The XDP X-TRA Cool Water Pump XD681 is a direct-fit replacement for the water pump in your Ram 6.7 diesel. This unit is manufactured to meet the original specification as the factory component and provides you with a factory fit and function.

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

Specs:

• 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