Built to Last: The Bullet Proof Diesel Water Pump for Cummins Engines

Built to Last: The Bullet Proof Diesel Water Pump for Cummins Engines

When it comes to diesel performance, reliability is a necessity, not a luxury. For owners of Dodge/Ram trucks powered by the legendary Cummins 5.9L and 6.7L engines, the BulletProof 5.9L & 6.7L Cummins Water Pump is a game-changing upgrade that redefines durability and efficiency.

Why Upgrade?

Factory water pumps often rely on plastic impellers and smaller bearings that can wear out prematurely, leading to overheating, leaks, and costly repairs. Bullet Proof Diesel took these weak points and engineered a solution that’s built to thrive under pressure.

Upgraded Features

  • Metal Impeller: Replaces the OEM plastic version to resist cracking and flexing under heavy loads.

  • Billet Aluminum Housing: Precision-machined for strength and longevity.

  • Oversized Bearings: Robust roller and ball bearing assembly ensures smoother operation and extended lifespan.

  • Aluminum Drive Pulley: Lightweight design featuring cooling fan action to minimize parasitic loss and help dissipate heat.

  • Top-Grade Seal: Designed to prevent leaks and withstand extreme conditions.

Fitment & Compatibility

This upgraded pump fits Cummins 5.9L and 6.7L engines from 1989 to 2025, making it a versatile solution for Dodge/Ram trucks. Whether you're doing some heavy hauling, exploring off-road, or just want reassurance during your daily commute, this pump is built to deliver exceptional performance.

Smart Engineering Meets Uncompromising Performance

The BulletProof Cummins Water Pump isn’t just a replacement—it’s an investment. By eliminating physical failure points and improving cooling efficiency, it helps protect your engine from overheating and wear. That means fewer breakdowns, extended service intervals, and more time spent on the road.