--- product_id: 2504613 title: "Original Green Low Silicate 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA" brand: "zerex" price: "R1429" currency: ZAR in_stock: true reviews_count: 13 category: "Zerex" url: https://www.desertcart.co.za/products/2504613-original-green-low-silicate-50-50-prediluted-ready-to-use store_origin: ZA region: South Africa --- # Low silicate, OEM-approved Protects down to -34°F Patented corrosion inhibitor Original Green Low Silicate 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA **Brand:** zerex **Price:** R1429 **Availability:** ✅ In Stock ## Summary > 🛠️ Drive smarter, not colder: Engine protection that’s always a step ahead! ## Quick Answers - **What is this?** Original Green Low Silicate 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA by zerex - **How much does it cost?** R1429 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/2504613-original-green-low-silicate-50-50-prediluted-ready-to-use) ## Best For - zerex enthusiasts ## Why This Product - Trusted zerex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultimate Rust Defense:** Patented organic acid formula shields your engine from rust and corrosion for longer life. - • **Freeze-Proof Confidence:** Keeps your engine safe down to a chilling -34°F, no winter worries. - • **OEM-Approved Excellence:** Trusted by top automakers with low silicate tech for optimal engine compatibility. - • **Ready-to-Use Convenience:** 50/50 prediluted formula means no mixing—just pour and protect. - • **Clean & Efficient Cooling:** Prevents deposits and scale buildup, ensuring smooth radiator and water pump performance. ## Overview Zerex Original Green Low Silicate 50/50 Prediluted Antifreeze/Coolant by Valvoline is a top-rated, OEM-approved coolant designed for older passenger cars and light trucks. It offers freeze protection down to -34°F, advanced rust and corrosion prevention with a patented organic acid inhibitor, and a low silicate formula that keeps cooling systems clean and efficient. Ready-to-use and trusted by automakers worldwide, it’s engineered to extend engine life and prevent the leading causes of cooling system failure. ## Description Zerex from Valvoline is the #1 selling OEM-approved coolant brand. Zerex Original Green Antifreeze/Coolant is proven to maximize engine life in older passenger cars and light trucks made by GM, Ford, Chrysler, Hyundai, Kia, Nissan, Mazda and others which specify a low silicate containing green formula with Inorganic Additive Technology (IAT). Relied upon for decades by automakers worldwide, Zerex is made for your car and protects better than industry standards against corrosion, leaking, deposits as well as freezing and boiling – the four main causes of cooling system failure, which is the leading cause of engine breakdown. Our IAT formula includes a special inorganic additive that protects from corrosion, scale and rust so radiators, water pumps and other metal cooling system parts (including aluminum) stay clean, and your antifreeze flows and functions properly from the moment you start your engine. Zerex Original Green Antifreeze/Coolant contains low silicates and no borates, 2-EHA, amines or nitrites. So whether you’re topping off your radiator or doing a complete system flush, trust Zerex Original Green Antifreeze/Coolant. Made for your car. Made by Valvoline. Review: 👍 - Good product, as described. Review: Antifreeze - Works Great and good Value ## Features - Provides protection down to -34 degree fahrenheit - Helps prevent rust and corrosion - A patented organic acid corrosion inhibitor package to provide extended engine protection against rust and corrosion - Contains 30 – 50 ppm of denatonium benzoate as a bittering agent ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0033QQ4S0 | | Best Sellers Rank | #4,607 in Automotive ( See Top 100 in Automotive ) #30 in Antifreezes & Coolants | | Brand | Zerex | | Customer Reviews | 4.7 4.7 out of 5 stars (2,078) | | Date First Available | January 11, 2010 | | Item Weight | 9 pounds | | Item model number | ZXRU1 | | Manufacturer | Valvoline | | Manufacturer Part Number | ZXRU1-EA | | Model | Original Green | | Product Dimensions | 7.38 x 3.83 x 12 inches | ## Images ![Original Green Low Silicate 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA - Image 1](https://m.media-amazon.com/images/I/81edBR95TpL.jpg) ## Questions & Answers **Q: Can this be used on a h50ct forklift?** A: yes in deed. **Q: Can this be used for B2601 Kubota tractor** A: Yes. It works great. **Q: Will this antifreeze be good for a 2005 Altima.** A: you have to know what cind of antifreeze it takes **Q: Will this work with my 1993 murcury villager gs?** A: Yes, the Zerex ZXRU1 Original Green 50/50 Prediluted Ready-to-Use Antifreeze/Coolant is suitable for use in your Mercury Villager. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 👍 *by N***S on June 5, 2026* Good product, as described. ### ⭐⭐⭐⭐⭐ Antifreeze *by C***S on December 29, 2025* Works Great and good Value ### ⭐⭐⭐⭐⭐ Zetas antifreeze *by L***N on June 1, 2026* Great product ## Frequently Bought Together - Zerex Original Green Low Silicate 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA - Valvoline High Mileage with MaxLife Technology 10W-30 Synthetic Blend Motor Oil 5 QT --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/2504613-original-green-low-silicate-50-50-prediluted-ready-to-use](https://www.desertcart.co.za/products/2504613-original-green-low-silicate-50-50-prediluted-ready-to-use) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-07*