ZerexDEX-COOL Organic Acid Technology Concentrate Antifreeze/Coolant 1 GA, Case of 6
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ZerexDEX-COOL Organic Acid Technology Concentrate Antifreeze/Coolant 1 GA, Case of 6

4.5/5
Product ID: 22706873
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5-year/150,000-mile service life
🔥Boil-over protection up to 265°F
❄️Protects against freezing to -34°F

Description

❄️🔥 Keep your engine cool and confident—because your ride deserves the best!

  • GM APPROVED QUALITY - Meets GM 6277M spec, ensuring compatibility and peak performance for modern engines.
  • CLEAN SAFE FORMULA - Free from phosphates, silicates, borates, nitrates, amines, and nitrites—engineered for purity and longevity.
  • LONG LASTING PERFORMANCE - Patented organic acid tech delivers up to 5 years or 150,000 miles of reliable engine protection.
  • BITTERING AGENT FOR SAFETY - Contains denatonium benzoate to deter accidental ingestion, prioritizing safety without compromising power.
  • EXTREME TEMPERATURE DEFENSE - Formulated to prevent freezing down to -34°F and boiling over at 265°F when diluted 50/50 with water.

Zerex DEX-COOL is a premium organic acid technology antifreeze/coolant designed to meet GM 6277M standards. It offers up to 5 years or 150,000 miles of protection against freezing and boiling, using a clean, phosphate- and silicate-free formula that safeguards modern engines while ensuring safety with a bittering agent.

Specifications

ManufacturerValvoline
BrandZerex
ModelZXEL1-6PK
Item Weight59.9 pounds
Product Dimensions16 x 12.75 x 12.7 inches
Item model numberZXEL1-CS
Is Discontinued By ManufacturerNo
Manufacturer Part NumberZXEL1-6PK

Have a Question? See What Others Asked

Is this the concentrate? Or diluted?
Would this be suitable for a 2003 gmc 6.6 liter diesel engine?
Can i use in Triumph Rocket Roadster?
Is this the same as motorcraft vc-3-b orange organic acid tech? i have a ford 2015 6.7 l powerstroke diesel

Reviews

4.5

All from verified purchases

B**E

Great value

Great price for a great product

M**O

Compatible with Dexcool

I've trusted Valvoline for years. Put into an '18 Terrain. So far working well. Hope it lasts for the full five years GM recommends.

A**W

Works great for my car

Check your owners manual to see what coolant you need

A**R

Damaged and missing products

First of all I ordered a case of six. Only received 5 and second they were all crushed and one leaked all over and missing a 1/2 qt.

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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€ 421.66

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Zerexdex Cool Organic Acid Technology Concentrate Antifreeze Coolant 1 Ga | Desertcart Belgium