If shopping based on OEM cross reference numbers, there are many water pumps that cover the 6.7L engines. This pump has the 82mm iron impeller which is an upgrade over the plastic impeller originally equipped on most models.
Features
•Drop-In Replacement
Includes Mounting O-Ring
2 Year/Unlimited Mileage
Specifications:
•Housing Material: Iron
Hub Height: 3.877 Inch
Impeller Material: Iron
Impeller Rotation: Reverse
Impeller Vane Quantity: 7
Mounting Hole Quantity: 2
Pulley Diameter: 82mm
Vehicle Fitment:
2013-2018 Ram With 6.7L Cummins