Mishimoto Silicone Radiator Hose for Nissan 370Z 3.7L FS6R31A

Mishimoto Silicone Radiator Hose for Nissan 370Z 3.7L (FS6R31A) Upgrade cooling performance and reliability with the Mishimoto Silicone Radiator Hose designed specifically for Nissan and Infiniti 3.5–3.7L models, including the Nissan 370Z 3.7L (FS6R31A). Engineered for durability and a perfect OE-fit, this hose is a direct replacement for factory parts and is built to withstand higher temperatures and pressures. Key Features Premium silicone construction for superior heat resistance and long service life. Reinforced multi-layer core improves pressure handling and prevents collapse under vacuum. Exact OEM fitment for Nissan 370Z 3.7L (FS6R31A) and compatible Infiniti applications—easy bolt-on installation. Improved coolant flow with smooth inner walls that resist scaling and buildup. Stylish, durable finish that resists cracking, oil, and coolant exposure. Vehicle Compatibility Designed for the following platforms: Nissan 370Z 3.7L (FS6R31A) and select Infiniti models including EX35, G25, G35, and G37. Verify fitment with your VIN or application details before purchase. Why choose Mishimoto? Mishimoto is a leader in cooling solutions—trusted by enthusiasts and professionals for performance, longevity, and precise fitment. Improve reliability and protect your engine with this high-quality silicone radiator hose.