Valvoline Zerex Asian Vehicle Red Antifreeze Coolant 50/50 Ready-to-Use 1 gal for Toyota Lexus Scion
Zerex Asian Vehicle Red Antifreeze Coolant 50/50 Ready-to-Use 1 GA
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Zerex Asian Vehicle Red Antifreeze Coolant 50/50 Ready-to-Use 1 GA

201 ratings

Key item features

  • Superior Protection: Unsurpassed freeze protection and anti-boil performance outperforms industry standards.
  • Corrosion Prevention: Phosphate additives safeguard against corrosion, scale, and rust while protecting all cooling system metals, including aluminum.
  • Leak Resistance: High-quality additives protect against leaks and won't harm gaskets, hoses, plastics, or original vehicle finish.
  • Ready-to-Use: Pre-mixed red formula is ready-to-use in a 50/50 ratio with deionized water, protecting engine components from winter freezing (-34F) and summer boiling (265F).
  • Engine Longevity: Batch-tested in the lab and fleet-tested in the real world to help car and truck owners achieve optimal performance and maximize engine life.
  • Bittering Agent: Contains 30-50 ppm of denatonium benzoate as a bittering agent to prevent accidental ingestion.
  • OEM-Approved: Zerex from Valvoline is the #1 selling OEM-approved coolant brand, specifically formulated for Asian vehicles like Toyota, Lexus, and Scion.
  • HOAT Formula: Silicate and borate-free with Hybrid Organic Acid Technology (HOAT) for superior protection against corrosion, leaking, deposits, freezing, and boiling.
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Customer ratings & reviews

4.8 out of 5 stars
stars
201 ratings95 reviews
How item rating is calculated
  1. 5 stars87% (174)
  2. 4 stars8% (16)
  3. 3 stars2% (4)
  4. 2 stars1% (3)
  5. 1 star2% (4)

Reviews summary

Pros

  • : Compatible with multiple car brands.
  • : Provides a lower-priced option to original equipment manufacturer products.
  • : Provides guaranteed performance for a specified duration.
  • : Provides optimal heat transfer and long-lasting performance.
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Showing 1-3 of 95 reviews

Dec 1, 2025
Reviewer name: PM
Top Reviewer
Sold byAbit ProductsDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

2015 Camry Hybrid

Used this on my wife's car after replacing water pump and thermostat. I didn't have enough Toyota OEM antifreeze, so my neighbor gave me 1/4 of a gaping to top it off. Color seems the exact same and car running fine

Helpful?79VGQ8QTQFC8144057949
Jan 7, 2025
Reviewer name: WalmartCustomer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Clearly stated what the product would be recommended for and the quality of seal was excellent on the cap to prevent spills.

Incentivized Review
Helpful?79VGQ8QTQFC8144057949
May 14, 2026
Reviewer name: Robin
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good red coolant

My husband likes it for his car. Hard to king coolant also.

Helpful?79VGQ8QTQFC8144057949
Current price is $17.9914.1 ¢/fl oz
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