




🚀 Keep Your Engine Cool and Confident!
Zerex Extended Life Red Heavy Duty Antifreeze/Coolant is a premium, ready-to-use solution designed specifically for heavy-duty diesel engines. With advanced organic acid technology, it protects against corrosion, scale, and rust while ensuring compatibility with all cooling system metals. This pre-mixed formula guarantees performance for up to 3 years or 300,000 miles, making it the ideal choice for professionals who demand reliability and efficiency.





| Manufacturer | Valvoline | 
| Brand | Zerex | 
| Model | Extended Life Red | 
| Item Weight | 9 pounds | 
| Product Dimensions | 7.38 x 3.83 x 12 inches | 
| Item model number | ZXEDRU | 
| Manufacturer Part Number | ZXEDRU1 | 
| Special Features | ORGANIC ACID TECHNOLOGY RESISTS CORROSION, SCALE AND RUST to protect diesel engines and ensure your antifreeze flows and functions properly. | 
Trustpilot
1 week ago
3 days ago