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2023 Hyundai Tucson Coolant

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PEAK OET Asian Red/Pink 50/50 prediluted coolant, 1 gallon

Asian Red/Pink · Hyundai 2021-and-newer family. Red/Pink phosphate-enhanced organic acid technology (POAT), 50/50 prediluted. Asian Red/Pink formula for the saved Toyota and 2021-and-newer Hyundai and Kia vehicle families.

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Fitment & product details

Red/Pink phosphate-enhanced organic acid technology (POAT), 50/50 prediluted. Asian Red/Pink formula for the saved Toyota and 2021-and-newer Hyundai and Kia vehicle families.

Confirm the owner’s manual and current system require the represented Asian Red/Pink chemistry. This listing contains one gallon of ready-to-use 50/50 premix; do not select by color alone or mix incompatible formulas.

Full product details

Confirm your engine, trim and original part before ordering. Fitment disclaimer

Vehicle fitment, specifications & installation

What to verify

  • Manufacturer coolant specification and inhibitor chemistry
  • Whether the existing coolant is known, compatible, and safe to mix
  • Premixed 50/50 versus concentrate and the correct service procedure

Installation guidance

Work only on a fully cooled system, follow the vehicle’s pressure-release and bleeding procedure, never open a hot cooling system, and dispose of drained coolant safely because ethylene glycol is toxic to people and animals.

Other parts for this vehicle

Continue shopping researched categories for the same year, make, and model.

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Other model years & common questions

Nearby model years

Use the exact year page even when the same product family spans several years.

Coolant2024 Hyundai Tucson1 matched productsCoolant2022 Hyundai Tucson1 matched productsCoolant2025 Hyundai Tucson1 matched productsCoolant2021 Hyundai Tucson1 matched productsCoolant2026 Hyundai Tucson1 matched productsCoolant2020 Hyundai Tucson1 matched products

Frequently asked questions

What coolant chemistry is mapped to the 2023 Hyundai Tucson?

Asian Red/Pink · Hyundai 2021-and-newer family. Red/Pink phosphate-enhanced organic acid technology (POAT), 50/50 prediluted. Asian Red/Pink formula for the saved Toyota and 2021-and-newer Hyundai and Kia vehicle families. Confirm the manufacturer specification and existing coolant chemistry; color alone is not a compatibility check.

Can I choose coolant by its color?

No. Different chemistries can share a color, and similar-looking fluids may be incompatible. Match the manufacturer specification and product chemistry.

Can I mix this coolant with what is already in the vehicle?

Only when the product and vehicle service information explicitly permit it and the existing chemistry is known. If it is unknown, use the manufacturer’s drain-and-fill procedure rather than guessing.