Melling Hi Volume Oil Pump for 4.6L and 5.4L Ford Modular Engines, 20% more volume than stock, Model M340HV

The Hi Volume Oil Pump is a reliable and high-performance automotive component designed to meet the demands of modern engines. This pump boasts a modular Ford design, offering a 20% increase in volume over the stock unit. Moreover, it delivers a remarkable 80% volume increase compared to the original configuration, ensuring exceptional oil flow and improved lubrication.

Engineered for maximum durability, the pump features a hardcoat anodized aluminum housing, providing superior corrosion resistance and extended service life. The phosphate-coated cast iron cover further enhances the pump's strength and resilience, ensuring reliable performance even in the most demanding operating conditions.

One of the key features of the Hi Volume Oil Pump is the 80 psi pressure relief spring, which has been installed to maintain optimal oil pressure and prevent any potential damage to the engine components. This spring, combined with the pump's design, ensures a consistent and reliable oil supply, delivering the necessary lubrication to all critical engine parts.

The pump is designed for a universal fit, making it compatible with a wide range of vehicle models. Installation is straightforward, as no modifications are required, and the threaded pressure relief nut allows for easy adjustment and customization to suit individual engine requirements.

The drive type of the Hi Volume Oil Pump is crankshaft-driven, ensuring a direct and efficient connection to the engine's rotating components. This design provides a reliable and consistent oil supply, even under high-performance conditions or during extended periods of use.

Overall, the Hi Volume Oil Pump is an exceptional choice for those seeking to enhance the performance and longevity of their engine. Its advanced features, superior construction, and easy installation make it an excellent investment for anyone looking to upgrade their vehicle's oil system.

It's worth noting that the stock pressure relief spring, providing a 60 psi rating, is also included with the pump, allowing users to choose the configuration that best suits their specific needs. This added flexibility ensures that the Hi Volume Oil Pump can be tailored to meet the unique requirements of various engine types and driving conditions.

In conclusion, the Hi Volume Oil Pump is a reliable and high-performance component that offers a significant improvement in oil flow and engine protection. Its innovative design, combined with its durable construction and user-friendly installation, make it a standout choice for automotive enthusiasts and mechanics alike.

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