Description
Product Overview
The EMP Stewart Components water pump (model E558A-BK) is engineered for reliable cooling in cars, trucks and vans. Crafted from lightweight aluminum and finished in a durable black anodized coating, it offers a high‑efficiency inline flow‑through design that maximizes coolant circulation while minimizing weight. Dimensions measure 14.7 x 8.9 x 8.4 inches and the unit weighs just 7 pounds, making it easy to handle and install. ![[Product front view showing all components]](https://www.legendmart.store/wp-content/uploads/2026/06/50eaad5e96c448bdbd1b83a535ce4cec.jpg)
Usage
Designed for everyday drivers and performance enthusiasts, this pump fits a wide range of light‑weight vehicles. Whether you are replacing a worn pump or seeking a more efficient cooling solution, the E558A-BK integrates seamlessly with standard engine bays. Its compact size suits tight engine compartments, and the brushless, computer‑controlled motor ensures consistent flow under demanding conditions.
Why Choose Us
EMP Stewart Components combines decades of automotive expertise with precision machining. Each pump undergoes rigorous quality testing to meet OEM standards, guaranteeing durability and leak‑free operation. The anodized finish resists corrosion, extending service life even in harsh environments. Our dedicated support team provides technical assistance and a straightforward warranty process for peace of mind.
Key Features
- Lightweight aluminum construction reduces overall vehicle weight.
- Black anodized finish protects against corrosion and wear.
- High‑efficiency inline design improves coolant flow and engine temperature control.
- Compact dimensions allow easy installation in tight engine bays.
- Responsive customer support and warranty coverage for added confidence.
FAQ
Is this pump compatible with my vehicle?
The E558A-BK fits most light‑weight cars, trucks and vans. Verify your engine’s pump mounting specifications to ensure a direct match.
What is the benefit of the anodized finish?
The anodized coating provides superior resistance to rust, chemicals and high temperatures, extending the pump’s service life.
How does the inline design improve performance?
By allowing coolant to flow straight through the pump, the inline architecture reduces turbulence and maximizes heat transfer efficiency.
Can I install this pump myself?
Yes, the pump is designed for straightforward bolt‑on installation with standard tools. A detailed installation guide is included.
What warranty does EMP Stewart offer?
EMP Stewart provides a one‑year limited warranty covering defects in materials and workmanship.




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