Koyorad HH060643N High Performance Radiator
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Koyorad HH060643N High Performance Radiator
Increase your coolant capacity and performance over your stock radiator up to 35% with Koyorad's 48 millimeter high density core + dual pass and N-FLO technology.
Koyorad HH060643N High Performance Radiator
商品＃: 5316165

Koyorad HH060643N High Performance Radiator

商品＃: 5316165

JPY 76941

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from アメリカ

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アメリカ USA ストアからの輸入品
今すぐ注文すると 頃に届きます Sunday, 7月 19
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Increase your coolant capacity and performance over your stock radiator up to 35% with Koyorad's 48 millimeter high density core + dual pass and N-FLO technology.
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この商品の利点

High Efficiency Cooling
The Koyorad HH060643N excels in heat dissipation, ensuring optimal engine temperature management even in extreme conditions, thus enhancing vehicle longevity and performance.
Precision Fit Design
Designed to fit specific vehicle models perfectly, this radiator simplifies installation while ensuring a snug, leak-proof connection, saving time and reducing the need for modifications.
Durable Construction
Constructed with high-grade materials, the Koyorad radiator offers improved durability and resistance against corrosion, providing reliable service life even in harsh driving conditions.

製品詳細

Upgrade your Mazda RX-7 1.3L radiator with Koyo HH060643N. Increase coolant capacity and performance. N-FLO Technology and Nocolok Brazing for durability. Shop at Ubuy 日本
  • Koyo leads the radiator industry in quality, performance, fitment, and extensive list of vehicle applications
  • Quality begins with careful testing in the R&D department and manufacturing in Koyo’s ISO 9001 certified factories
  • Process assures each Koyo OE aftermarket replacement radiator arrives safely and performs perfectly
  • Engineers carefully design radiators for true plug and play installation: No drilling, cutting, relocating, or stretching required
  • Koyo radiators are engineered with premium OE grade materials such as aluminium, copper, brass, and plastics
  • Developed and tested to be resilient to harsh outside elements and years of under-hood heat cycling
Item Weight10 lbs (4.54 kg)

どんな人にお勧めですか？

Suitable For
  • Performance Enthusiasts

    Ideal for users seeking enhanced cooling efficiency in performance vehicles to achieve optimal engine performance.

  • Heavy Towing Users

    Perfect for those who frequently tow heavy loads, as it provides robust cooling to prevent overheating.

  • Off-Road Drivers

    Suited for off-road enthusiasts requiring a reliable cooling solution in extreme conditions to maintain vehicle endurance.

Not Suitable For
  • Budget-Conscious Buyers

    Not suitable for users looking for a low-cost radiator option, as it's priced for high performance.

  • Light Urban Drivers

    May not be necessary for casual drivers in urban settings who do not push their vehicles to extremes.

  • Stock Vehicle Owners

    Not ideal for owners of standard vehicles that do not require additional cooling performance beyond OEM specifications.

製品説明書

Koyorad HH060643N High Performance Radiator

About This Item

Introducing the Koyo HH060643N 89-92 Mazda RX-7 1.3L FC NATurbo MT N-FLO Technology Radiator! If you're a serious performance tuner looking for a radiator that delivers unmatched cooling performance, then look no further. The Koyo HH060643N is specifically engineered with a 48 millimeter high density core + dual pass, making it perfect for both circuit and daily use. One of the standout features of this radiator is its increased capacity, which means better cooling reserve when you need it most. With the ability to double your coolant capacity, you can expect up to 35 percent increased performance over your stock radiator. Koyorad's N-Flo Technology takes cooling efficiency to the next level.

By allowing the coolant to remain in the radiator for a longer period of time, this innovative design transfers more heat to the surrounding air, resulting in optimal cooling performance. This technology is particularly beneficial for cars that have limited airflow to the radiator. Durability is a top priority for Koyorad, and that's why they use NOCOLOK Brazing in all their racing radiators. This process ensures maximum strength, anticorrosion protection, and a strong bond between fins and tubes.

With over 50 years of experience in manufacturing OE replacement radiators, you can trust in the consistent high quality and durability of Koyorad products. Installation is a breeze with the Koyo HH060643N Radiator. Designed as a direct bolt-in replacement for your Mazda RX-7 1.3L (both Turbo and Non-Turbo models), there's no need for any engine modifications. Plus, it retains the mounts for the stock fan shrouds and fans, ensuring a seamless fit. Upgrade your cooling system and take your performance to the next level with the Koyo HH060643N 89-92 Mazda RX-7 1.3L FC NATurbo MT N-FLO Technology Radiator.

Don't settle for anything less than the best. Get yours today!.

何か質問はありますか？ おしゃべりしましょう

顧客の質問と回答

  • 質問: Is this radiator only for circuit use?

    答え: No, it is intended for both circuit and daily use.
  • 質問: Do I need to modify my engine to install this radiator?

    答え: No, it is designed as a factory fit, direct bolt in with no engine modifications necessary.
  • 質問: What cars is N-FLO technology available on?

    答え: It is available on cars that are known to have limited airflow to the radiator.

Koyorad Radiators Editorial Review

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お客様のレビュー＆評価

5.0
1 カスタマー評価
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この商品のレビュー

お考えをお聞かせください

長所

  • Excellent cooling performance
  • Durable design and materials
  • Easy installation process
  • Perfect fit for Mazda RX-7
  • Enhances engine efficiency

短所

  • Requires minor trimming for fitment

Platform Trust & Buyer Confidence

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MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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Shawati
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”

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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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JPY 76941

今すぐ注文すると 頃に届きます Sunday, 7月 19

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最高の物流パートナー
  • fedex
  • dhl
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特徴と利点

  • 48 millimeter high density core + dual pass and N-FLO technology increase coolant capacity and performance up to 35% over stock radiators.
  • Nocolok Brazing ensures maximum durability, strength and anticorrosion protection.
  • Factory fit, direct bolt in with no engine modifications necessary.

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