Dex-Cool Concentrated Antifreeze and Engine Coolant with Organic Acid Technology, Orange 1 Gallon – Zerex ZXEL1
This concentrated antifreeze and engine coolant uses organic acid technology to protect compatible passenger-car and light-truck cooling systems from freezing, boiling, rust, scale, corrosion, deposits, and leaks. Orange Zerex Dex-Cool protects cooling-system metals including aluminum and is formulated without silicates, phosphates, amines, borates, nitrates, or nitrites.
The concentrate must be mixed with clean tap or demineralized water before use. A 50/50 coolant-to-water ratio is listed for -34°F to 265°F, 60/40 for -62°F to 270°F, and 70/30 for -84°F to 267°F. Confirm the vehicle requires orange OAT coolant and follow its owner manual rather than mixing incompatible coolant types.
Specifications
- Brand: Zerex by Valvoline
- Model: Dex-Cool ZXEL1
- Product: Concentrated antifreeze and coolant
- Volume: 1 gal
- Color: Orange
- Technology: Organic acid technology
- Mixing water: Clean tap or demineralized
- 50/50 range: -34°F to 265°F
- 60/40 range: -62°F to 270°F
- 70/30 range: -84°F to 267°F
Frequently Asked Questions
Is this coolant ready to pour?
No. Zerex Dex-Cool is a concentrate that must be mixed with suitable water before use.
Which vehicles can use it?
Use it only in compatible vehicles that specify orange Dex-Cool or OAT coolant.
What is the standard mixture?
A 50/50 coolant-to-water mixture is listed for protection from -34°F to 265°F.