Mishimoto Silicone Radiator Hose for Nissan 370Z 3.7L FS6R31A

Mishimoto Silicone Radiator Hose for Nissan 370Z 3.7L (FS6R31A) Brand: Mishimoto — engineered cooling performance and long-lasting durability for your Nissan 370Z 3.7L (FS6R31A). Upgrade your cooling system with this direct-fit silicone radiator hose , designed to replace OEM rubber hoses with superior heat, pressure, and age resistance. Precision-molded for a perfect fit, this hose improves reliability under high temperatures and aggressive driving conditions. Fitment: Nissan 370Z 3.7L (FS6R31A) — also compatible with select Infiniti/Nissan models using the FS6R31A or RE5R05A transmissions (see vehicle list below). Material: High-grade multi-layer silicone with fabric reinforcement for maximum burst strength and flexibility. Durability: Resists cracking, swelling, and oil/antifreeze degradation — extends service life vs. OEM rubber. Performance: Improved coolant flow stability under thermal cycling and increased resistance to pressure spikes. Installation: Direct OEM-style fit for easy bolt-on replacement using stock clamps. Compatible vehicles (example): 2009–2014 Nissan 370Z 3.7L FS6R31A; 2008–2012 Infiniti G37 3.7L; 2007–2008 Infiniti G35 3.5L; 2008–2010 Infiniti EX35 3.5L; 2011–2012 Infiniti G25 2.5L. Confirm part number FS6R31A for exact fitment. Choose Mishimoto quality for improved reliability and peace of mind on the road or track. Ideal for enthusiasts and daily drivers seeking a long-term OEM upgrade.