Koyo Performance Radiator Subaru Impreza GC8 / Legacy / Liberty MT 1989-2000

Koyo Performance Radiator – Subaru Impreza GC8 / Legacy / Liberty MT 1989–2000 Application: Subaru Impreza WRX/STI (GC8) / Legacy / Liberty (BC5/BD5/BF5/BG5) | EJ20 Petrol AWD | Manual Transmission Part Number: VH090302 / KV090302 The GC8 Impreza WRX and STI are among the most iconic performance cars ever built — lightweight, turbocharged, and with a motorsport pedigree that spans WRC championships and countless grassroots rally and circuit builds. The Legacy and Liberty of the same era share the same EJ20 platform and are equally popular for performance builds. Keeping coolant temperatures stable is fundamental to getting the most out of these engines under sustained load. Koyorad's all-aluminium radiator is a direct bolt-in performance upgrade across the GC8 and BC/BD/BF/BG Legacy platform, 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 fan shroud mounts and stock hose connections with no modifications required. Why Koyorad? Precise Tube & Fin Alignment — Strict quality control ensures optimal coolant flow and maximum heat transfer efficiency across the entire core. Nocolok Furnace Brazing — All tubes, fins, headers, and brackets are bonded in a state-of-the-art Nocolok furnace, creating a structure that resists vibration, road debris, and the elements. Billet Filler Neck — Precision-machined billet filler necks are fitted to every unit for superior strength, durability, and a reliable seal. OE-Specific Mounting — Application-specific mounting points for fan shrouds, inlet/outlet hoses, and top/bottom pins ensure a pain-free, no-modification install. Hand-Crafted Heliarc Welds — Each radiator is individually Heliarc welded by hand, creating the strongest possible aluminium-to-aluminium bond across all components. Specifications Part Number VH090302 / KV090302 Core Thickness 36mm Core Dimensions (H × W) 670 × 394/396mm Tube Pitch 43/43 × 415mm Inlet / Outlet Diameter Ø38mm (top & bottom) Construction All Aluminium, Nocolok Brazed, Heliarc Welded Transmission Manual (MT) Fan Shroud Retains OEM mounts Hoses Compatible with stock radiator hoses Fitment Direct bolt-in, no modifications required Cross Reference Koyorad VH090302 / KV090302 Subaru OEM 45111 AA170 / 45111 AA240 / 45111 AA260 Fitment Year Make Model Chassis Submodel 1993–2000 Subaru Impreza WRX / STI GC8 / GF8 (Sedan / Wagon) EJ20 Turbo Petrol AWD 1992–2000 Subaru Impreza E-GC8 / GC8 EJ20 Petrol AWD 1989–1993 Subaru Legacy / Liberty E-BC5 (4D Sedan) EJ20 Petrol AWD 1993+ Subaru Legacy / Liberty E-BD5 (4D Sedan) EJ20 Petrol AWD 1989–1993 Subaru Legacy / Liberty Wagon E-BF5 (5D Wagon) EJ20 Petrol AWD 1993+ Subaru Legacy / Liberty Wagon E-BG5 (5D Wagon) EJ20 Petrol AWD Sold individually. Manual transmission fitment only. Lead times may apply — contact us at Coore for availability and shipping estimates.