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Radiator Kit for Z33 (Fairlady Z)

Radiator Kit for Z33 (Fairlady Z)

¥75,000Price
Lineup
 
For Engine: VQ35DE (02/07–07/01) 
Light SH 
Part Number (P/N): HPARE-Z33ASH
Price: 75,000JPY
 
For Engine: VQ35HR (07/02–08/11) 
Light SH 
Part Number (P/N): HPARE-Z33BSH
Price: 75,000JPY
 
Specifications
[HPARE-Z33ASH (For VQ35DE)]
  • Series: Light SH
  • Tank Type: Top & Bottom Tank
  • Control Plate: None
  • 1/8PT Port: None
  • Fin Pitch: Micro Pitch
  • Core Width: 40 mm
  • Outer Dimensions: H523 mm / L747 mm / W50 mm
  • Dry Weight: 7.15 kg
  • Material: Aluminum
  • Radiator Cap: Included (Valve Opening Pressure: 1.3 kg/cm²)
  • Notes: Dedicated for MT models.
 
[HPARE-Z33BSH (For VQ35HR)]
  • Series: Light SH
  • Tank Type: Top & Bottom Tank
  • Control Plate: None
  • 1/8PT Port: None
  • Fin Pitch: Micro Pitch
  • Core Width: 40 mm
  • Outer Dimensions: H487 mm / L747 mm / W50 mm
  • Dry Weight: 7.09 kg
  • Material: Aluminum
  • Radiator Cap: Not Included
  • Notes: Dedicated for MT models.
 
Features & Descriptions
What is the HPI EVOLVE Radiator? 
The EVOLVE Radiator is engineered to push your vehicle's performance to the next level.
It suppresses water temperature rise during circuit and sports driving, while ensuring temperature stability even under low-airflow conditions, such as city traffic jams.
By optimizing the core width, fin shape, and pitch design, it provides reliable cooling performance across all driving stages—from stock vehicles to fully tuned cars.
 
What is the Light SH Series?
The Light SH Series features a slim-core design aimed at reducing weight and minimizing modifications required during installation.
By promoting enhanced self-heat dissipation, it accelerates water temperature drop during cooling laps, delivering highly stable cooling effects.
This model adapts to a wide range of driving styles, making it perfect for both street-driven vehicles looking for an OEM replacement and lightly tuned cars for sports driving.
 
What is the Micro Pitch? 
By making the pitch of the fins and tubes finer than usual, the radiator achieves superior heat dissipation.
This ensures further stability of water temperatures even under severe conditions, such as sports or circuit driving.
Each unit is custom-designed to optimize cooling efficiency, taking into account the unique engine bay layouts and coolant flow of different vehicle models.
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