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SKU: ZER-904685
GTIN / UPC: N/A
Made in: United States
Quality: OEM
83192468442
904685
ZEREX™ HT-12 Green Antifreeze/Coolant concentrate is an OEM-quality formula designed for BMW cooling systems requiring HT-12 specification. This concentrate must be diluted with distilled water before use, ensuring precise freeze and boil protection while maintaining maximum efficiency and corrosion resistance. Developed to meet BMW OE requirements, it delivers long service life and reliable system performance.
Key features:
| Mixture | Freeze Protection | Boil Over Protection |
|---|---|---|
| 50/50 | -37°C (-34°F) | 129°C (265°F) |
| 60/40 | -52°C (-62°F) | 132°C (270°F) |
| 70/30 | -64°C (-84°F) | 131°C (267°F) |
Coolant color: Green (HT-12)
Compatible with: BMW OE HT-12 coolant systems
GEMS autocraft offers quality auto parts, performance upgrades, accessories, maintenance services, retrofit solutions, and advanced coding support for a wide range of vehicles.
Returns are accepted within 30 days of delivery, provided the item is unused, in its original packaging, and in resellable condition. For complete details, please see our Return Policy.
Yes, we ship worldwide. Orders are packed carefully and overboxed when needed to help ensure they arrive safely.
Yes. Once your order has shipped, you will receive a tracking number by email. You can also check your order status anytime through your customer account under the Orders section.
We accept major credit cards, PayPal, Apple Pay, Google Pay, Shop Pay, e-Transfer, and Wise to offer a secure checkout experience.
GEMS autocraft Return & Warranty Policy
We are committed to customer satisfaction and offer a clear and efficient process for returns and warranty claims.
| ⟶ Returns | |
| Return Window: | Returns must be requested within 30 days of delivery. |
| Item Condition: | Items must be unused, in original packaging, and in resellable condition. |
| Non-Returnable Items: | Electrical components, fluids, lubricants, used parts, custom orders, and gift cards are final sale. |
| ⟶ Warranty | |
| Warranty Coverage: | Most products and services are backed by a 1-year manufacturer or workmanship warranty. Eligibility may vary. |
| Claim Requirements: | To submit a claim, provide the order number, product details, and a description of the issue. Supporting photos may be requested. |
| ⟶ Additional Details | |
| Refund Processing: | Once inspected, refunds are issued within 3–5 business days to the original payment method. |
| Shipping Responsibility: | Return shipping is the customer’s responsibility. Prepaid labels are available upon request. |
| Policy Details: | View our complete Return and Warranty Policy for full conditions and examples. |
Submit Return Request Submit Warranty Claim
Need help? Contact our support team.
GEMS autocraft Return & Warranty Policy
We are committed to customer satisfaction and offer a clear and efficient process for returns and warranty claims.
| ⟶ Returns | |
| Return Window: | Returns must be requested within 30 days of delivery. |
| Item Condition: | Items must be unused, in original packaging, and in resellable condition. |
| Non-Returnable Items: | Electrical components, fluids, lubricants, used parts, custom orders, and gift cards are final sale. |
| ⟶ Warranty | |
| Warranty Coverage: | Most products and services are backed by a 1-year manufacturer or workmanship warranty. Eligibility may vary. |
| Claim Requirements: | To submit a claim, provide the order number, product details, and a description of the issue. Supporting photos may be requested. |
| ⟶ Additional Details | |
| Refund Processing: | Once inspected, refunds are issued within 3–5 business days to the original payment method. |
| Shipping Responsibility: | Return shipping is the customer’s responsibility. Prepaid labels are available upon request. |
| Policy Details: | View our complete Return and Warranty Policy for full conditions and examples. |
Submit Return Request Submit Warranty Claim
Need help? Contact our support team.
