower mid-section. This configuration defines an arcuate profile from the base end to the mount end. A dimensional ratio between the narrower mid-section, the base end, and the mount end, is in a range of 1:1.5:4.4 to 1:1.7:4.6. Further, a dimensional ratio between the base end and a height from the base end to the mid-section is substantially 1:1.