Product Features
Manufactured by: Bullet Proof Diesel
- Larger, More Durable Ball Bearing Assembly
- Metal Impeller, NOT Plastic
- Lightweight Aluminum Drive Pulley with Cooling Fan Action
- Precision Machined Aluminum Housing
- New, Robust Seal
- Fits 1989 - 2025 Cummins 5.9L and 6.7L
- Direct Replacement for OE Part Numbers: 5473238, 5521882, 2881804, 68003402AA, 4955359, 68003402AB, 3800984, 68210961AA, 68414058AB, 2852114, 2881805, 3949889, 3959229, 4089142, 4891252, 4891252, 4892175, 5263175, 5312296, 5363735, 5473173, 87803065
Warranty:
Mitchell1 Manual
Need help with this product? Call 1-888-967-6653 or 480-247-2331
Description
This is the BulletProof Water Pump for the 1989-2025 Cummins 5.9L and 6.7L.
The Bullet Proof Diesel Aluminum Water Pump is designed for maximum durability. It features a metal impeller - in place of the OEM plastic impeller - a lightweight aluminum pulley, larger - top of the line bearing assembly, top-grade seal and a precision machined aluminum housing.
The stronger, metal impeller, resists cracking along the hub helping to prevent impeller failures, overheating engines and expensive repairs. The metal impeller is also stiffer and stronger, therefore less likely to flex under heavy loads, which could help prevent cavitation and erosion.
The lightweight all aluminum drive pulley helps to minimize parasitic loss and because of the cooling fin design, helps to cool the bearing under even the most extreme conditions.
The bearing chosen for this water pump is much larger and more robust that the factory bearing. This upgraded roller and ball bearing is of the highest quality. This bearing offers superior durability and longevity as compared to the factory unit.