Zerex HT-12 Coolant / Antifreeze 83192468442 (Manufacturer Part Number 904685) is a concentrated, OEM-approved antifreeze engineered specifically for select BMW vehicles equipped from the factory with HT-12 Anti-Corrosion Agent. As an OE Supplier product, Zerex HT-12 ensures optimal performance and corrosion protection in demanding European cooling systems. This green coolant is supplied in a 1-gallon format and is designed for exacting compatibility—refer to your vehicle documentation to confirm if HT-12 is required.
Key Features:
- Genuine Zerex HT-12, concentrated coolant/antifreeze
- Meets stringent BMW OE standards; OE part number 83192468442
- Designed for vehicles factory-filled with HT-12 Anti-Corrosion Agent
- 1-gallon container; green formula for easy identification
- Suitable for a wide range of BMW sedans, coupes, convertibles, and hatchbacks (as listed in the fitment table)
For best results, always use Zerex HT-12 where specified by the manufacturer to maintain cooling system integrity and warranty compliance.
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These products share the same OE reference. Select your vehicle to confirm exact fitment.