More Nissan/Infiniti parts:All Nissan/Infiniti parts Brakes Drivetrain Engine Tuning Exhaust Exterior Intake Interior Suspension Wheels Fuel WheelSpacers
Shop cooling parts for the Nissan 350Z/370Z and Infiniti G35/G37 (Z33, Z34, V35 and V36 chassis). This segment covers the Nissan 350Z (Z33, 2003–2009) and 370Z (Z34, 2009–2020) and the Infiniti G35/G37 (V35 and V36), all on Nissan's FM front-midship platform with VQ V6 power — VQ35DE, VQ35HR and VQ37VHR variants — in a front mid-engine, rear-wheel-drive core layout, with all-wheel drive on G x sedans. You will find radiators, fans, hoses, thermostats and oil coolers here — every part in this collection is fitment-tagged for the Nissan 350Z/370Z and Infiniti G35/G37 (Z33, Z34, V35 and V36 chassis), so check your trim, year and engine against the product fitment notes before ordering.
Every part in this collection is fitment-tagged for the Nissan 350Z/370Z and Infiniti G35/G37 covered here, but fitment splits by model, chassis and engine: Z33, Z34, V35 and V36 cars use different VQ variants (VQ35DE, Rev-Up, VQ35HR and VQ37VHR), and G sedans were also offered in all-wheel-drive G35x/G37x form. Confirm your model, year and engine variant on the product page before ordering.
If coolant temperatures climb during hard driving, towing or hot weather, a higher-capacity radiator gives the cooling system more headroom. Make sure the rest of the system is healthy first - good fans, hoses and a working thermostat - since an upgrade works best on top of a sound stock system.
Start with the full Nissan/Infiniti collection linked at the top of this page, or jump straight to a category — Brakes, Drivetrain, Engine, Tuning, Exhaust, Exterior and more are all linked above, and every one of them is scoped to the Nissan/Infiniti only.