Aftermarket Radiator 1KD-FTV suitable for Toyota Hilux N70 Manual
Ideal for Stock or Mildly Modified 1KD-FTV Engines. This aftermarket Koyorad radiator is our recommended, direct-replacement radiator for the N70 Hilux—no aluminium “performance” gimmicks, just proven OEM-style durability.
Why Choose a Standard Plastic Tank Radiator?
Many aluminium “performance” radiators look appealing on paper, but in practice they can be more prone to cracking—especially when your engine is producing extra heat. By sticking with a standard-style radiator, you retain the durability of OEM-level materials without sacrificing cooling capacity. Whether you tow heavy loads, run a bull-bar with a winch, or have fitted a larger turbo and intercooler
Fitment:
All hose ports, mounting brackets, and cooling-fan fittings are in the exact same locations as the factory unit. Simply drain your coolant, unbolt the old radiator, swap in, reconnect factory hoses and fan, then refill with fresh coolant. No trimming, no extra brackets—just a straightforward swap that gets you back on the road faster.
Features
- Direct OEM Fit: Direct replacement factory radiator
- Brass/Copper Core: Proven longevity; resists corrosion better than aluminium cores under real-world conditions
- Stamped-Steel Tanks: Durable construction prevents cracks under high heat and pressure
- Factory-Location Hose Ports & Mounts: No drilling or cutting required—uses all existing brackets
- OEM-Style Cooling Flow: Identical coolant passage design to ensure balanced engine temperatures
- Ideal for Stock or Mildly Modified 1KD-FTV Engines: Maintains proper cooling if you’ve added bolt-on performance parts
Fitment
- Vehicle: Toyota Hilux N70 (KUN26)
- Engine: 3.0L 1KD-FTV Turbo Diesel
- Model Years: 2005 – 2015
- Chassis Codes: KUN26
- Manual
Additional Information
- Core Dimensions (approximate): 525 mm × 628 mm × 32 mm (matches factory spec)
- Outlet/Inlet Orientation: Upper and lower hose connections match original positions.
- Mounting Points: Uses factory radiator mounts and cooling-fan brackets exactly.
- Warranty: 12 months/20,000 km against manufacturing defects.
HD-JR2304J








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