BULLET PROOF DIESEL WATER PUMP 90201228 | 1989-2026 5.9L/6.7L CUMMINS

Upgrade the cooling system in your Dodge Ram 5.9L or 6.7L Cummins with the Bullet Proof Diesel Water Pump. Designed as a direct-fit replacement for the factory water pump, this upgraded assembly incorporates heavy-duty components intended to improve durability, reliability, and cooling-system performance compared to the OEM design.

At the center of the upgraded design is a metal impeller that replaces the factory-style plastic impeller. The stronger metal construction helps resist cracking around the impeller hub and provides increased rigidity under heavy engine loads. This added strength can help reduce the potential for impeller-related failures, overheating, cavitation, and erosion within the front cover.

The water pump also features a precision-machined billet aluminum housing for strength and accurate fitment. A larger upgraded roller and ball bearing assembly provides increased durability compared to the factory bearing, while a high-quality seal is used to promote reliable, long-term operation.

A lightweight aluminum drive pulley helps minimize parasitic loss and incorporates a cooling-fin design that provides airflow around the bearing assembly. Together, these upgrades make this water pump an excellent replacement for demanding daily-driven, towing, work, and performance applications.

Features

• Direct-fit replacement – Designed to replace the factory water pump on applicable 5.9L and 6.7L Cummins applications
• Metal impeller – Replaces the factory-style plastic impeller for increased strength and durability
• Improved impeller rigidity – Helps resist flexing under heavy loads and may reduce cavitation and front-cover erosion
• Billet aluminum housing – Precision machined for increased strength and accurate fitment
• Upgraded bearing assembly – Larger roller and ball bearing design provides improved durability and service life
• Heavy-duty seal – Designed for reliable operation in demanding cooling-system conditions
• Lightweight aluminum pulley – Helps reduce parasitic loss compared to heavier pulley designs
• Cooling-fin pulley design – Promotes airflow around the bearing assembly during operation

Part Number: 90201228