Koyorad Performance Radiator: Nissan GT-R R35 VR38DETT MT

Koyo Performance Radiator – Nissan GT-R R35 VR38DETT MT

Application: Nissan GT-R | R35 | VR38DETT 3.8L Twin-Turbo V6 | Manual Transmission

Part Number: HH022360 / KH022360

The R35 GT-R is one of the most technically sophisticated performance cars ever built — a twin-turbocharged VR38DETT V6 producing serious power, a sophisticated AWD system, and a chassis engineered to lap circuits at supercar pace. The VR38 generates enormous heat under sustained high-load driving, and with GT-Rs increasingly being used on track and in high-power builds, a quality cooling upgrade is essential to protecting the engine and maintaining consistent performance.

Koyorad's all-aluminium radiator is a direct bolt-in performance upgrade for the R35 GT-R, engineered to the same factory fit and mounting points as the OE unit. Nocolok furnace brazed, precision TIG welded by hand, and triple pressure tested — it retains all OEM hose connections with no modifications required.

Why Koyorad?

• Precise Tube & Fin Alignment — Optimal coolant flow and maximum heat transfer efficiency.
• Nocolok Furnace Brazing — All components bonded as one unit for vibration and debris resistance.
• Billet Filler Neck — Precision-machined for strength, durability, and a reliable seal.
• OE-Specific Mounting — Retains factory hose positions and mounting points.
• Hand-Crafted Heliarc Welds — Individually welded for the strongest possible aluminium-to-aluminium bond.

Specifications

Fitment

Sold individually. Manual transmission fitment. Ships in 5-7 days — contact us at Coore for availability and shipping estimates.

Coore Performance and Aftermarket is an Authorised Australian Distributor of Koyorad Performance Radiators.
Shop with confidence — all Koyorad products sold through Coore are genuine, backed by manufacturer support, and shipped from Australia.

Browse more Koyorad parts at JDM Mods NQ