The Upper Coolant Hose is a critical component of your 6.7L Powerstroke’s cooling system. Responsible for carrying hot coolant from the engine to the radiator, a failing upper coolant hose can lead to overheating and catastrophic engine damage. This guide will delve into the importance of a high-quality upper coolant hose, specifically focusing on the benefits of upgrading to a performance-engineered solution for your 2011-2022 6.7L Powerstroke.
Why Upgrade Your Upper Coolant Hose?
The factory upper coolant hose on the 6.7L Powerstroke is made of rubber, which can degrade over time due to high temperatures and pressure. This degradation can lead to cracks, leaks, and ultimately, hose failure. Upgrading to a performance upper coolant hose, often constructed from durable stainless steel, offers several advantages:
- Increased Durability: Stainless steel can withstand significantly higher temperatures and pressures than rubber, ensuring longevity and reliability.
- Improved Cooling Efficiency: A larger diameter and smoother internal surface can improve coolant flow, leading to more efficient cooling.
- Enhanced Engine Performance: Consistent and efficient cooling helps maintain optimal engine operating temperatures, maximizing performance and preventing overheating.
- Aesthetic Appeal: A polished stainless steel upper coolant hose can enhance the appearance of your engine bay.
Maryland Performance Products: The Superior Solution
Maryland Performance Products (MPP) offers a premium upper coolant hose kit designed specifically for the 2011-2022 6.7L Powerstroke. This kit replaces the factory rubber hose with a 2” mandrel-bent 304 stainless steel tube, ensuring superior durability and flow.
Key features of the MPP Upper Coolant Hose Kit include:
- 2″ 304 Stainless Steel Construction: Provides exceptional strength and resistance to heat and pressure.
- 6061 Billet Thermostat Neck and Radiator Quick Coupler: Precision-machined for a perfect fit and enhanced durability.
- 5-Ply Silicone Couplers: Ensure a leak-free connection between components.
- 304 Stainless Steel Silicone Rated Clamps: Provide a secure and reliable seal.
- Customizable Powder Coating Options: Allows you to personalize the look of your engine bay.
Important Considerations for Installation
MPP offers different kits for various model years:
- 2011-2016: One kit fits all trucks.
- 2017-2022: Specific kits are available for single and dual radiator configurations. Ensure you select the correct kit for your truck. Dual radiator models have a “tee” connection in the middle of the factory upper radiator hose.
Warranty and Shipping
MPP offers a lifetime warranty against defects in materials and craftsmanship for their manufactured components. Shipping times vary depending on stock and powder coating options.
Conclusion: Invest in Reliability and Performance
Upgrading your 6.7L Powerstroke’s upper coolant hose is a worthwhile investment that can prevent costly repairs and ensure optimal engine performance. The MPP Upper Coolant Hose Kit provides a durable, reliable, and visually appealing solution that exceeds the limitations of the factory hose. Choose MPP for peace of mind and enhanced performance.
