--- product_id: 11284145 title: "Zerex Valvoline DEX-Cool Organic Acid Technology 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA, Case of 6" brand: "valvoline" price: "2347.64 DT" currency: TND in_stock: true reviews_count: 5 category: "Valvoline" url: https://www.desertcart.tn/products/11284145-zerex-valvoline-dex-cool-organic-acid-technology-50-50-prediluted store_origin: TN region: Tunisia --- # Prevents summer boiling & winter freezing Phosphate & silicate-free patented formula 5-year/150,000-mile protection Zerex Valvoline DEX-Cool Organic Acid Technology 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA, Case of 6 **Brand:** valvoline **Price:** 2347.64 DT **Availability:** βœ… In Stock ## Summary > 🧊 Stay cool, drive smarter β€” the ultimate antifreeze for the modern pro. ## Quick Answers - **What is this?** Zerex Valvoline DEX-Cool Organic Acid Technology 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA, Case of 6 by valvoline - **How much does it cost?** 2347.64 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/11284145-zerex-valvoline-dex-cool-organic-acid-technology-50-50-prediluted) ## Best For - valvoline enthusiasts ## Why This Product - Trusted valvoline brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Pure & Clean Chemistry:** Free from phosphates, silicates, borates, nitrates, amines, and nitrites for superior engine health. - β€’ **OEM Approved Excellence:** Meets GM 6277M and is trusted by Opel, Saab, Ford, and more for guaranteed compatibility. - β€’ **All-Season Thermal Defense:** Keeps your engine safe from freezing winters and scorching summers with 50/50 predilution. - β€’ **Long-Lasting Engine Shield:** Up to 5 years or 150,000 miles of reliable cooling system protection. - β€’ **Bulk Value, Pro Performance:** Case of 6 gallons ensures you’re stocked and readyβ€”perfect for the savvy professional managing multiple vehicles. ## Overview Valvoline ZEREX DEX-COOL is a patented organic acid technology antifreeze coolant, approved by General Motors and other major OEMs, offering up to 5 years or 150,000 miles of protection. Its 50/50 prediluted formula safeguards engines against freezing and boiling extremes while being free of harmful additives like phosphates and silicates. Available in a convenient 6-gallon case, it’s engineered for durability, compatibility, and professional-grade performance. ## Description Valvoline ZEREX DEX-COOL antifreeze coolant is a patented* carboxylate formulation with a service life of up to five years or 150,000 miles. It incorporates state-of-the-art organic acid technology in an ethylene glycol base for protection of all cooling system metals including aluminum. ZEREX DEX-COOL antifreeze coolant is approved by General Motors to the GM 6277M specification. ZEREX DEX-COOL antifreeze coolant contains no phosphates, silicates, borates, nitrates, amines and nitrites. It can be mixed with any DEX-COOL and is approved by Opel, Dae Woo and Saab. It is dyed orange to distinguish its unique chemistry from traditional green and yellow silicate coolants. When diluted 50% with water, ZEREX DEX-COOL protects modern engine components from winter freezing and summer boiling. ZEREX DEX-COOL antifreeze coolant is storage stable for up to five years as both a concentrate or diluted with water. It contains a high quality defoamer and will not harm gaskets, hoses, plastics or original vehicle paint. Call 1-800- TEAM-VAL with questions. ZEREX DEX-COOL is formulated to meet or exceed the following antifreeze specifications and/or is recommended: ASTM D3306 SAE J1034, J814 SAE J1941 GM 6277M DEX-COOL APPROVED Siemens Wind Turbines Ford WSS-M97B44-D Saab, Opel Approved Scania, Volvo TMC of ATA RP-302B Federal Specification A-A-870A Navistar CEMS B-1 Type IIIA Review: Great value - Great value Review: Great bulk pricing - Quality and price makes this a great deal ## Features - ZEREX DEX-COOL antifreeze coolant is approved by General Motors to the GM 6277M specification - ZEREX DEX-COOL antifreeze coolant contains no phosphates, silicates, borates, nitrates, amines and nitrites - Valvoline ZEREX DEX-COOL antifreeze coolant is a patented* carboxylate formulation with a service life of up to five years or 150,000 miles - When diluted 50% with water, ZEREX DEX-COOL protects modern engine components from winter freezing and summer boiling - ZEREX DEX-COOL antifreeze coolant is storage stable for up to five years as both a concentrate or diluted with water ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00J65IJR6 | | Best Sellers Rank | #497,535 in Automotive ( See Top 100 in Automotive ) #251 in Antifreezes & Coolants | | Brand | Valvoline | | Customer Reviews | 4.7 4.7 out of 5 stars (50) | | Date First Available | March 10, 2014 | | Item Weight | 57.7 pounds | | Item model number | ZXELRU1-CS | | Manufacturer | Valvoline | | Manufacturer Part Number | ZXELRU1-6PK | | Model | ZXELRU1-6PK | | Product Dimensions | 16 x 12.75 x 12.5 inches | ## Images ![Zerex Valvoline DEX-Cool Organic Acid Technology 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA, Case of 6 - Image 1](https://m.media-amazon.com/images/I/61rCHXxQ6IL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great value *by L***Z on May 11, 2025* Great value ### ⭐⭐⭐⭐⭐ Great bulk pricing *by T***. on September 6, 2024* Quality and price makes this a great deal ### ⭐⭐⭐⭐⭐ Good Product. *by L***. on February 16, 2017* Excellent and convenient product. Works great for GM gas engines. This antifreeze comes deluded (50/50) so you don't have to worry about buying distilled water. I have used this product before. This is a good name. ## Frequently Bought Together - Zerex Valvoline DEX-Cool Organic Acid Technology 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA, Case of 6 - Zerex Asian Vehicle Red Silicate and Borate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA - EPAuto Spill Proof Radiator Coolant Filling Funnel Kit --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/11284145-zerex-valvoline-dex-cool-organic-acid-technology-50-50-prediluted](https://www.desertcart.tn/products/11284145-zerex-valvoline-dex-cool-organic-acid-technology-50-50-prediluted) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-16*