Description
Enhanced Cooling Performance. The Mishimoto 1.1 Bar Overflow Reservoir Cap improves your vehicle’s cooling system by raising the coolant’s boiling point, which helps reduce the risk of overheating and maintains proper system pressure under demanding conditions. This ensures efficient coolant flow and reliable engine operation, making it a vital upgrade for enhanced cooling system performance.
Durable Construction And Finish. Made from high-quality materials, this overflow reservoir cap is engineered to withstand thermal stresses and extended use. Its ergonomic design allows for easy removal and installation, providing a secure seal to maintain optimal pressure within the cooling system.
Installation Process. Installation is straightforward and requires no special tools or modifications, allowing for a seamless replacement of the factory cap. This makes upgrading quick and hassle-free for both enthusiasts and professionals.
Warranty Coverage. The product is backed by Mishimoto’s lifetime warranty, offering long-term assurance and confidence in its durability and performance.
Application Details. Specifically designed to fit the 2011 to 2016 6.7L Powerstroke F-350 Super Duty models. Please note that this cap is not compatible with the 2015 Mustang model.
Mishimoto MMRC-11-FRD
CA Residents: WARNING: Cancer and Reproductive Harm
- 1.1 Bar Overflow Reservoir Cap Raises The Boiling Point Of Engine Coolant To Provide A Safer And More Efficient Cooling System
- Prevents Overheating And Cooling System Failure
- Ergonomically Designed For Easy Removal And Installation
- Mishimoto Lifetime Warranty
- Fits 2011-2016 6.7L Powerstroke F-350 Super Duty






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